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1 <?php if ( ! defined( 'OT_VERSION' ) ) exit( 'No direct script access allowed' ); |
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2 /** |
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3 * Functions used only while viewing the admin UI. |
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4 * |
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5 * Limit loading these function only when needed |
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6 * and not in the front end. |
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7 * |
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8 * @package OptionTree |
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9 * @author Derek Herman <derek@valendesigns.com> |
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10 * @copyright Copyright (c) 2012, Derek Herman |
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11 * @since 2.0 |
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12 */ |
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13 |
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14 /** |
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15 * Runs directly after the Theme Options are save. |
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16 * |
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17 * @return void |
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18 * |
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19 * @access public |
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20 * @since 2.0 |
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21 */ |
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22 if ( ! function_exists( 'ot_after_theme_options_save' ) ) { |
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23 |
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24 function ot_after_theme_options_save() { |
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25 |
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26 $page = isset( $_REQUEST['page'] ) ? $_REQUEST['page'] : ''; |
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27 $updated = isset( $_REQUEST['settings-updated'] ) && $_REQUEST['settings-updated'] == 'true' ? true : false; |
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28 |
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29 /* only execute after the theme options are saved */ |
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30 if ( 'ot-theme-options' == $page && $updated ) { |
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31 |
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32 /* grab a copy of the theme options */ |
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33 $options = get_option( 'option_tree' ); |
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34 |
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35 /* execute the action hook and pass the theme options to it */ |
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36 do_action( 'ot_after_theme_options_save', $options ); |
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37 |
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38 } |
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39 |
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40 } |
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41 |
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42 } |
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43 |
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44 /** |
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45 * Validate the options by type before saving. |
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46 * |
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47 * This function will run on only some of the option types |
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48 * as all of them don't need to be validated, just the |
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49 * ones users are going to input data into; because they |
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50 * can't be trusted. |
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51 * |
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52 * @param mixed Setting value |
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53 * @param string Setting type |
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54 * @param string Setting field ID |
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55 * @return mixed |
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56 * |
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57 * @access public |
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58 * @since 2.0 |
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59 */ |
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60 if ( ! function_exists( 'ot_validate_setting' ) ) { |
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61 |
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62 function ot_validate_setting( $input, $type, $field_id ) { |
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63 |
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64 /* exit early if missing data */ |
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65 if ( ! $input || ! $type || ! $field_id ) |
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66 return $input; |
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67 |
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68 $input = apply_filters( 'ot_validate_setting', $input, $type, $field_id ); |
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69 |
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70 if ( 'background' == $type ) { |
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71 |
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72 $input['background-color'] = ot_validate_setting( $input['background-color'], 'colorpicker', $field_id ); |
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73 |
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74 $input['background-image'] = ot_validate_setting( $input['background-image'], 'upload', $field_id ); |
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75 |
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76 } else if ( 'colorpicker' == $type ) { |
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77 |
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78 /* return empty & set error */ |
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79 if ( 0 === preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})$/i', $input ) ) { |
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80 |
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81 $input = ''; |
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82 |
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83 add_settings_error( 'option-tree', 'invalid_hex', __( 'The Colorpicker only allows valid hexadecimal values.', 'option-tree' ), 'error' ); |
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84 |
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85 } |
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86 |
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87 } else if ( in_array( $type, array( 'css', 'text', 'textarea', 'textarea-simple' ) ) ) { |
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88 |
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89 if ( ! current_user_can( 'unfiltered_html' ) && OT_ALLOW_UNFILTERED_HTML == false ) { |
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90 |
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91 $input = wp_kses_post( $input ); |
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92 |
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93 } |
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94 |
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95 } else if ( 'measurement' == $type ) { |
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96 |
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97 $input[0] = sanitize_text_field( $input[0] ); |
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98 |
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99 } else if ( 'typography' == $type ) { |
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100 |
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101 $input['font-color'] = ot_validate_setting( $input['font-color'], 'colorpicker', $field_id ); |
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102 |
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103 } else if ( 'upload' == $type ) { |
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104 |
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105 $input = sanitize_text_field( $input ); |
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106 |
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107 } |
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108 |
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109 $input = apply_filters( 'ot_after_validate_setting', $input, $type, $field_id ); |
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110 |
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111 return $input; |
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112 |
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113 } |
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114 |
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115 } |
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116 |
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117 /** |
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118 * Setup the default admin styles |
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119 * |
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120 * @return void |
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121 * |
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122 * @access public |
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123 * @since 2.0 |
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124 */ |
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125 if ( ! function_exists( 'ot_admin_styles' ) ) { |
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126 |
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127 function ot_admin_styles() { |
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128 |
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129 wp_enqueue_style( 'ot-admin-css', OT_URL . 'assets/css/ot-admin.css', false, OT_VERSION ); |
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130 |
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131 } |
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132 |
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133 } |
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134 |
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135 /** |
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136 * Setup the default admin scripts |
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137 * |
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138 * @uses add_thickbox() Include Thickbox for file uploads |
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139 * @uses wp_enqueue_script() Add OptionTree scripts |
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140 * @uses wp_localize_script() Used to include arbitrary Javascript data |
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141 * |
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142 * @return void |
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143 * |
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144 * @access public |
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145 * @since 2.0 |
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146 */ |
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147 if ( ! function_exists( 'ot_admin_scripts' ) ) { |
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148 |
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149 function ot_admin_scripts() { |
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150 |
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151 /* enqueue admin scripts */ |
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152 add_thickbox(); |
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153 |
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154 /* load the colorpicker */ |
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155 wp_enqueue_script( 'ot-colorpicker-js', OT_URL . 'assets/js/ot-colorpicker.js', array( 'jquery' ), OT_VERSION ); |
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156 |
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157 /* load all the required scripts */ |
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158 wp_enqueue_script( 'ot-admin-js', OT_URL . 'assets/js/ot-admin.js', array( 'jquery', 'jquery-ui-tabs', 'jquery-ui-sortable', 'media-upload', 'thickbox' ), OT_VERSION ); |
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159 |
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160 /* create localized JS array */ |
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161 $localized_array = array( |
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162 'ajax' => admin_url( 'admin-ajax.php' ), |
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163 'upload_text' => __( 'Send to OptionTree', 'option-tree' ), |
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164 'remove_media_text' => __( 'Remove Media', 'option-tree' ), |
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165 'reset_agree' => __( 'Are you sure you want to reset back to the defaults?', 'option-tree' ), |
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166 'remove_no' => __( 'You can\'t remove this! But you can edit the values.', 'option-tree' ), |
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167 'remove_agree' => __( 'Are you sure you want to remove this?', 'option-tree' ), |
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168 'activate_layout_agree' => __( 'Are you sure you want to activate this layout?', 'option-tree' ), |
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169 'setting_limit' => __( 'Sorry, you can\'t have settings three levels deep.', 'option-tree' ) |
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170 ); |
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171 |
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172 /* localized script attached to 'option_tree' */ |
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173 wp_localize_script( 'ot-admin-js', 'option_tree', $localized_array ); |
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174 |
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175 } |
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176 |
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177 } |
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178 |
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179 /** |
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180 * Returns the ID of a custom post type by post_name. |
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181 * |
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182 * @uses get_results() |
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183 * |
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184 * @return int |
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185 * |
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186 * @access public |
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187 * @since 2.0 |
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188 */ |
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189 if ( ! function_exists( 'ot_get_media_post_ID' ) ) { |
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190 |
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191 function ot_get_media_post_ID() { |
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192 global $wpdb; |
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193 |
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194 return $wpdb->get_var( "SELECT ID FROM $wpdb->posts WHERE `post_name` = 'media' AND `post_type` = 'option-tree' AND `post_status` = 'private'" ); |
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195 |
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196 } |
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197 |
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198 } |
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199 |
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200 /** |
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201 * Register custom post type & create the media post used to attach images. |
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202 * |
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203 * @uses get_results() |
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204 * |
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205 * @return void |
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206 * |
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207 * @access public |
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208 * @since 2.0 |
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209 */ |
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210 if ( ! function_exists( 'ot_create_media_post' ) ) { |
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211 |
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212 function ot_create_media_post() { |
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213 |
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214 register_post_type( 'option-tree', array( |
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215 'labels' => array( 'name' => __( 'Option Tree', 'option-tree' ) ), |
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216 'public' => false, |
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217 'show_ui' => false, |
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218 'capability_type' => 'post', |
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219 'exclude_from_search' => true, |
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220 'hierarchical' => false, |
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221 'rewrite' => false, |
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222 'supports' => array( 'title', 'editor' ), |
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223 'can_export' => true, |
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224 'show_in_nav_menus' => false |
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225 ) ); |
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226 |
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227 /* look for custom page */ |
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228 $post_id = ot_get_media_post_ID(); |
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229 |
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230 /* no post exists */ |
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231 if ( $post_id == 0 ) { |
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232 |
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233 /* create post object */ |
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234 $_p = array(); |
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235 $_p['post_title'] = 'Media'; |
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236 $_p['post_status'] = 'private'; |
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237 $_p['post_type'] = 'option-tree'; |
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238 $_p['comment_status'] = 'closed'; |
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239 $_p['ping_status'] = 'closed'; |
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240 |
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241 /* insert the post into the database */ |
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242 wp_insert_post( $_p ); |
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243 |
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244 } |
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245 |
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246 } |
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247 |
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248 } |
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249 |
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250 /** |
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251 * Setup default settings array. |
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252 * |
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253 * @return void |
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254 * |
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255 * @access public |
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256 * @since 2.0 |
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257 */ |
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258 if ( ! function_exists( 'ot_default_settings' ) ) { |
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259 |
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260 function ot_default_settings() { |
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261 global $wpdb, $table_prefix; |
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262 |
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263 if ( ! get_option( 'option_tree_settings' ) ) { |
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264 |
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265 $section_count = 0; |
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266 $settings_count = 0; |
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267 $settings = array(); |
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268 |
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269 if ( mysql_num_rows( mysql_query( "SHOW TABLES LIKE '{$table_prefix}option_tree'" ) ) == 1 && $old_settings = $wpdb->get_results( "SELECT * FROM {$table_prefix}option_tree ORDER BY item_sort ASC" ) ) { |
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270 |
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271 foreach ( $old_settings as $setting ) { |
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272 |
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273 /* heading is a section now */ |
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274 if ( $setting->item_type == 'heading' ) { |
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275 |
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276 /* add section to the sections array */ |
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277 $settings['sections'][$section_count]['id'] = $setting->item_id; |
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278 $settings['sections'][$section_count]['title'] = $setting->item_title; |
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279 |
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280 /* save the last section id to use in creating settings */ |
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281 $section = $setting->item_id; |
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282 |
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283 /* increment the section count */ |
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284 $section_count++; |
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285 |
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286 } else { |
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287 |
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288 /* add setting to the settings array */ |
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289 $settings['settings'][$settings_count]['id'] = $setting->item_id; |
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290 $settings['settings'][$settings_count]['label'] = $setting->item_title; |
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291 $settings['settings'][$settings_count]['desc'] = $setting->item_desc; |
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292 $settings['settings'][$settings_count]['section'] = $section; |
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293 $settings['settings'][$settings_count]['type'] = ot_map_old_option_types( $setting->item_type ); |
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294 $settings['settings'][$settings_count]['std'] = ''; |
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295 $settings['settings'][$settings_count]['class'] = ''; |
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296 |
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297 /* textarea rows */ |
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298 $rows = ''; |
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299 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'css', 'textarea' ) ) ) { |
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300 if ( (int) $setting->item_options > 0 ) { |
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301 $rows = (int) $setting->item_options; |
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302 } else { |
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303 $rows = 15; |
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304 } |
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305 } |
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306 $settings['settings'][$settings_count]['rows'] = $rows; |
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307 |
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308 /* post type */ |
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309 $post_type = ''; |
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310 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'custom-post-type-select', 'custom-post-type-checkbox' ) ) ) { |
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311 if ( '' != $setting->item_options ) { |
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312 $post_type = $setting->item_options; |
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313 } else { |
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314 $post_type = 'post'; |
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315 } |
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316 } |
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317 $settings['settings'][$settings_count]['post_type'] = $post_type; |
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318 |
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319 /* choices */ |
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320 $choices = array(); |
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321 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'checkbox', 'radio', 'select' ) ) ) { |
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322 if ( '' != $setting->item_options ) { |
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323 $choices = ot_convert_string_to_array( $setting->item_options ); |
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324 } |
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325 } |
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326 $settings['settings'][$settings_count]['choices'] = $choices; |
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327 |
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328 $settings_count++; |
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329 } |
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330 |
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331 } |
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332 |
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333 /* make sure each setting has a section just incase */ |
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334 if ( isset( $settings['sections'] ) && isset( $settings['settings'] ) ) { |
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335 foreach( $settings['settings'] as $k => $setting ) { |
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336 if ( '' == $setting['section'] ) { |
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337 $settings['settings'][$k]['section'] = $settings['sections'][0]['id']; |
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338 } |
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339 } |
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340 } |
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341 |
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342 } |
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343 |
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344 /* if array if not properly formed create fallback settings array */ |
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345 if ( ! isset( $settings['sections'] ) || ! isset( $settings['settings'] ) ) { |
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346 |
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347 $settings = array( |
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348 'sections' => array( |
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349 array( |
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350 'id' => 'general', |
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351 'title' => __( 'General', 'option-tree' ) |
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352 ) |
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353 ), |
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354 'settings' => array( |
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355 array( |
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356 'id' => 'sample_text', |
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357 'label' => __( 'Sample Text Field Label', 'option-tree' ), |
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358 'desc' => __( 'Description for the sample text field.', 'option-tree' ), |
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359 'section' => 'general', |
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360 'type' => 'text', |
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361 'std' => '', |
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362 'class' => '', |
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363 'rows' => '', |
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364 'post_type' => '', |
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365 'choices' => array() |
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366 ) |
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367 ) |
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368 ); |
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369 |
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370 } |
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371 |
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372 /* update the settings array */ |
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373 update_option( 'option_tree_settings', $settings ); |
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374 |
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375 /* get option tree array */ |
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376 $options = get_option( 'option_tree' ); |
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377 |
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378 /* validate options */ |
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379 if ( is_array( $options ) ) { |
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380 |
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381 foreach( $settings['settings'] as $setting ) { |
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382 |
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383 if ( isset( $options[$setting['id']] ) ) { |
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384 |
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385 $content = ot_stripslashes( $options[$setting['id']] ); |
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386 |
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387 $options[$setting['id']] = ot_validate_setting( $content, $setting['type'], $setting['id'] ); |
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388 |
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389 } |
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390 |
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391 } |
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392 |
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393 /* update the option tree array */ |
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394 update_option( 'option_tree', $options ); |
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395 |
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396 } |
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397 |
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398 } |
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399 |
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400 } |
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401 |
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402 } |
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403 |
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404 /** |
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405 * Helper function to update the CSS option type after save. |
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406 * |
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407 * @return void |
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408 * |
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409 * @access public |
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410 * @since 2.0 |
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411 */ |
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412 if ( ! function_exists( 'ot_save_css' ) ) { |
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413 |
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414 function ot_save_css( $options ) { |
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415 |
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416 /* grab a copy of the settings */ |
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417 $settings = get_option( 'option_tree_settings' ); |
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418 |
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419 /* has settings */ |
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420 if ( isset( $settings['settings'] ) ) { |
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421 |
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422 /* loop through sections and insert CSS when needed */ |
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423 foreach( $settings['settings'] as $k => $setting ) { |
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424 |
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425 /* is the CSS option type */ |
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426 if ( isset( $setting['type'] ) && 'css' == $setting['type'] ) { |
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427 |
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428 /* insert CSS into dynamic.css */ |
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429 if ( isset( $options[$setting['id']] ) && '' !== $options[$setting['id']] ) { |
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430 |
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431 ot_insert_css_with_markers( $setting['id'], $options[$setting['id']] ); |
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432 |
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433 /* remove old CSS from dynamic.css */ |
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434 } else { |
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435 |
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436 ot_remove_old_css( $setting['id'] ); |
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437 |
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438 } |
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439 |
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440 } |
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441 |
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442 } |
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443 |
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444 } |
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445 |
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446 } |
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447 |
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448 } |
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449 |
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450 /** |
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451 * Helper function to load filters for XML mime type. |
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452 * |
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453 * @return void |
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454 * |
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455 * @access public |
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456 * @since 2.0 |
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457 */ |
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458 if ( ! function_exists( 'ot_add_xml_to_upload_filetypes' ) ) { |
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459 |
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460 function ot_add_xml_to_upload_filetypes() { |
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461 |
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462 add_filter( 'upload_mimes', 'ot_upload_mimes' ); |
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463 add_filter( 'wp_mime_type_icon', 'ot_xml_mime_type_icon', 10, 2 ); |
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464 |
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465 } |
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466 |
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467 } |
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468 |
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469 /** |
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470 * Filter 'upload_mimes' and add xml. |
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471 * |
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472 * @param array $mimes An array of valid upload mime types |
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473 * @return array |
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474 * |
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475 * @access public |
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476 * @since 2.0 |
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477 */ |
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478 if ( ! function_exists( 'ot_upload_mimes' ) ) { |
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479 |
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480 function ot_upload_mimes( $mimes ) { |
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481 |
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482 $mimes['xml'] = 'application/xml'; |
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483 |
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484 return $mimes; |
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485 |
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486 } |
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487 |
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488 } |
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489 |
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490 /** |
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491 * Filters 'wp_mime_type_icon' and have xml display as a document. |
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492 * |
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493 * @param string $icon The mime icon |
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494 * @param string $mime The mime type |
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495 * @return string |
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496 * |
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497 * @access public |
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498 * @since 2.0 |
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499 */ |
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500 if ( ! function_exists( 'ot_xml_mime_type_icon' ) ) { |
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501 |
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502 function ot_xml_mime_type_icon( $icon, $mime ) { |
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503 |
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504 if ( $mime == 'application/xml' || $mime == 'text/xml' ) |
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505 return wp_mime_type_icon( 'document' ); |
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506 |
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507 return $icon; |
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508 |
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509 } |
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510 |
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511 } |
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512 |
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513 /** |
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514 * Import before the screen is displayed. |
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515 * |
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516 * @return void |
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517 * |
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518 * @access public |
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519 * @since 2.0 |
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520 */ |
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521 if ( ! function_exists( 'ot_import' ) ) { |
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522 |
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523 function ot_import() { |
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524 |
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525 /* check and verify import xml nonce */ |
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526 if ( isset( $_POST['import_xml_nonce'] ) && wp_verify_nonce( $_POST['import_xml_nonce'], 'import_xml_form' ) ) { |
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527 |
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528 /* import input value */ |
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529 $file = isset( $_POST['import_xml'] ) ? esc_url( $_POST['import_xml'] ) : ''; |
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530 |
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531 /* validate xml file */ |
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532 if ( preg_match( "/(.xml)$/i", $file ) && class_exists( 'SimpleXMLElement' ) && function_exists( 'file_get_contents' ) ) { |
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533 |
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534 $settings = ot_import_xml( $file ); |
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535 |
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536 } |
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537 |
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538 /* default message */ |
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539 $message = 'failed'; |
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540 |
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541 /* cleanup, save, & show success message */ |
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542 if ( isset( $settings ) && ! empty( $settings ) ) { |
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543 |
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544 /* delete file */ |
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545 if ( $file ) { |
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546 global $wpdb; |
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547 $attachmentid = $wpdb->get_var( "SELECT ID FROM {$wpdb->posts} WHERE guid='$file'" ); |
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548 wp_delete_attachment( $attachmentid, true ); |
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549 } |
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550 |
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551 /* update settings */ |
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552 update_option( 'option_tree_settings', $settings ); |
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553 |
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554 /* set message */ |
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555 $message = 'success'; |
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556 |
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557 } |
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558 |
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559 /* redirect */ |
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560 wp_redirect( add_query_arg( array( 'action' => 'import-xml', 'message' => $message ), $_POST['_wp_http_referer'] ) ); |
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561 exit; |
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562 |
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563 } |
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564 |
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565 /* check and verify import settings nonce */ |
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566 if ( isset( $_POST['import_settings_nonce'] ) && wp_verify_nonce( $_POST['import_settings_nonce'], 'import_settings_form' ) ) { |
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567 |
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568 /* textarea value */ |
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569 $textarea = isset( $_POST['import_settings'] ) ? unserialize( base64_decode( $_POST['import_settings'] ) ) : ''; |
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570 |
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571 /* default message */ |
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572 $message = 'failed'; |
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573 |
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574 /* is array: save & show success message */ |
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575 if ( is_array( $textarea ) ) { |
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576 update_option( 'option_tree_settings', $textarea ); |
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577 $message = 'success'; |
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578 } |
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579 |
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580 /* redirect */ |
|
581 wp_redirect( add_query_arg( array( 'action' => 'import-settings', 'message' => $message ), $_POST['_wp_http_referer'] ) ); |
|
582 exit; |
|
583 |
|
584 } |
|
585 |
|
586 /* check and verify import theme options data nonce */ |
|
587 if ( isset( $_POST['import_data_nonce'] ) && wp_verify_nonce( $_POST['import_data_nonce'], 'import_data_form' ) ) { |
|
588 |
|
589 /* default message */ |
|
590 $message = 'failed'; |
|
591 |
|
592 /* textarea value */ |
|
593 $options = isset( $_POST['import_data'] ) ? unserialize( base64_decode( $_POST['import_data'] ) ) : ''; |
|
594 |
|
595 /* get settings array */ |
|
596 $settings = get_option( 'option_tree_settings' ); |
|
597 |
|
598 /* has options */ |
|
599 if ( is_array( $options ) ) { |
|
600 |
|
601 /* validate options */ |
|
602 if ( is_array( $settings ) ) { |
|
603 |
|
604 foreach( $settings['settings'] as $setting ) { |
|
605 |
|
606 if ( isset( $options[$setting['id']] ) ) { |
|
607 |
|
608 $content = ot_stripslashes( $options[$setting['id']] ); |
|
609 |
|
610 $options[$setting['id']] = ot_validate_setting( $content, $setting['type'], $setting['id'] ); |
|
611 |
|
612 } |
|
613 |
|
614 } |
|
615 |
|
616 } |
|
617 |
|
618 /* update the option tree array */ |
|
619 update_option( 'option_tree', $options ); |
|
620 |
|
621 $message = 'success'; |
|
622 |
|
623 } |
|
624 |
|
625 /* redirect accordingly */ |
|
626 wp_redirect( add_query_arg( array( 'action' => 'import-data', 'message' => $message ), $_POST['_wp_http_referer'] ) ); |
|
627 exit; |
|
628 |
|
629 } |
|
630 |
|
631 /* check and verify import layouts nonce */ |
|
632 if ( isset( $_POST['import_layouts_nonce'] ) && wp_verify_nonce( $_POST['import_layouts_nonce'], 'import_layouts_form' ) ) { |
|
633 |
|
634 /* default message */ |
|
635 $message = 'failed'; |
|
636 |
|
637 /* textarea value */ |
|
638 $layouts = isset( $_POST['import_layouts'] ) ? unserialize( base64_decode( $_POST['import_layouts'] ) ) : ''; |
|
639 |
|
640 /* get settings array */ |
|
641 $settings = get_option( 'option_tree_settings' ); |
|
642 |
|
643 /* has layouts */ |
|
644 if ( is_array( $layouts ) ) { |
|
645 |
|
646 /* validate options */ |
|
647 if ( is_array( $settings ) ) { |
|
648 |
|
649 foreach( $layouts as $key => $value ) { |
|
650 |
|
651 if ( $key == 'active_layout' ) |
|
652 continue; |
|
653 |
|
654 $options = unserialize( base64_decode( $value ) ); |
|
655 |
|
656 foreach( $settings['settings'] as $setting ) { |
|
657 |
|
658 if ( isset( $options[$setting['id']] ) ) { |
|
659 |
|
660 $content = ot_stripslashes( $options[$setting['id']] ); |
|
661 |
|
662 $options[$setting['id']] = ot_validate_setting( $content, $setting['type'], $setting['id'] ); |
|
663 |
|
664 } |
|
665 |
|
666 } |
|
667 |
|
668 $layouts[$key] = base64_encode( serialize( $options ) ); |
|
669 |
|
670 } |
|
671 |
|
672 } |
|
673 |
|
674 /* update the option tree array */ |
|
675 if ( isset( $layouts['active_layout'] ) ) { |
|
676 |
|
677 update_option( 'option_tree', unserialize( base64_decode( $layouts[$layouts['active_layout']] ) ) ); |
|
678 |
|
679 } |
|
680 |
|
681 /* update the option tree layouts array */ |
|
682 update_option( 'option_tree_layouts', $layouts ); |
|
683 |
|
684 $message = 'success'; |
|
685 |
|
686 } |
|
687 |
|
688 /* redirect accordingly */ |
|
689 wp_redirect( add_query_arg( array( 'action' => 'import-layouts', 'message' => $message ), $_POST['_wp_http_referer'] ) ); |
|
690 exit; |
|
691 |
|
692 } |
|
693 |
|
694 return false; |
|
695 |
|
696 } |
|
697 |
|
698 } |
|
699 |
|
700 /** |
|
701 * Export before the screen is displayed. |
|
702 * |
|
703 * @return void |
|
704 * |
|
705 * @access public |
|
706 * @since 2.0.8 |
|
707 */ |
|
708 if ( ! function_exists( 'ot_export' ) ) { |
|
709 |
|
710 function ot_export() { |
|
711 |
|
712 /* check and verify export settings file nonce */ |
|
713 if ( isset( $_POST['export_settings_file_nonce'] ) && wp_verify_nonce( $_POST['export_settings_file_nonce'], 'export_settings_file_form' ) ) { |
|
714 |
|
715 ot_export_php_settings_array(); |
|
716 |
|
717 } |
|
718 |
|
719 } |
|
720 |
|
721 } |
|
722 |
|
723 /** |
|
724 * Reusable XMl import helper function. |
|
725 * |
|
726 * @param string $file The path to the file. |
|
727 * @return mixed False or an array of settings. |
|
728 * |
|
729 * @access public |
|
730 * @since 2.0.8 |
|
731 */ |
|
732 if ( ! function_exists( 'ot_import_xml' ) ) { |
|
733 |
|
734 function ot_import_xml( $file ) { |
|
735 |
|
736 if ( $rawdata = @file_get_contents( $file ) ) { |
|
737 |
|
738 $section_count = 0; |
|
739 $settings_count = 0; |
|
740 |
|
741 $section = ''; |
|
742 |
|
743 $settings = array(); |
|
744 $xml = new SimpleXMLElement( $rawdata ); |
|
745 |
|
746 foreach ( $xml->row as $value ) { |
|
747 |
|
748 /* heading is a section now */ |
|
749 if ( $value->item_type == 'heading' ) { |
|
750 |
|
751 /* add section to the sections array */ |
|
752 $settings['sections'][$section_count]['id'] = (string) $value->item_id; |
|
753 $settings['sections'][$section_count]['title'] = (string) $value->item_title; |
|
754 |
|
755 /* save the last section id to use in creating settings */ |
|
756 $section = (string) $value->item_id; |
|
757 |
|
758 /* increment the section count */ |
|
759 $section_count++; |
|
760 |
|
761 } else { |
|
762 |
|
763 /* add setting to the settings array */ |
|
764 $settings['settings'][$settings_count]['id'] = (string) $value->item_id; |
|
765 $settings['settings'][$settings_count]['label'] = (string) $value->item_title; |
|
766 $settings['settings'][$settings_count]['desc'] = (string) $value->item_desc; |
|
767 $settings['settings'][$settings_count]['section'] = $section; |
|
768 $settings['settings'][$settings_count]['type'] = ot_map_old_option_types( (string) $value->item_type ); |
|
769 $settings['settings'][$settings_count]['std'] = ''; |
|
770 $settings['settings'][$settings_count]['class'] = ''; |
|
771 |
|
772 /* textarea rows */ |
|
773 $rows = ''; |
|
774 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'css', 'textarea' ) ) ) { |
|
775 if ( (int) $value->item_options > 0 ) { |
|
776 $rows = (int) $value->item_options; |
|
777 } else { |
|
778 $rows = 15; |
|
779 } |
|
780 } |
|
781 $settings['settings'][$settings_count]['rows'] = $rows; |
|
782 |
|
783 /* post type */ |
|
784 $post_type = ''; |
|
785 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'custom-post-type-select', 'custom-post-type-checkbox' ) ) ) { |
|
786 if ( '' != (string) $value->item_options ) { |
|
787 $post_type = (string) $value->item_options; |
|
788 } else { |
|
789 $post_type = 'post'; |
|
790 } |
|
791 } |
|
792 $settings['settings'][$settings_count]['post_type'] = $post_type; |
|
793 |
|
794 /* choices */ |
|
795 $choices = array(); |
|
796 if ( in_array( $settings['settings'][$settings_count]['type'], array( 'checkbox', 'radio', 'select' ) ) ) { |
|
797 if ( '' != (string) $value->item_options ) { |
|
798 $choices = ot_convert_string_to_array( (string) $value->item_options ); |
|
799 } |
|
800 } |
|
801 $settings['settings'][$settings_count]['choices'] = $choices; |
|
802 |
|
803 $settings_count++; |
|
804 } |
|
805 |
|
806 } |
|
807 |
|
808 /* make sure each setting has a section just incase */ |
|
809 if ( isset( $settings['sections'] ) && isset( $settings['settings'] ) ) { |
|
810 foreach( $settings['settings'] as $k => $setting ) { |
|
811 if ( '' == $setting['section'] ) { |
|
812 $settings['settings'][$k]['section'] = $settings['sections'][0]['id']; |
|
813 } |
|
814 } |
|
815 } |
|
816 |
|
817 return $settings; |
|
818 |
|
819 } |
|
820 |
|
821 return false; |
|
822 } |
|
823 |
|
824 } |
|
825 |
|
826 /** |
|
827 * Export the Theme Mode theme-options.php |
|
828 * |
|
829 * @return attachment |
|
830 * |
|
831 * @access public |
|
832 * @since 2.0.8 |
|
833 */ |
|
834 if ( ! function_exists( 'ot_export_php_settings_array' ) ) { |
|
835 |
|
836 function ot_export_php_settings_array() { |
|
837 |
|
838 $content = ''; |
|
839 $build_settings = ''; |
|
840 $contextual_help = ''; |
|
841 $sections = ''; |
|
842 $settings = ''; |
|
843 $option_tree_settings = get_option( 'option_tree_settings', array() ); |
|
844 |
|
845 header( "Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0"); |
|
846 header( "Pragma: no-cache "); |
|
847 header( "Content-Description: File Transfer" ); |
|
848 header( 'Content-Disposition: attachment; filename="theme-options.php"'); |
|
849 header( "Content-Type: application/octet-stream"); |
|
850 header( "Content-Transfer-Encoding: binary" ); |
|
851 |
|
852 /* build contextual help content */ |
|
853 if ( isset( $option_tree_settings['contextual_help']['content'] ) ) { |
|
854 $help = ''; |
|
855 foreach( $option_tree_settings['contextual_help']['content'] as $value ) { |
|
856 $_id = isset( $value['id'] ) ? $value['id'] : ''; |
|
857 $_title = isset( $value['title'] ) ? str_replace( "'", "\'", $value['title'] ) : ''; |
|
858 $_content = isset( $value['content'] ) ? html_entity_decode( str_replace( "'", "\'", $value['content'] ) ) : ''; |
|
859 $help.= " |
|
860 array( |
|
861 'id' => '$_id', |
|
862 'title' => '$_title', |
|
863 'content' => '$_content' |
|
864 ),"; |
|
865 } |
|
866 $help = substr_replace( $help, '' , -1 ); |
|
867 $contextual_help = " |
|
868 'content' => array( $help |
|
869 ),"; |
|
870 } |
|
871 |
|
872 /* build contextual help sidebar */ |
|
873 if ( isset( $option_tree_settings['contextual_help']['sidebar'] ) ) { |
|
874 $contextual_help.= " |
|
875 'sidebar' => '" . html_entity_decode( str_replace( "'", "\'", $option_tree_settings['contextual_help']['sidebar'] ) ) . "'"; |
|
876 } |
|
877 |
|
878 /* check that $contexual_help has a value and add to $build_settings */ |
|
879 if ( '' != $contextual_help ) { |
|
880 $build_settings.= " |
|
881 'contextual_help' => array( $contextual_help |
|
882 ),"; |
|
883 } |
|
884 |
|
885 /* build sections */ |
|
886 if ( isset( $option_tree_settings['sections'] ) ) { |
|
887 foreach( $option_tree_settings['sections'] as $value ) { |
|
888 $_id = isset( $value['id'] ) ? $value['id'] : ''; |
|
889 $_title = isset( $value['title'] ) ? str_replace( "'", "\'", $value['title'] ) : ''; |
|
890 $sections.= " |
|
891 array( |
|
892 'id' => '$_id', |
|
893 'title' => '$_title' |
|
894 ),"; |
|
895 } |
|
896 $sections = substr_replace( $sections, '' , -1 ); |
|
897 } |
|
898 |
|
899 /* check that $sections has a value and add to $build_settings */ |
|
900 if ( '' != $sections ) { |
|
901 $build_settings.= " |
|
902 'sections' => array( $sections |
|
903 )"; |
|
904 } |
|
905 |
|
906 /* build settings */ |
|
907 if ( isset( $option_tree_settings['settings'] ) ) { |
|
908 foreach( $option_tree_settings['settings'] as $value ) { |
|
909 $_id = isset( $value['id'] ) ? $value['id'] : ''; |
|
910 $_label = isset( $value['label'] ) ? str_replace( "'", "\'", $value['label'] ) : ''; |
|
911 $_desc = isset( $value['desc'] ) ? str_replace( "'", "\'", $value['desc'] ) : ''; |
|
912 $_std = isset( $value['std'] ) ? $value['std'] : ''; |
|
913 $_type = isset( $value['type'] ) ? $value['type'] : ''; |
|
914 $_section = isset( $value['section'] ) ? $value['section'] : ''; |
|
915 $_rows = isset( $value['rows'] ) ? $value['rows'] : ''; |
|
916 $_post_type = isset( $value['post_type'] ) ? $value['post_type'] : ''; |
|
917 $_taxonomy = isset( $value['taxonomy'] ) ? $value['taxonomy'] : ''; |
|
918 $_class = isset( $value['class'] ) ? $value['class'] : ''; |
|
919 |
|
920 $choices = ''; |
|
921 if ( isset( $value['choices'] ) && ! empty( $value['choices'] ) ) { |
|
922 foreach( $value['choices'] as $choice ) { |
|
923 $_choice_value = isset( $choice['value'] ) ? $choice['value'] : ''; |
|
924 $_choice_label = isset( $choice['label'] ) ? str_replace( "'", "\'", $choice['label'] ) : ''; |
|
925 $_choice_src = isset( $choice['src'] ) ? str_replace( "'", "\'", $choice['src'] ) : ''; |
|
926 $choices.= " |
|
927 array( |
|
928 'value' => '$_choice_value', |
|
929 'label' => '$_choice_label', |
|
930 'src' => '$_choice_src' |
|
931 ),"; |
|
932 } |
|
933 $choices = substr_replace( $choices, '' , -1 ); |
|
934 $choices = ", |
|
935 'choices' => array( $choices |
|
936 ),"; |
|
937 } |
|
938 |
|
939 $setting_settings = ''; |
|
940 if ( isset( $value['settings'] ) && ! empty( $value['settings'] ) ) { |
|
941 foreach( $value['settings'] as $setting ) { |
|
942 $_setting_id = isset( $setting['id'] ) ? $setting['id'] : ''; |
|
943 $_setting_label = isset( $setting['label'] ) ? str_replace( "'", "\'", $setting['label'] ) : ''; |
|
944 $_setting_desc = isset( $setting['desc'] ) ? str_replace( "'", "\'", $setting['desc'] ) : ''; |
|
945 $_setting_std = isset( $setting['std'] ) ? $setting['std'] : ''; |
|
946 $_setting_type = isset( $setting['type'] ) ? $setting['type'] : ''; |
|
947 $_setting_rows = isset( $setting['rows'] ) ? $setting['rows'] : ''; |
|
948 $_setting_post_type = isset( $setting['post_type'] ) ? $setting['post_type'] : ''; |
|
949 $_setting_taxonomy = isset( $setting['taxonomy'] ) ? $setting['taxonomy'] : ''; |
|
950 $_setting_class = isset( $setting['class'] ) ? $setting['class'] : ''; |
|
951 |
|
952 $setting_choices = ''; |
|
953 if ( isset( $setting['choices'] ) && ! empty( $setting['choices'] ) ) { |
|
954 foreach( $setting['choices'] as $setting_choice ) { |
|
955 $_setting_choice_value = isset( $setting_choice['value'] ) ? $setting_choice['value'] : ''; |
|
956 $_setting_choice_label = isset( $setting_choice['label'] ) ? str_replace( "'", "\'", $setting_choice['label'] ) : ''; |
|
957 $_setting_choice_src = isset( $setting_choice['src'] ) ? str_replace( "'", "\'", $setting_choice['src'] ) : ''; |
|
958 $setting_choices.= " |
|
959 array( |
|
960 'value' => '$_setting_choice_value', |
|
961 'label' => '$_setting_choice_label', |
|
962 'src' => '$_setting_choice_src' |
|
963 ),"; |
|
964 } |
|
965 $setting_choices = substr_replace( $setting_choices, '' , -1 ); |
|
966 $setting_choices = ", |
|
967 'choices' => array( $setting_choices |
|
968 ),"; |
|
969 } |
|
970 |
|
971 $setting_settings.= " |
|
972 array( |
|
973 'id' => '$_setting_id', |
|
974 'label' => '$_setting_label', |
|
975 'desc' => '$_setting_desc', |
|
976 'std' => '$_setting_std', |
|
977 'type' => '$_setting_type', |
|
978 'rows' => '$_setting_rows', |
|
979 'post_type' => '$_setting_post_type', |
|
980 'taxonomy' => '$_setting_taxonomy', |
|
981 'class' => '$_setting_class'$setting_choices |
|
982 ),"; |
|
983 } |
|
984 $setting_settings = substr_replace( $setting_settings, '' , -1 ); |
|
985 $setting_settings = ", |
|
986 'settings' => array( $setting_settings |
|
987 )"; |
|
988 } |
|
989 |
|
990 $settings.= " |
|
991 array( |
|
992 'id' => '$_id', |
|
993 'label' => '$_label', |
|
994 'desc' => '$_desc', |
|
995 'std' => '$_std', |
|
996 'type' => '$_type', |
|
997 'section' => '$_section', |
|
998 'rows' => '$_rows', |
|
999 'post_type' => '$_post_type', |
|
1000 'taxonomy' => '$_taxonomy', |
|
1001 'class' => '$_class'$choices$setting_settings |
|
1002 ),"; |
|
1003 } |
|
1004 $settings = substr_replace( $settings, '' , -1 ); |
|
1005 } |
|
1006 |
|
1007 /* check that $sections has a value and add to $build_settings */ |
|
1008 if ( '' != $settings ) { |
|
1009 $build_settings.= ", |
|
1010 'settings' => array( $settings |
|
1011 )"; |
|
1012 } |
|
1013 |
|
1014 $content.= "<?php |
|
1015 /** |
|
1016 * Initialize the options before anything else. |
|
1017 */ |
|
1018 add_action( 'admin_init', 'custom_theme_options', 1 ); |
|
1019 |
|
1020 /** |
|
1021 * Build the custom settings & update OptionTree. |
|
1022 */ |
|
1023 function custom_theme_options() { |
|
1024 /** |
|
1025 * Get a copy of the saved settings array. |
|
1026 */ |
|
1027 \$saved_settings = get_option( 'option_tree_settings', array() ); |
|
1028 |
|
1029 /** |
|
1030 * Custom settings array that will eventually be |
|
1031 * passes to the OptionTree Settings API Class. |
|
1032 */ |
|
1033 \$custom_settings = array( $build_settings |
|
1034 ); |
|
1035 |
|
1036 /* allow settings to be filtered before saving */ |
|
1037 \$custom_settings = apply_filters( 'option_tree_settings_args', \$custom_settings ); |
|
1038 |
|
1039 /* settings are not the same update the DB */ |
|
1040 if ( \$saved_settings !== \$custom_settings ) { |
|
1041 update_option( 'option_tree_settings', \$custom_settings ); |
|
1042 } |
|
1043 |
|
1044 }"; |
|
1045 |
|
1046 echo $content; |
|
1047 die(); |
|
1048 } |
|
1049 |
|
1050 } |
|
1051 |
|
1052 /** |
|
1053 * Save settings array before the screen is displayed. |
|
1054 * |
|
1055 * @return void |
|
1056 * |
|
1057 * @access public |
|
1058 * @since 2.0 |
|
1059 */ |
|
1060 if ( ! function_exists( 'ot_save_settings' ) ) { |
|
1061 |
|
1062 function ot_save_settings() { |
|
1063 |
|
1064 /* check and verify import settings nonce */ |
|
1065 if ( isset( $_POST['option_tree_settings_nonce'] ) && wp_verify_nonce( $_POST['option_tree_settings_nonce'], 'option_tree_settings_form' ) ) { |
|
1066 |
|
1067 /* settings value */ |
|
1068 $settings = isset( $_POST['option_tree_settings'] ) ? $_POST['option_tree_settings'] : ''; |
|
1069 |
|
1070 /* validate sections */ |
|
1071 if ( isset( $settings['sections'] ) ) { |
|
1072 |
|
1073 /* fix numeric keys since drag & drop will change them */ |
|
1074 $settings['sections'] = array_values( $settings['sections'] ); |
|
1075 |
|
1076 /* loop through sections */ |
|
1077 foreach( $settings['sections'] as $k => $section ) { |
|
1078 |
|
1079 /* remove from array if missing values */ |
|
1080 if ( ! $section['title'] && ! $section['id'] ) { |
|
1081 |
|
1082 unset( $settings['sections'][$k] ); |
|
1083 |
|
1084 } else { |
|
1085 |
|
1086 /* validate label */ |
|
1087 if ( '' != $section['title'] ) { |
|
1088 |
|
1089 $settings['sections'][$k]['title'] = wp_kses_post( $section['title'] ); |
|
1090 |
|
1091 } |
|
1092 |
|
1093 /* missing title set to unfiltered ID */ |
|
1094 if ( ! $section['title'] ) { |
|
1095 |
|
1096 $settings['sections'][$k]['title'] = wp_kses_post( $section['id'] ); |
|
1097 |
|
1098 /* missing ID set to title */ |
|
1099 } else if ( ! $section['id'] ) { |
|
1100 |
|
1101 $section['id'] = wp_kses_post( $section['title'] ); |
|
1102 |
|
1103 } |
|
1104 |
|
1105 /* sanitize ID once everything has been checked first */ |
|
1106 $settings['sections'][$k]['id'] = ot_sanitize_option_id( wp_kses_post( $section['id'] ) ); |
|
1107 |
|
1108 } |
|
1109 |
|
1110 } |
|
1111 |
|
1112 $settings['sections'] = ot_stripslashes( $settings['sections'] ); |
|
1113 |
|
1114 } |
|
1115 |
|
1116 /* validate settings by looping over array as many times as it takes */ |
|
1117 if ( isset( $settings['settings'] ) ) { |
|
1118 |
|
1119 $settings['settings'] = ot_validate_settings_array( $settings['settings'] ); |
|
1120 |
|
1121 } |
|
1122 |
|
1123 /* validate contextual_help */ |
|
1124 if ( isset( $settings['contextual_help']['content'] ) ) { |
|
1125 |
|
1126 /* fix numeric keys since drag & drop will change them */ |
|
1127 $settings['contextual_help']['content'] = array_values( $settings['contextual_help']['content'] ); |
|
1128 |
|
1129 /* loop through content */ |
|
1130 foreach( $settings['contextual_help']['content'] as $k => $content ) { |
|
1131 |
|
1132 /* remove from array if missing values */ |
|
1133 if ( ! $content['title'] && ! $content['id'] ) { |
|
1134 |
|
1135 unset( $settings['contextual_help']['content'][$k] ); |
|
1136 |
|
1137 } else { |
|
1138 |
|
1139 /* validate label */ |
|
1140 if ( '' != $content['title'] ) { |
|
1141 |
|
1142 $settings['contextual_help']['content'][$k]['title'] = wp_kses_post( $content['title'] ); |
|
1143 |
|
1144 } |
|
1145 |
|
1146 /* missing title set to unfiltered ID */ |
|
1147 if ( ! $content['title'] ) { |
|
1148 |
|
1149 $settings['contextual_help']['content'][$k]['title'] = wp_kses_post( $content['id'] ); |
|
1150 |
|
1151 /* missing ID set to title */ |
|
1152 } else if ( ! $content['id'] ) { |
|
1153 |
|
1154 $content['id'] = wp_kses_post( $content['title'] ); |
|
1155 |
|
1156 } |
|
1157 |
|
1158 /* sanitize ID once everything has been checked first */ |
|
1159 $settings['contextual_help']['content'][$k]['id'] = ot_sanitize_option_id( wp_kses_post( $content['id'] ) ); |
|
1160 |
|
1161 } |
|
1162 |
|
1163 /* validate textarea description */ |
|
1164 if ( isset( $content['content'] ) ) { |
|
1165 |
|
1166 $settings['contextual_help']['content'][$k]['content'] = wp_kses_post( $content['content'] ); |
|
1167 |
|
1168 } |
|
1169 |
|
1170 } |
|
1171 |
|
1172 } |
|
1173 |
|
1174 /* validate contextual_help sidebar */ |
|
1175 if ( isset( $settings['contextual_help']['sidebar'] ) ) { |
|
1176 |
|
1177 $settings['contextual_help']['sidebar'] = wp_kses_post( $settings['contextual_help']['sidebar'] ); |
|
1178 |
|
1179 } |
|
1180 |
|
1181 |
|
1182 $settings['contextual_help'] = ot_stripslashes( $settings['contextual_help'] ); |
|
1183 |
|
1184 /* default message */ |
|
1185 $message = 'failed'; |
|
1186 |
|
1187 /* is array: save & show success message */ |
|
1188 if ( is_array( $settings ) ) { |
|
1189 update_option( 'option_tree_settings', $settings ); |
|
1190 $message = 'success'; |
|
1191 } |
|
1192 |
|
1193 /* redirect */ |
|
1194 wp_redirect( add_query_arg( array( 'action' => 'save-settings', 'message' => $message ), $_POST['_wp_http_referer'] ) ); |
|
1195 exit; |
|
1196 |
|
1197 } |
|
1198 |
|
1199 return false; |
|
1200 |
|
1201 } |
|
1202 |
|
1203 } |
|
1204 |
|
1205 /** |
|
1206 * Validate the settings array before save. |
|
1207 * |
|
1208 * This function will loop over the settings array as many |
|
1209 * times as it takes to validate every sub setting. |
|
1210 * |
|
1211 * @param array $settings The array of settings. |
|
1212 * @return array |
|
1213 * |
|
1214 * @access public |
|
1215 * @since 2.0 |
|
1216 */ |
|
1217 if ( ! function_exists( 'ot_validate_settings_array' ) ) { |
|
1218 |
|
1219 function ot_validate_settings_array( $settings = array() ) { |
|
1220 |
|
1221 /* validate settings */ |
|
1222 if ( count( $settings ) > 0 ) { |
|
1223 |
|
1224 /* fix numeric keys since drag & drop will change them */ |
|
1225 $settings = array_values( $settings ); |
|
1226 |
|
1227 /* loop through settings */ |
|
1228 foreach( $settings as $k => $setting ) { |
|
1229 |
|
1230 |
|
1231 /* remove from array if missing values */ |
|
1232 if ( ! $setting['label'] && ! $setting['id'] ) { |
|
1233 |
|
1234 unset( $settings[$k] ); |
|
1235 |
|
1236 } else { |
|
1237 |
|
1238 /* validate label */ |
|
1239 if ( '' != $setting['label'] ) { |
|
1240 |
|
1241 $settings[$k]['label'] = wp_kses_post( $setting['label'] ); |
|
1242 |
|
1243 } |
|
1244 |
|
1245 /* missing label set to unfiltered ID */ |
|
1246 if ( ! $setting['label'] ) { |
|
1247 |
|
1248 $settings[$k]['label'] = $setting['id']; |
|
1249 |
|
1250 /* missing ID set to label */ |
|
1251 } else if ( ! $setting['id'] ) { |
|
1252 |
|
1253 $setting['id'] = wp_kses_post( $setting['label'] ); |
|
1254 |
|
1255 } |
|
1256 |
|
1257 /* sanitize ID once everything has been checked first */ |
|
1258 $settings[$k]['id'] = ot_sanitize_option_id( wp_kses_post( $setting['id'] ) ); |
|
1259 |
|
1260 } |
|
1261 |
|
1262 /* validate description */ |
|
1263 if ( '' != $setting['desc'] ) { |
|
1264 |
|
1265 $settings[$k]['desc'] = wp_kses_post( $setting['desc'] ); |
|
1266 |
|
1267 } |
|
1268 |
|
1269 /* validate choices */ |
|
1270 if ( isset( $setting['choices'] ) ) { |
|
1271 |
|
1272 /* loop through choices */ |
|
1273 foreach( $setting['choices'] as $ck => $choice ) { |
|
1274 |
|
1275 /* remove from array if missing values */ |
|
1276 if ( ! $choice['label'] && ! $choice['value'] ) { |
|
1277 |
|
1278 unset( $setting['choices'][$ck] ); |
|
1279 |
|
1280 } else { |
|
1281 |
|
1282 /* missing label set to unfiltered ID */ |
|
1283 if ( ! $choice['label'] ) { |
|
1284 |
|
1285 $setting['choices'][$ck]['label'] = wp_kses_post( $choice['value'] ); |
|
1286 |
|
1287 /* missing value set to label */ |
|
1288 } else if ( ! $choice['value'] ) { |
|
1289 |
|
1290 $setting['choices'][$ck]['value'] = ot_sanitize_option_id( wp_kses_post( $choice['label'] ) ); |
|
1291 |
|
1292 } |
|
1293 |
|
1294 } |
|
1295 |
|
1296 } |
|
1297 |
|
1298 /* update keys and push new array values */ |
|
1299 $settings[$k]['choices'] = array_values( $setting['choices'] ); |
|
1300 |
|
1301 } |
|
1302 |
|
1303 /* validate sub settings */ |
|
1304 if ( isset( $setting['settings'] ) ) { |
|
1305 |
|
1306 $settings[$k]['settings'] = ot_validate_settings_array( $setting['settings'] ); |
|
1307 |
|
1308 } |
|
1309 |
|
1310 } |
|
1311 |
|
1312 } |
|
1313 |
|
1314 /* return array but strip those damn slashes out first!!! */ |
|
1315 return ot_stripslashes( $settings ); |
|
1316 |
|
1317 } |
|
1318 |
|
1319 } |
|
1320 |
|
1321 /** |
|
1322 * Save layouts array before the screen is displayed. |
|
1323 * |
|
1324 * @return void |
|
1325 * |
|
1326 * @access public |
|
1327 * @since 2.0 |
|
1328 */ |
|
1329 if ( ! function_exists( 'ot_modify_layouts' ) ) { |
|
1330 |
|
1331 function ot_modify_layouts() { |
|
1332 |
|
1333 /* check and verify modify layouts nonce */ |
|
1334 if ( isset( $_POST['option_tree_modify_layouts_nonce'] ) && wp_verify_nonce( $_POST['option_tree_modify_layouts_nonce'], 'option_tree_modify_layouts_form' ) ) { |
|
1335 |
|
1336 /* previous layouts value */ |
|
1337 $option_tree_layouts = get_option( 'option_tree_layouts' ); |
|
1338 |
|
1339 /* new layouts value */ |
|
1340 $layouts = isset( $_POST['option_tree_layouts'] ) ? $_POST['option_tree_layouts'] : ''; |
|
1341 |
|
1342 /* rebuild layout array */ |
|
1343 $rebuild = array(); |
|
1344 |
|
1345 /* validate layouts */ |
|
1346 if ( is_array( $layouts ) && ! empty( $layouts ) ) { |
|
1347 |
|
1348 /* setup active layout */ |
|
1349 if ( isset( $layouts['active_layout'] ) && '' != $layouts['active_layout'] ) { |
|
1350 $rebuild['active_layout'] = $layouts['active_layout']; |
|
1351 } |
|
1352 |
|
1353 /* add new and overwrite active layout */ |
|
1354 if ( isset( $layouts['_add_new_layout_'] ) && '' != $layouts['_add_new_layout_'] ) { |
|
1355 $rebuild['active_layout'] = ot_sanitize_layout_id( $layouts['_add_new_layout_'] ); |
|
1356 $rebuild[$rebuild['active_layout']] = base64_encode( serialize( get_option( 'option_tree' ) ) ); |
|
1357 } |
|
1358 |
|
1359 $first_layout = ''; |
|
1360 |
|
1361 /* loop through layouts */ |
|
1362 foreach( $layouts as $key => $layout ) { |
|
1363 |
|
1364 /* skip over active layout key */ |
|
1365 if ( $key == 'active_layout' ) |
|
1366 continue; |
|
1367 |
|
1368 /* check if the key exists then set value */ |
|
1369 if ( isset( $option_tree_layouts[$key] ) ) { |
|
1370 $rebuild[$key] = $option_tree_layouts[$key]; |
|
1371 if ( '' == $first_layout ) { |
|
1372 $first_layout = $key; |
|
1373 } |
|
1374 } |
|
1375 |
|
1376 } |
|
1377 |
|
1378 |
|
1379 if ( ! isset( $rebuild[$rebuild['active_layout']] ) && '' != $first_layout ) { |
|
1380 $rebuild['active_layout'] = $first_layout; |
|
1381 } |
|
1382 |
|
1383 } |
|
1384 |
|
1385 /* default message */ |
|
1386 $message = 'failed'; |
|
1387 |
|
1388 /* is array: save & show success message */ |
|
1389 if ( count( $rebuild ) > 1 ) { |
|
1390 |
|
1391 /* rebuild the theme options */ |
|
1392 $rebuild_option_tree = unserialize( base64_decode( $rebuild[$rebuild['active_layout']] ) ); |
|
1393 if ( is_array( $rebuild_option_tree ) ) { |
|
1394 update_option( 'option_tree', $rebuild_option_tree ); |
|
1395 } |
|
1396 |
|
1397 /* rebuild the layouts */ |
|
1398 update_option( 'option_tree_layouts', $rebuild ); |
|
1399 |
|
1400 /* change message */ |
|
1401 $message = 'success'; |
|
1402 |
|
1403 } else if ( count( $rebuild ) <= 1 ) { |
|
1404 |
|
1405 /* delete layouts option */ |
|
1406 delete_option( 'option_tree_layouts' ); |
|
1407 |
|
1408 /* change message */ |
|
1409 $message = 'deleted'; |
|
1410 |
|
1411 } |
|
1412 |
|
1413 /* redirect */ |
|
1414 if ( isset( $_REQUEST['page'] ) && $_REQUEST['page'] == 'ot-theme-options' ) { |
|
1415 $query_args = add_query_arg( array( 'settings-updated' => 'layout' ), remove_query_arg( array( 'action', 'message' ), $_POST['_wp_http_referer'] ) ); |
|
1416 } else { |
|
1417 $query_args = add_query_arg( array( 'action' => 'save-layouts', 'message' => $message ), $_POST['_wp_http_referer'] ); |
|
1418 } |
|
1419 wp_redirect( $query_args ); |
|
1420 exit; |
|
1421 |
|
1422 } |
|
1423 |
|
1424 return false; |
|
1425 |
|
1426 } |
|
1427 |
|
1428 } |
|
1429 |
|
1430 /** |
|
1431 * Helper function to display alert messages. |
|
1432 * |
|
1433 * @param array Page array |
|
1434 * @return mixed |
|
1435 * |
|
1436 * @access public |
|
1437 * @since 2.0 |
|
1438 */ |
|
1439 if ( ! function_exists( 'ot_alert_message' ) ) { |
|
1440 |
|
1441 function ot_alert_message( $page = array() ) { |
|
1442 |
|
1443 if ( empty( $page ) ) |
|
1444 return false; |
|
1445 |
|
1446 $current_page = isset( $_REQUEST['page'] ) ? $_REQUEST['page'] : ''; |
|
1447 $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : ''; |
|
1448 $message = isset( $_REQUEST['message'] ) ? $_REQUEST['message'] : ''; |
|
1449 |
|
1450 /* theme options messages */ |
|
1451 if ( $current_page == 'ot-theme-options' ) { |
|
1452 |
|
1453 if ( isset( $_POST['action'] ) && $_POST['action'] == 'reset' ) { |
|
1454 |
|
1455 return '<div id="message" class="updated fade below-h2"><p>' . $page['reset_message'] . '</p></div>'; |
|
1456 |
|
1457 } else if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] == 'true' ) { |
|
1458 |
|
1459 return '<div id="message" class="updated fade below-h2"><p>' . $page['updated_message'] . '</p></div>'; |
|
1460 |
|
1461 } else if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] == 'layout' ) { |
|
1462 |
|
1463 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Layout activated.', 'option-tree' ) . '</p></div>'; |
|
1464 |
|
1465 } |
|
1466 |
|
1467 } |
|
1468 |
|
1469 /* settings messages */ |
|
1470 if ( $current_page == 'ot-settings' ) { |
|
1471 |
|
1472 if ( $action == 'save-settings' ) { |
|
1473 |
|
1474 if ( $message == 'success' ) { |
|
1475 |
|
1476 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Settings updated.', 'option-tree' ) . '</p></div>'; |
|
1477 |
|
1478 } else if ( $message == 'failed' ) { |
|
1479 |
|
1480 return '<div id="message" class="error fade below-h2"><p>' . __( 'Settings could not be saved.', 'option-tree' ) . '</p></div>'; |
|
1481 |
|
1482 } |
|
1483 |
|
1484 } else if ( $action == 'import-xml' || $action == 'import-settings' ) { |
|
1485 |
|
1486 if ( $message == 'success' ) { |
|
1487 |
|
1488 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Settings Imported.', 'option-tree' ) . '</p></div>'; |
|
1489 |
|
1490 } else if ( $message == 'failed' ) { |
|
1491 |
|
1492 return '<div id="message" class="error fade below-h2"><p>' . __( 'Settings could not be imported.', 'option-tree' ) . '</p></div>'; |
|
1493 |
|
1494 } |
|
1495 } else if ( $action == 'import-data' ) { |
|
1496 |
|
1497 if ( $message == 'success' ) { |
|
1498 |
|
1499 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Data Imported.', 'option-tree' ) . '</p></div>'; |
|
1500 |
|
1501 } else if ( $message == 'failed' ) { |
|
1502 |
|
1503 return '<div id="message" class="error fade below-h2"><p>' . __( 'Data could not be imported.', 'option-tree' ) . '</p></div>'; |
|
1504 |
|
1505 } |
|
1506 |
|
1507 } else if ( $action == 'import-layouts' ) { |
|
1508 |
|
1509 if ( $message == 'success' ) { |
|
1510 |
|
1511 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Layouts Imported.', 'option-tree' ) . '</p></div>'; |
|
1512 |
|
1513 } else if ( $message == 'failed' ) { |
|
1514 |
|
1515 return '<div id="message" class="error fade below-h2"><p>' . __( 'Layouts could not be imported.', 'option-tree' ) . '</p></div>'; |
|
1516 |
|
1517 } |
|
1518 |
|
1519 } else if ( $action == 'save-layouts' ) { |
|
1520 |
|
1521 if ( $message == 'success' ) { |
|
1522 |
|
1523 return '<div id="message" class="updated fade below-h2"><p>' . __( 'Layouts Updated.', 'option-tree' ) . '</p></div>'; |
|
1524 |
|
1525 } else if ( $message == 'failed' ) { |
|
1526 |
|
1527 return '<div id="message" class="error fade below-h2"><p>' . __( 'Layouts could not be updated.', 'option-tree' ) . '</p></div>'; |
|
1528 |
|
1529 } |
|
1530 |
|
1531 } |
|
1532 |
|
1533 } |
|
1534 |
|
1535 return false; |
|
1536 } |
|
1537 |
|
1538 } |
|
1539 |
|
1540 /** |
|
1541 * Setup the default option types. |
|
1542 * |
|
1543 * The returned option types are filterable so you can add your own. |
|
1544 * This is not a task for a beginner as you'll need to add the function |
|
1545 * that displays the option to the user and validate the saved data. |
|
1546 * |
|
1547 * @return array |
|
1548 * |
|
1549 * @access public |
|
1550 * @since 2.0 |
|
1551 */ |
|
1552 if ( ! function_exists( 'ot_option_types_array' ) ) { |
|
1553 |
|
1554 function ot_option_types_array() { |
|
1555 |
|
1556 return apply_filters( 'ot_option_types_array', array( |
|
1557 'background' => 'Background', |
|
1558 'category-checkbox' => 'Category Checkbox', |
|
1559 'category-select' => 'Category Select', |
|
1560 'checkbox' => 'Checkbox', |
|
1561 'colorpicker' => 'Colorpicker', |
|
1562 'css' => 'CSS', |
|
1563 'custom-post-type-checkbox' => 'Custom Post Type Checkbox', |
|
1564 'custom-post-type-select' => 'Custom Post Type Select', |
|
1565 'list-item' => 'List Item', |
|
1566 'measurement' => 'Measurement', |
|
1567 'page-checkbox' => 'Page Checkbox', |
|
1568 'page-select' => 'Page Select', |
|
1569 'post-checkbox' => 'Post Checkbox', |
|
1570 'post-select' => 'Post Select', |
|
1571 'radio' => 'Radio', |
|
1572 'radio-image' => 'Radio Image', |
|
1573 'select' => 'Select', |
|
1574 'slider' => 'Slider', |
|
1575 'tag-checkbox' => 'Tag Checkbox', |
|
1576 'tag-select' => 'Tag Select', |
|
1577 'taxonomy-checkbox' => 'Taxonomy Checkbox', |
|
1578 'taxonomy-select' => 'Taxonomy Select', |
|
1579 'text' => 'Text', |
|
1580 'textarea' => 'Textarea', |
|
1581 'textarea-simple' => 'Textarea Simple', |
|
1582 'textblock' => 'Textblock', |
|
1583 'textblock-titled' => 'Textblock Titled', |
|
1584 'typography' => 'Typography', |
|
1585 'upload' => 'Upload' |
|
1586 ) ); |
|
1587 |
|
1588 } |
|
1589 } |
|
1590 |
|
1591 /** |
|
1592 * Map old option types for rebuilding XML and Table data. |
|
1593 * |
|
1594 * @param string $type The old option type |
|
1595 * @return string The new option type |
|
1596 * |
|
1597 * @access public |
|
1598 * @since 2.0 |
|
1599 */ |
|
1600 if ( ! function_exists( 'ot_map_old_option_types' ) ) { |
|
1601 |
|
1602 function ot_map_old_option_types( $type = '' ) { |
|
1603 |
|
1604 if ( ! $type ) |
|
1605 return 'text'; |
|
1606 |
|
1607 $types = array( |
|
1608 'background' => 'background', |
|
1609 'category' => 'category-select', |
|
1610 'categories' => 'category-checkbox', |
|
1611 'checkbox' => 'checkbox', |
|
1612 'colorpicker' => 'colorpicker', |
|
1613 'css' => 'css', |
|
1614 'custom_post' => 'custom-post-type-select', |
|
1615 'custom_posts' => 'custom-post-type-checkbox', |
|
1616 'input' => 'text', |
|
1617 'image' => 'upload', |
|
1618 'measurement' => 'measurement', |
|
1619 'page' => 'page-select', |
|
1620 'pages' => 'page-checkbox', |
|
1621 'post' => 'post-select', |
|
1622 'posts' => 'post-checkbox', |
|
1623 'radio' => 'radio', |
|
1624 'select' => 'select', |
|
1625 'slider' => 'slider', |
|
1626 'tag' => 'tag-select', |
|
1627 'tags' => 'tag-checkbox', |
|
1628 'textarea' => 'textarea', |
|
1629 'textblock' => 'textblock', |
|
1630 'typography' => 'typography', |
|
1631 'upload' => 'upload' |
|
1632 ); |
|
1633 |
|
1634 if ( isset( $types[$type] ) ) |
|
1635 return $types[$type]; |
|
1636 |
|
1637 return false; |
|
1638 |
|
1639 } |
|
1640 } |
|
1641 |
|
1642 /** |
|
1643 * Recognized font families |
|
1644 * |
|
1645 * Returns an array of all recognized font families. |
|
1646 * Keys are intended to be stored in the database |
|
1647 * while values are ready for display in html. |
|
1648 * Renamed in version 2.0 to avoid name collisions. |
|
1649 * |
|
1650 * @uses apply_filters() |
|
1651 * |
|
1652 * @return array |
|
1653 * |
|
1654 * @access public |
|
1655 * @since 1.1.8 |
|
1656 * @updated 2.0 |
|
1657 */ |
|
1658 if ( ! function_exists( 'ot_recognized_font_families' ) ) { |
|
1659 |
|
1660 function ot_recognized_font_families( $field_id = '' ) { |
|
1661 |
|
1662 return apply_filters( 'ot_recognized_font_families', array( |
|
1663 'arial' => 'Arial', |
|
1664 'georgia' => 'Georgia', |
|
1665 'helvetica' => 'Helvetica', |
|
1666 'palatino' => 'Palatino', |
|
1667 'tahoma' => 'Tahoma', |
|
1668 'times' => '"Times New Roman", sans-serif', |
|
1669 'trebuchet' => 'Trebuchet', |
|
1670 'verdana' => 'Verdana' |
|
1671 ), $field_id ); |
|
1672 |
|
1673 } |
|
1674 |
|
1675 } |
|
1676 |
|
1677 /** |
|
1678 * Recognized font sizes |
|
1679 * |
|
1680 * Returns an array of all recognized font sizes. |
|
1681 * |
|
1682 * @uses apply_filters() |
|
1683 * |
|
1684 * @param string $field_id ID that's passed to the filters. |
|
1685 * @return array |
|
1686 * |
|
1687 * @access public |
|
1688 * @since 2.0.12 |
|
1689 */ |
|
1690 if ( ! function_exists( 'ot_recognized_font_sizes' ) ) { |
|
1691 |
|
1692 function ot_recognized_font_sizes( $field_id ) { |
|
1693 |
|
1694 $range = ot_range( |
|
1695 apply_filters( 'ot_font_size_low_range', 0, $field_id ), |
|
1696 apply_filters( 'ot_font_size_high_range', 150, $field_id ), |
|
1697 apply_filters( 'ot_font_size_range_interval', 1, $field_id ) |
|
1698 ); |
|
1699 |
|
1700 $unit = apply_filters( 'ot_font_size_unit_type', 'px', $field_id ); |
|
1701 |
|
1702 foreach( $range as $k => $v ) { |
|
1703 $range[$k] = $v . $unit; |
|
1704 } |
|
1705 |
|
1706 return $range; |
|
1707 } |
|
1708 |
|
1709 } |
|
1710 |
|
1711 /** |
|
1712 * Recognized font styles |
|
1713 * |
|
1714 * Returns an array of all recognized font styles. |
|
1715 * Renamed in version 2.0 to avoid name collisions. |
|
1716 * |
|
1717 * @uses apply_filters() |
|
1718 * |
|
1719 * @return array |
|
1720 * |
|
1721 * @access public |
|
1722 * @since 1.1.8 |
|
1723 * @updated 2.0 |
|
1724 */ |
|
1725 if ( ! function_exists( 'ot_recognized_font_styles' ) ) { |
|
1726 |
|
1727 function ot_recognized_font_styles( $field_id = '' ) { |
|
1728 |
|
1729 return apply_filters( 'ot_recognized_font_styles', array( |
|
1730 'normal' => 'Normal', |
|
1731 'italic' => 'Italic', |
|
1732 'oblique' => 'Oblique', |
|
1733 'inherit' => 'Inherit' |
|
1734 ), $field_id ); |
|
1735 |
|
1736 } |
|
1737 |
|
1738 } |
|
1739 |
|
1740 /** |
|
1741 * Recognized font variants |
|
1742 * |
|
1743 * Returns an array of all recognized font variants. |
|
1744 * Renamed in version 2.0 to avoid name collisions. |
|
1745 * |
|
1746 * @uses apply_filters() |
|
1747 * |
|
1748 * @return array |
|
1749 * |
|
1750 * @access public |
|
1751 * @since 1.1.8 |
|
1752 * @updated 2.0 |
|
1753 */ |
|
1754 if ( ! function_exists( 'ot_recognized_font_variants' ) ) { |
|
1755 |
|
1756 function ot_recognized_font_variants( $field_id = '' ) { |
|
1757 |
|
1758 return apply_filters( 'ot_recognized_font_variants', array( |
|
1759 'normal' => 'Normal', |
|
1760 'small-caps' => 'Small Caps', |
|
1761 'inherit' => 'Inherit' |
|
1762 ), $field_id ); |
|
1763 |
|
1764 } |
|
1765 |
|
1766 } |
|
1767 |
|
1768 /** |
|
1769 * Recognized font weights |
|
1770 * |
|
1771 * Returns an array of all recognized font weights. |
|
1772 * Renamed in version 2.0 to avoid name collisions. |
|
1773 * |
|
1774 * @uses apply_filters() |
|
1775 * |
|
1776 * @return array |
|
1777 * |
|
1778 * @access public |
|
1779 * @since 1.1.8 |
|
1780 * @updated 2.0 |
|
1781 */ |
|
1782 if ( ! function_exists( 'ot_recognized_font_weights' ) ) { |
|
1783 |
|
1784 function ot_recognized_font_weights( $field_id = '' ) { |
|
1785 |
|
1786 return apply_filters( 'ot_recognized_font_weights', array( |
|
1787 'normal' => 'Normal', |
|
1788 'bold' => 'Bold', |
|
1789 'bolder' => 'Bolder', |
|
1790 'lighter' => 'Lighter', |
|
1791 '100' => '100', |
|
1792 '200' => '200', |
|
1793 '300' => '300', |
|
1794 '400' => '400', |
|
1795 '500' => '500', |
|
1796 '600' => '600', |
|
1797 '700' => '700', |
|
1798 '800' => '800', |
|
1799 '900' => '900', |
|
1800 'inherit' => 'Inherit' |
|
1801 ), $field_id ); |
|
1802 |
|
1803 } |
|
1804 |
|
1805 } |
|
1806 |
|
1807 /** |
|
1808 * Recognized letter spacing |
|
1809 * |
|
1810 * Returns an array of all recognized line heights. |
|
1811 * |
|
1812 * @uses apply_filters() |
|
1813 * |
|
1814 * @param string $field_id ID that's passed to the filters. |
|
1815 * @return array |
|
1816 * |
|
1817 * @access public |
|
1818 * @since 2.0.12 |
|
1819 */ |
|
1820 if ( ! function_exists( 'ot_recognized_letter_spacing' ) ) { |
|
1821 |
|
1822 function ot_recognized_letter_spacing( $field_id ) { |
|
1823 |
|
1824 $range = ot_range( |
|
1825 apply_filters( 'ot_letter_spacing_low_range', -0.1, $field_id ), |
|
1826 apply_filters( 'ot_letter_spacing_high_range', 0.1, $field_id ), |
|
1827 apply_filters( 'ot_letter_spacing_range_interval', 0.01, $field_id ) |
|
1828 ); |
|
1829 |
|
1830 $unit = apply_filters( 'ot_letter_spacing_unit_type', 'em', $field_id ); |
|
1831 |
|
1832 foreach( $range as $k => $v ) { |
|
1833 $range[$k] = $v . $unit; |
|
1834 } |
|
1835 |
|
1836 return $range; |
|
1837 } |
|
1838 |
|
1839 } |
|
1840 |
|
1841 /** |
|
1842 * Recognized line heights |
|
1843 * |
|
1844 * Returns an array of all recognized line heights. |
|
1845 * |
|
1846 * @uses apply_filters() |
|
1847 * |
|
1848 * @param string $field_id ID that's passed to the filters. |
|
1849 * @return array |
|
1850 * |
|
1851 * @access public |
|
1852 * @since 2.0.12 |
|
1853 */ |
|
1854 if ( ! function_exists( 'ot_recognized_line_heights' ) ) { |
|
1855 |
|
1856 function ot_recognized_line_heights( $field_id ) { |
|
1857 |
|
1858 $range = ot_range( |
|
1859 apply_filters( 'ot_line_height_low_range', 0, $field_id ), |
|
1860 apply_filters( 'ot_line_height_high_range', 150, $field_id ), |
|
1861 apply_filters( 'ot_line_height_unit_type', 1, $field_id ) |
|
1862 ); |
|
1863 |
|
1864 $unit = apply_filters( 'ot_line_height_unit_type', 'px', $field_id ); |
|
1865 |
|
1866 foreach( $range as $k => $v ) { |
|
1867 $range[$k] = $v . $unit; |
|
1868 } |
|
1869 |
|
1870 return $range; |
|
1871 } |
|
1872 |
|
1873 } |
|
1874 |
|
1875 /** |
|
1876 * Recognized text decorations |
|
1877 * |
|
1878 * Returns an array of all recognized text decorations. |
|
1879 * Keys are intended to be stored in the database |
|
1880 * while values are ready for display in html. |
|
1881 * |
|
1882 * @uses apply_filters() |
|
1883 * |
|
1884 * @return array |
|
1885 * |
|
1886 * @access public |
|
1887 * @since 2.0.10 |
|
1888 */ |
|
1889 if ( ! function_exists( 'ot_recognized_text_decorations' ) ) { |
|
1890 |
|
1891 function ot_recognized_text_decorations( $field_id = '' ) { |
|
1892 |
|
1893 return apply_filters( 'ot_recognized_text_decorations', array( |
|
1894 'blink' => 'Blink', |
|
1895 'inherit' => 'Inherit', |
|
1896 'line-through' => 'Line Through', |
|
1897 'none' => 'None', |
|
1898 'overline' => 'Overline', |
|
1899 'underline' => 'Underline' |
|
1900 ), $field_id ); |
|
1901 |
|
1902 } |
|
1903 |
|
1904 } |
|
1905 |
|
1906 /** |
|
1907 * Recognized text transformations |
|
1908 * |
|
1909 * Returns an array of all recognized text transformations. |
|
1910 * Keys are intended to be stored in the database |
|
1911 * while values are ready for display in html. |
|
1912 * |
|
1913 * @uses apply_filters() |
|
1914 * |
|
1915 * @return array |
|
1916 * |
|
1917 * @access public |
|
1918 * @since 2.0.10 |
|
1919 */ |
|
1920 if ( ! function_exists( 'ot_recognized_text_transformations' ) ) { |
|
1921 |
|
1922 function ot_recognized_text_transformations( $field_id = '' ) { |
|
1923 |
|
1924 return apply_filters( 'ot_recognized_text_transformations', array( |
|
1925 'capitalize' => 'Capitalize', |
|
1926 'inherit' => 'Inherit', |
|
1927 'lowercase' => 'Lowercase', |
|
1928 'none' => 'None', |
|
1929 'uppercase' => 'Uppercase' |
|
1930 ), $field_id ); |
|
1931 |
|
1932 } |
|
1933 |
|
1934 } |
|
1935 |
|
1936 /** |
|
1937 * Recognized background repeat |
|
1938 * |
|
1939 * Returns an array of all recognized background repeat values. |
|
1940 * Renamed in version 2.0 to avoid name collisions. |
|
1941 * |
|
1942 * @uses apply_filters() |
|
1943 * |
|
1944 * @return array |
|
1945 * |
|
1946 * @access public |
|
1947 * @since 1.1.8 |
|
1948 * @updated 2.0 |
|
1949 */ |
|
1950 if ( ! function_exists( 'ot_recognized_background_repeat' ) ) { |
|
1951 |
|
1952 function ot_recognized_background_repeat( $field_id = '' ) { |
|
1953 |
|
1954 return apply_filters( 'ot_recognized_background_repeat', array( |
|
1955 'no-repeat' => 'No Repeat', |
|
1956 'repeat' => 'Repeat All', |
|
1957 'repeat-x' => 'Repeat Horizontally', |
|
1958 'repeat-y' => 'Repeat Vertically', |
|
1959 'inherit' => 'Inherit' |
|
1960 ), $field_id ); |
|
1961 |
|
1962 } |
|
1963 |
|
1964 } |
|
1965 |
|
1966 /** |
|
1967 * Recognized background attachment |
|
1968 * |
|
1969 * Returns an array of all recognized background attachment values. |
|
1970 * Renamed in version 2.0 to avoid name collisions. |
|
1971 * |
|
1972 * @uses apply_filters() |
|
1973 * |
|
1974 * @return array |
|
1975 * |
|
1976 * @access public |
|
1977 * @since 1.1.8 |
|
1978 * @updated 2.0 |
|
1979 */ |
|
1980 if ( ! function_exists( 'ot_recognized_background_attachment' ) ) { |
|
1981 |
|
1982 function ot_recognized_background_attachment( $field_id = '' ) { |
|
1983 |
|
1984 return apply_filters( 'ot_recognized_background_attachment', array( |
|
1985 "fixed" => "Fixed", |
|
1986 "scroll" => "Scroll", |
|
1987 "inherit" => "Inherit" |
|
1988 ), $field_id ); |
|
1989 |
|
1990 } |
|
1991 |
|
1992 } |
|
1993 |
|
1994 /** |
|
1995 * Recognized background position |
|
1996 * |
|
1997 * Returns an array of all recognized background position values. |
|
1998 * Renamed in version 2.0 to avoid name collisions. |
|
1999 * |
|
2000 * @uses apply_filters() |
|
2001 * |
|
2002 * @return array |
|
2003 * |
|
2004 * @access public |
|
2005 * @since 1.1.8 |
|
2006 * @updated 2.0 |
|
2007 */ |
|
2008 if ( ! function_exists( 'ot_recognized_background_position' ) ) { |
|
2009 |
|
2010 function ot_recognized_background_position( $field_id = '' ) { |
|
2011 |
|
2012 return apply_filters( 'ot_recognized_background_position', array( |
|
2013 "left top" => "Left Top", |
|
2014 "left center" => "Left Center", |
|
2015 "left bottom" => "Left Bottom", |
|
2016 "center top" => "Center Top", |
|
2017 "center center" => "Center Center", |
|
2018 "center bottom" => "Center Bottom", |
|
2019 "right top" => "Right Top", |
|
2020 "right center" => "Right Center", |
|
2021 "right bottom" => "Right Bottom" |
|
2022 ), $field_id ); |
|
2023 |
|
2024 } |
|
2025 |
|
2026 } |
|
2027 |
|
2028 /** |
|
2029 * Measurement Units |
|
2030 * |
|
2031 * Returns an array of all available unit types. |
|
2032 * Renamed in version 2.0 to avoid name collisions. |
|
2033 * |
|
2034 * @uses apply_filters() |
|
2035 * |
|
2036 * @return array |
|
2037 * |
|
2038 * @access public |
|
2039 * @since 1.1.8 |
|
2040 * @updated 2.0 |
|
2041 */ |
|
2042 if ( ! function_exists( 'ot_measurement_unit_types' ) ) { |
|
2043 |
|
2044 function ot_measurement_unit_types( $field_id = '' ) { |
|
2045 |
|
2046 return apply_filters( 'ot_measurement_unit_types', array( |
|
2047 'px' => 'px', |
|
2048 '%' => '%', |
|
2049 'em' => 'em', |
|
2050 'pt' => 'pt' |
|
2051 ), $field_id ); |
|
2052 |
|
2053 } |
|
2054 |
|
2055 } |
|
2056 |
|
2057 /** |
|
2058 * Radio Images default array. |
|
2059 * |
|
2060 * Returns an array of all available radio images. |
|
2061 * You can filter this function to change the images |
|
2062 * on a per option basis. |
|
2063 * |
|
2064 * @uses apply_filters() |
|
2065 * |
|
2066 * @return array |
|
2067 * |
|
2068 * @access public |
|
2069 * @since 2.0 |
|
2070 */ |
|
2071 if ( ! function_exists( 'ot_radio_images' ) ) { |
|
2072 |
|
2073 function ot_radio_images( $field_id = '' ) { |
|
2074 |
|
2075 return apply_filters( 'ot_radio_images', array( |
|
2076 array( |
|
2077 'value' => 'left-sidebar', |
|
2078 'label' => __( 'Left Sidebar', 'option-tree' ), |
|
2079 'src' => OT_URL . 'assets/images/layout/left-sidebar.png' |
|
2080 ), |
|
2081 array( |
|
2082 'value' => 'right-sidebar', |
|
2083 'label' => __( 'Right Sidebar', 'option-tree' ), |
|
2084 'src' => OT_URL . 'assets/images/layout/right-sidebar.png' |
|
2085 ), |
|
2086 array( |
|
2087 'value' => 'full-width', |
|
2088 'label' => __( 'Full Width (no sidebar)', 'option-tree' ), |
|
2089 'src' => OT_URL . 'assets/images/layout/full-width.png' |
|
2090 ), |
|
2091 array( |
|
2092 'value' => 'dual-sidebar', |
|
2093 'label' => __( 'Dual Sidebar', 'option-tree' ), |
|
2094 'src' => OT_URL . 'assets/images/layout/dual-sidebar.png' |
|
2095 ), |
|
2096 array( |
|
2097 'value' => 'left-dual-sidebar', |
|
2098 'label' => __( 'Left Dual Sidebar', 'option-tree' ), |
|
2099 'src' => OT_URL . 'assets/images/layout/left-dual-sidebar.png' |
|
2100 ), |
|
2101 array( |
|
2102 'value' => 'right-dual-sidebar', |
|
2103 'label' => __( 'Right Dual Sidebar', 'option-tree' ), |
|
2104 'src' => OT_URL . 'assets/images/layout/right-dual-sidebar.png' |
|
2105 ) |
|
2106 ), $field_id ); |
|
2107 |
|
2108 } |
|
2109 |
|
2110 } |
|
2111 |
|
2112 /** |
|
2113 * Default List Item Settings array. |
|
2114 * |
|
2115 * Returns an array of the default list item settings. |
|
2116 * You can filter this function to change the settings |
|
2117 * on a per option basis. |
|
2118 * |
|
2119 * @uses apply_filters() |
|
2120 * |
|
2121 * @return array |
|
2122 * |
|
2123 * @access public |
|
2124 * @since 2.0 |
|
2125 */ |
|
2126 if ( ! function_exists( 'ot_list_item_settings' ) ) { |
|
2127 |
|
2128 function ot_list_item_settings( $id ) { |
|
2129 |
|
2130 $settings = apply_filters( 'ot_list_item_settings', array( |
|
2131 array( |
|
2132 'id' => 'image', |
|
2133 'label' => __( 'Image', 'option-tree' ), |
|
2134 'desc' => '', |
|
2135 'std' => '', |
|
2136 'type' => 'upload', |
|
2137 'rows' => '', |
|
2138 'class' => '', |
|
2139 'post_type' => '', |
|
2140 'choices' => array() |
|
2141 ), |
|
2142 array( |
|
2143 'id' => 'link', |
|
2144 'label' => __( 'Link', 'option-tree' ), |
|
2145 'desc' => '', |
|
2146 'std' => '', |
|
2147 'type' => 'text', |
|
2148 'rows' => '', |
|
2149 'class' => '', |
|
2150 'post_type' => '', |
|
2151 'choices' => array() |
|
2152 ), |
|
2153 array( |
|
2154 'id' => 'description', |
|
2155 'label' => __( 'Description', 'option-tree' ), |
|
2156 'desc' => '', |
|
2157 'std' => '', |
|
2158 'type' => 'textarea-simple', |
|
2159 'rows' => 10, |
|
2160 'class' => '', |
|
2161 'post_type' => '', |
|
2162 'choices' => array() |
|
2163 ) |
|
2164 ), $id ); |
|
2165 |
|
2166 return $settings; |
|
2167 |
|
2168 } |
|
2169 |
|
2170 } |
|
2171 |
|
2172 /** |
|
2173 * Default Slider Settings array. |
|
2174 * |
|
2175 * Returns an array of the default slider settings. |
|
2176 * You can filter this function to change the settings |
|
2177 * on a per option basis. |
|
2178 * |
|
2179 * @uses apply_filters() |
|
2180 * |
|
2181 * @return array |
|
2182 * |
|
2183 * @access public |
|
2184 * @since 2.0 |
|
2185 */ |
|
2186 if ( ! function_exists( 'ot_slider_settings' ) ) { |
|
2187 |
|
2188 function ot_slider_settings( $id ) { |
|
2189 |
|
2190 $settings = apply_filters( 'image_slider_fields', array( |
|
2191 array( |
|
2192 'name' => 'image', |
|
2193 'type' => 'image', |
|
2194 'label' => __( 'Image', 'option-tree' ), |
|
2195 'class' => '' |
|
2196 ), |
|
2197 array( |
|
2198 'name' => 'link', |
|
2199 'type' => 'text', |
|
2200 'label' => __( 'Link', 'option-tree' ), |
|
2201 'class' => '' |
|
2202 ), |
|
2203 array( |
|
2204 'name' => 'description', |
|
2205 'type' => 'textarea', |
|
2206 'label' => __( 'Description', 'option-tree' ), |
|
2207 'class' => '' |
|
2208 ) |
|
2209 ), $id ); |
|
2210 |
|
2211 /* fix the array keys, values, and just get it 2.0 ready */ |
|
2212 foreach( $settings as $_k => $setting ) { |
|
2213 |
|
2214 foreach( $setting as $s_key => $s_value ) { |
|
2215 |
|
2216 if ( 'name' == $s_key ) { |
|
2217 |
|
2218 $settings[$_k]['id'] = $s_value; |
|
2219 unset($settings[$_k]['name']); |
|
2220 |
|
2221 } else if ( 'type' == $s_key ) { |
|
2222 |
|
2223 if ( 'input' == $s_value ) { |
|
2224 |
|
2225 $settings[$_k]['type'] = 'text'; |
|
2226 |
|
2227 } else if ( 'textarea' == $s_value ) { |
|
2228 |
|
2229 $settings[$_k]['type'] = 'textarea-simple'; |
|
2230 |
|
2231 } else if ( 'image' == $s_value ) { |
|
2232 |
|
2233 $settings[$_k]['type'] = 'upload'; |
|
2234 |
|
2235 } |
|
2236 |
|
2237 } |
|
2238 |
|
2239 } |
|
2240 |
|
2241 } |
|
2242 |
|
2243 return $settings; |
|
2244 |
|
2245 } |
|
2246 |
|
2247 } |
|
2248 |
|
2249 /** |
|
2250 * Inserts CSS with field_id markers. |
|
2251 * |
|
2252 * Inserts CSS into a dynamic.css file, placing it between |
|
2253 * BEGIN and END field_id markers. Replaces existing marked info, |
|
2254 * but still retains surrounding data. |
|
2255 * |
|
2256 * @param string $field_id The CSS option field ID. |
|
2257 * @param array $options The current option_tree array. |
|
2258 * @return bool True on write success, false on failure. |
|
2259 * |
|
2260 * @access public |
|
2261 * @since 1.1.8 |
|
2262 * @updated 2.0.12 |
|
2263 */ |
|
2264 if ( ! function_exists( 'ot_insert_css_with_markers' ) ) { |
|
2265 |
|
2266 function ot_insert_css_with_markers( $field_id = '', $insertion = '', $meta = false ) { |
|
2267 |
|
2268 /* missing $field_id or $insertion exit early */ |
|
2269 if ( '' == $field_id || '' == $insertion ) |
|
2270 return; |
|
2271 |
|
2272 /* path to the dynamic.css file */ |
|
2273 $filepath = get_stylesheet_directory() . '/dynamic.css'; |
|
2274 |
|
2275 /* allow filter on path */ |
|
2276 $filepath = apply_filters( 'css_option_file_path', $filepath, $field_id ); |
|
2277 |
|
2278 /* grab a copy of the paths array */ |
|
2279 $ot_css_file_paths = get_option( 'ot_css_file_paths', array() ); |
|
2280 |
|
2281 /* set the path for this field */ |
|
2282 $ot_css_file_paths[$field_id] = $filepath; |
|
2283 |
|
2284 /* update the paths */ |
|
2285 update_option( 'ot_css_file_paths', $ot_css_file_paths ); |
|
2286 |
|
2287 /* insert CSS into file */ |
|
2288 if ( file_exists( $filepath ) ) { |
|
2289 |
|
2290 $insertion = ot_normalize_css( $insertion ); |
|
2291 $regex = "/{{([a-zA-Z0-9\_\-\#\|\=]+)}}/"; |
|
2292 $marker = $field_id; |
|
2293 |
|
2294 /* Match custom CSS */ |
|
2295 preg_match_all( $regex, $insertion, $matches ); |
|
2296 |
|
2297 /* Loop through CSS */ |
|
2298 foreach( $matches[0] as $option ) { |
|
2299 |
|
2300 $value = ''; |
|
2301 $option_id = str_replace( array( '{{', '}}' ), '', $option ); |
|
2302 $option_array = explode( '|', $option_id ); |
|
2303 |
|
2304 /* get the array value */ |
|
2305 if ( $meta ) { |
|
2306 global $post; |
|
2307 |
|
2308 $value = get_post_meta( $post->ID, $option_array[0], true ); |
|
2309 |
|
2310 } else { |
|
2311 |
|
2312 $options = get_option( 'option_tree' ); |
|
2313 |
|
2314 if ( isset( $options[$option_array[0]] ) ) { |
|
2315 |
|
2316 $value = $options[$option_array[0]]; |
|
2317 |
|
2318 } |
|
2319 |
|
2320 } |
|
2321 |
|
2322 if ( is_array( $value ) ) { |
|
2323 |
|
2324 if ( ! isset( $option_array[1] ) ) { |
|
2325 |
|
2326 /* Measurement */ |
|
2327 if ( isset( $value[0] ) && isset( $value[1] ) ) { |
|
2328 |
|
2329 /* set $value with measurement properties */ |
|
2330 $value = $value[0].$value[1]; |
|
2331 |
|
2332 /* typography */ |
|
2333 } else if ( ot_array_keys_exists( $value, array( 'font-color', 'font-family', 'font-size', 'font-style', 'font-variant', 'font-weight', 'letter-spacing', 'line-height', 'text-decoration', 'text-transform' ) ) ) { |
|
2334 $font = array(); |
|
2335 |
|
2336 if ( ! empty( $value['font-color'] ) ) |
|
2337 $font[] = "color: " . $value['font-color'] . ";"; |
|
2338 |
|
2339 if ( ! empty( $value['font-family'] ) ) { |
|
2340 foreach ( ot_recognized_font_families( $marker ) as $key => $v ) { |
|
2341 if ( $key == $value['font-family'] ) { |
|
2342 $font[] = "font-family: " . $v . ";"; |
|
2343 } |
|
2344 } |
|
2345 } |
|
2346 |
|
2347 if ( ! empty( $value['font-size'] ) ) |
|
2348 $font[] = "font-size: " . $value['font-size'] . ";"; |
|
2349 |
|
2350 if ( ! empty( $value['font-style'] ) ) |
|
2351 $font[] = "font-style: " . $value['font-style'] . ";"; |
|
2352 |
|
2353 if ( ! empty( $value['font-variant'] ) ) |
|
2354 $font[] = "font-variant: " . $value['font-variant'] . ";"; |
|
2355 |
|
2356 if ( ! empty( $value['font-weight'] ) ) |
|
2357 $font[] = "font-weight: " . $value['font-weight'] . ";"; |
|
2358 |
|
2359 if ( ! empty( $value['letter-spacing'] ) ) |
|
2360 $font[] = "letter-spacing: " . $value['letter-spacing'] . ";"; |
|
2361 |
|
2362 if ( ! empty( $value['line-height'] ) ) |
|
2363 $font[] = "line-height: " . $value['line-height'] . ";"; |
|
2364 |
|
2365 if ( ! empty( $value['text-decoration'] ) ) |
|
2366 $font[] = "text-decoration: " . $value['text-decoration'] . ";"; |
|
2367 |
|
2368 if ( ! empty( $value['text-transform'] ) ) |
|
2369 $font[] = "text-transform: " . $value['text-transform'] . ";"; |
|
2370 |
|
2371 /* set $value with font properties or empty string */ |
|
2372 $value = ! empty( $font ) ? implode( "\n", $font ) : ''; |
|
2373 |
|
2374 /* background */ |
|
2375 } else if ( ot_array_keys_exists( $value, array( 'background-color', 'background-image', 'background-repeat', 'background-attachment', 'background-position' ) ) ) { |
|
2376 $bg = array(); |
|
2377 |
|
2378 if ( ! empty( $value['background-color'] ) ) |
|
2379 $bg[] = $value['background-color']; |
|
2380 |
|
2381 if ( ! empty( $value['background-image'] ) ) |
|
2382 $bg[] = 'url("' . $value['background-image'] . '")'; |
|
2383 |
|
2384 if ( ! empty( $value['background-repeat'] ) ) |
|
2385 $bg[] = $value['background-repeat']; |
|
2386 |
|
2387 if ( ! empty( $value['background-attachment'] ) ) |
|
2388 $bg[] = $value['background-attachment']; |
|
2389 |
|
2390 if ( ! empty( $value['background-position'] ) ) |
|
2391 $bg[] = $value['background-position']; |
|
2392 |
|
2393 /* set $value with background properties or empty string */ |
|
2394 $value = ! empty( $bg ) ? 'background: ' . implode( " ", $bg ) . ';' : ''; |
|
2395 } |
|
2396 |
|
2397 } else { |
|
2398 |
|
2399 $value = $value[$option_array[1]]; |
|
2400 |
|
2401 } |
|
2402 |
|
2403 } |
|
2404 |
|
2405 /* insert CSS, even if the value is empty */ |
|
2406 $insertion = stripslashes( str_replace( $option, $value, $insertion ) ); |
|
2407 |
|
2408 } |
|
2409 |
|
2410 /* create array from the lines of code */ |
|
2411 $markerdata = explode( "\n", implode( '', file( $filepath ) ) ); |
|
2412 |
|
2413 /* can't write to the file return false */ |
|
2414 if ( ! $f = @fopen( $filepath, 'w' ) ) |
|
2415 return false; |
|
2416 |
|
2417 $searching = true; |
|
2418 $foundit = false; |
|
2419 |
|
2420 /* has array of lines */ |
|
2421 if ( ! empty( $markerdata ) ) { |
|
2422 |
|
2423 /* foreach line of code */ |
|
2424 foreach( $markerdata as $n => $markerline ) { |
|
2425 |
|
2426 /* found begining of marker, set $searching to false */ |
|
2427 if ( $markerline == "/* BEGIN {$marker} */" ) |
|
2428 $searching = false; |
|
2429 |
|
2430 /* keep rewrite each line of CSS */ |
|
2431 if ( $searching == true ) { |
|
2432 if ( $n + 1 < count( $markerdata ) ) |
|
2433 fwrite( $f, "{$markerline}\n" ); |
|
2434 else |
|
2435 fwrite( $f, "{$markerline}" ); |
|
2436 } |
|
2437 |
|
2438 /* found end marker write code */ |
|
2439 if ( $markerline == "/* END {$marker} */" ) { |
|
2440 fwrite( $f, "/* BEGIN {$marker} */\n" ); |
|
2441 fwrite( $f, "{$insertion}\n" ); |
|
2442 fwrite( $f, "/* END {$marker} */\n" ); |
|
2443 $searching = true; |
|
2444 $foundit = true; |
|
2445 } |
|
2446 |
|
2447 } |
|
2448 |
|
2449 } |
|
2450 |
|
2451 /* nothing inserted, write code. DO IT, DO IT! */ |
|
2452 if ( ! $foundit ) { |
|
2453 fwrite( $f, "/* BEGIN {$marker} */\n" ); |
|
2454 fwrite( $f, "{$insertion}\n" ); |
|
2455 fwrite( $f, "/* END {$marker} */\n" ); |
|
2456 } |
|
2457 |
|
2458 /* close file */ |
|
2459 fclose( $f ); |
|
2460 return true; |
|
2461 } |
|
2462 |
|
2463 return false; |
|
2464 |
|
2465 } |
|
2466 |
|
2467 } |
|
2468 |
|
2469 /** |
|
2470 * Remove old CSS. |
|
2471 * |
|
2472 * Removes CSS when the textarea is empty, but still retains surrounding styles. |
|
2473 * |
|
2474 * @param string $field_id The CSS option field ID. |
|
2475 * @return bool True on write success, false on failure. |
|
2476 * |
|
2477 * @access public |
|
2478 * @since 2.0 |
|
2479 */ |
|
2480 if ( ! function_exists( 'ot_remove_old_css' ) ) { |
|
2481 |
|
2482 function ot_remove_old_css( $field_id = '' ) { |
|
2483 |
|
2484 /* missing $field_id string */ |
|
2485 if ( '' == $field_id ) |
|
2486 return false; |
|
2487 |
|
2488 /* path to the dynamic.css file */ |
|
2489 $filepath = get_stylesheet_directory() . '/dynamic.css'; |
|
2490 |
|
2491 /* allow filter on path */ |
|
2492 $filepath = apply_filters( 'css_option_file_path', $filepath, $field_id ); |
|
2493 |
|
2494 /* remove CSS from file */ |
|
2495 if ( is_writeable( $filepath ) ) { |
|
2496 |
|
2497 /* get each line in the file */ |
|
2498 $markerdata = explode( "\n", implode( '', file( $filepath ) ) ); |
|
2499 |
|
2500 /* can't write to the file return false */ |
|
2501 if ( ! $f = @fopen( $filepath, 'w' ) ) |
|
2502 return false; |
|
2503 |
|
2504 $searching = true; |
|
2505 |
|
2506 /* has array of lines */ |
|
2507 if ( ! empty( $markerdata ) ) { |
|
2508 |
|
2509 /* foreach line of code */ |
|
2510 foreach ( $markerdata as $n => $markerline ) { |
|
2511 |
|
2512 /* found begining of marker, set $searching to false */ |
|
2513 if ( $markerline == "/* BEGIN {$field_id} */" ) |
|
2514 $searching = false; |
|
2515 |
|
2516 /* $searching is true, keep rewrite each line of CSS */ |
|
2517 if ( $searching == true ) { |
|
2518 if ( $n + 1 < count( $markerdata ) ) |
|
2519 fwrite( $f, "{$markerline}\n" ); |
|
2520 else |
|
2521 fwrite( $f, "{$markerline}" ); |
|
2522 } |
|
2523 |
|
2524 /* found end marker delete old CSS */ |
|
2525 if ( $markerline == "/* END {$field_id} */" ) { |
|
2526 fwrite( $f, "" ); |
|
2527 $searching = true; |
|
2528 } |
|
2529 |
|
2530 } |
|
2531 |
|
2532 } |
|
2533 |
|
2534 /* close file */ |
|
2535 fclose( $f ); |
|
2536 return true; |
|
2537 |
|
2538 } |
|
2539 |
|
2540 return false; |
|
2541 |
|
2542 } |
|
2543 |
|
2544 } |
|
2545 |
|
2546 /** |
|
2547 * Normalize CSS |
|
2548 * |
|
2549 * Normalize & Convert all line-endings to UNIX format. |
|
2550 * |
|
2551 * @param string $css |
|
2552 * @return string |
|
2553 * |
|
2554 * @access public |
|
2555 * @since 1.1.8 |
|
2556 * @updated 2.0 |
|
2557 */ |
|
2558 if ( ! function_exists( 'ot_normalize_css' ) ) { |
|
2559 |
|
2560 function ot_normalize_css( $css ) { |
|
2561 |
|
2562 /* Normalize & Convert */ |
|
2563 $css = str_replace( "\r\n", "\n", $css ); |
|
2564 $css = str_replace( "\r", "\n", $css ); |
|
2565 |
|
2566 /* Don't allow out-of-control blank lines */ |
|
2567 $css = preg_replace( "/\n{2,}/", "\n\n", $css ); |
|
2568 |
|
2569 return $css; |
|
2570 } |
|
2571 |
|
2572 } |
|
2573 |
|
2574 /** |
|
2575 * Helper function to loop over the option types. |
|
2576 * |
|
2577 * @param array $type The current option type. |
|
2578 * |
|
2579 * @return string |
|
2580 * |
|
2581 * @access public |
|
2582 * @since 2.0 |
|
2583 */ |
|
2584 if ( ! function_exists( 'ot_loop_through_option_types' ) ) { |
|
2585 |
|
2586 function ot_loop_through_option_types( $type = '', $child = false ) { |
|
2587 |
|
2588 $content = ''; |
|
2589 $types = ot_option_types_array(); |
|
2590 |
|
2591 if ( $child ) |
|
2592 unset($types['list-item']); |
|
2593 |
|
2594 foreach( $types as $key => $value ) |
|
2595 $content.= '<option value="' . $key . '" ' . selected( $type, $key, false ) . '>' . $value . '</option>'; |
|
2596 |
|
2597 return $content; |
|
2598 |
|
2599 } |
|
2600 |
|
2601 } |
|
2602 |
|
2603 /** |
|
2604 * Helper function to loop over choices. |
|
2605 * |
|
2606 * @param string $name The form element name. |
|
2607 * @param array $choices The array of choices. |
|
2608 * |
|
2609 * @return string |
|
2610 * |
|
2611 * @access public |
|
2612 * @since 2.0 |
|
2613 */ |
|
2614 if ( ! function_exists( 'ot_loop_through_choices' ) ) { |
|
2615 |
|
2616 function ot_loop_through_choices( $name, $choices = array() ) { |
|
2617 |
|
2618 $content = ''; |
|
2619 |
|
2620 foreach( $choices as $key => $choice ) |
|
2621 $content.= '<li class="ui-state-default list-choice">' . ot_choices_view( $name, $key, $choice ) . '</li>'; |
|
2622 |
|
2623 return $content; |
|
2624 } |
|
2625 |
|
2626 } |
|
2627 |
|
2628 /** |
|
2629 * Helper function to loop over sub settings. |
|
2630 * |
|
2631 * @param string $name The form element name. |
|
2632 * @param array $settings The array of settings. |
|
2633 * |
|
2634 * @return string |
|
2635 * |
|
2636 * @access public |
|
2637 * @since 2.0 |
|
2638 */ |
|
2639 if ( ! function_exists( 'ot_loop_through_sub_settings' ) ) { |
|
2640 |
|
2641 function ot_loop_through_sub_settings( $name, $settings = array() ) { |
|
2642 |
|
2643 $content = ''; |
|
2644 |
|
2645 foreach( $settings as $key => $setting ) |
|
2646 $content.= '<li class="ui-state-default list-sub-setting">' . ot_settings_view( $name, $key, $setting ) . '</li>'; |
|
2647 |
|
2648 return $content; |
|
2649 } |
|
2650 |
|
2651 } |
|
2652 |
|
2653 /** |
|
2654 * Helper function to display sections. |
|
2655 * |
|
2656 * This function is used in AJAX to add a new section |
|
2657 * and when section have already been added and saved. |
|
2658 * |
|
2659 * @param int $key The array key for the current element. |
|
2660 * @param array An array of values for the current section. |
|
2661 * |
|
2662 * @return void |
|
2663 * |
|
2664 * @access public |
|
2665 * @since 2.0 |
|
2666 */ |
|
2667 if ( ! function_exists( 'ot_sections_view' ) ) { |
|
2668 |
|
2669 function ot_sections_view( $name, $key, $section = array() ) { |
|
2670 |
|
2671 return ' |
|
2672 <div class="option-tree-setting is-section"> |
|
2673 <div class="open">' . ( isset( $section['title'] ) ? esc_attr( $section['title'] ) : 'Section ' . ( $key + 1 ) ) . '</div> |
|
2674 <div class="button-section"> |
|
2675 <a href="javascript:void(0);" class="option-tree-setting-edit option-tree-ui-button left-item" title="' . __( 'edit', 'option-tree' ) . '"> |
|
2676 <span class="icon pencil">' . __( 'Edit', 'option-tree' ) . '</span> |
|
2677 </a> |
|
2678 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="' . __( 'Delete', 'option-tree' ) . '"> |
|
2679 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
2680 </a> |
|
2681 </div> |
|
2682 <div class="option-tree-setting-body"> |
|
2683 <div class="format-settings"> |
|
2684 <div class="format-setting type-text"> |
|
2685 <div class="description">' . __( '<strong>Section Title</strong>: Displayed as a menu item on the Theme Options page.', 'option-tree' ) . '</div> |
|
2686 <div class="format-setting-inner"> |
|
2687 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][title]" value="' . ( isset( $section['title'] ) ? esc_attr( $section['title'] ) : '' ) . '" class="widefat option-tree-ui-input option-tree-setting-title section-title" autocomplete="off" /> |
|
2688 </div> |
|
2689 </div> |
|
2690 </div> |
|
2691 <div class="format-settings"> |
|
2692 <div class="format-setting type-text"> |
|
2693 <div class="description">' . __( '<strong>Section ID</strong>: A unique lower case alphanumeric string, underscores allowed.', 'option-tree' ) . '</div> |
|
2694 <div class="format-setting-inner"> |
|
2695 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][id]" value="' . ( isset( $section['id'] ) ? esc_attr( $section['id'] ) : '' ) . '" class="widefat option-tree-ui-input section-id" autocomplete="off" /> |
|
2696 </div> |
|
2697 </div> |
|
2698 </div> |
|
2699 </div> |
|
2700 </div>'; |
|
2701 |
|
2702 } |
|
2703 |
|
2704 } |
|
2705 |
|
2706 /** |
|
2707 * Helper function to display settings. |
|
2708 * |
|
2709 * This function is used in AJAX to add a new setting |
|
2710 * and when settings have already been added and saved. |
|
2711 * |
|
2712 * @param int $key The array key for the current element. |
|
2713 * @param array An array of values for the current section. |
|
2714 * |
|
2715 * @return void |
|
2716 * |
|
2717 * @access public |
|
2718 * @since 2.0 |
|
2719 */ |
|
2720 if ( ! function_exists( 'ot_settings_view' ) ) { |
|
2721 |
|
2722 function ot_settings_view( $name, $key, $setting = array() ) { |
|
2723 |
|
2724 $child = ( strpos( $name, '][settings]') !== false ) ? true : false; |
|
2725 |
|
2726 return ' |
|
2727 <div class="option-tree-setting"> |
|
2728 <div class="open">' . ( isset( $setting['label'] ) ? esc_attr( $setting['label'] ) : 'Setting ' . ( $key + 1 ) ) . '</div> |
|
2729 <div class="button-section"> |
|
2730 <a href="javascript:void(0);" class="option-tree-setting-edit option-tree-ui-button left-item" title="' . __( 'Edit', 'option-tree' ) . '"> |
|
2731 <span class="icon pencil">' . __( 'Edit', 'option-tree' ) . '</span> |
|
2732 </a> |
|
2733 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="' . __( 'Delete', 'option-tree' ) . '"> |
|
2734 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
2735 </a> |
|
2736 </div> |
|
2737 <div class="option-tree-setting-body"> |
|
2738 <div class="format-settings"> |
|
2739 <div class="format-setting type-text wide-desc"> |
|
2740 <div class="description">' . __( '<strong>Label</strong>: Displayed as the label of a form element on the Theme Options page.', 'option-tree' ) . '</div> |
|
2741 <div class="format-setting-inner"> |
|
2742 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][label]" value="' . ( isset( $setting['label'] ) ? esc_attr( $setting['label'] ) : '' ) . '" class="widefat option-tree-ui-input option-tree-setting-title" autocomplete="off" /> |
|
2743 </div> |
|
2744 </div> |
|
2745 </div> |
|
2746 <div class="format-settings"> |
|
2747 <div class="format-setting type-text wide-desc"> |
|
2748 <div class="description">' . __( '<strong>ID</strong>: A unique lower case alphanumeric string, underscores allowed.', 'option-tree' ) . '</div> |
|
2749 <div class="format-setting-inner"> |
|
2750 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][id]" value="' . ( isset( $setting['id'] ) ? esc_attr( $setting['id'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2751 </div> |
|
2752 </div> |
|
2753 </div> |
|
2754 <div class="format-settings"> |
|
2755 <div class="format-setting type-select wide-desc"> |
|
2756 <div class="description">' . __( '<strong>Type</strong>: Choose one of the available option types from the dropdown.', 'option-tree' ) . '</div> |
|
2757 <div class="format-setting-inner"> |
|
2758 <select name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][type]" value="' . ( isset( $setting['type'] ) ? esc_attr( $setting['type'] ) : '' ) . '" class="option-tree-ui-select"> |
|
2759 ' . ( isset( $setting['type'] ) ? ot_loop_through_option_types( $setting['type'], $child ) : ot_loop_through_option_types( '', $child ) ) . ' |
|
2760 |
|
2761 </select> |
|
2762 </div> |
|
2763 </div> |
|
2764 </div> |
|
2765 <div class="format-settings"> |
|
2766 <div class="format-setting type-textarea wide-desc"> |
|
2767 <div class="description">' . __( '<strong>Description</strong>: Enter a detailed description for the users to read on the Theme Options page, HTML is allowed. This is also where you enter content for both the Textblock & Textblock Titled option types.', 'option-tree' ) . '</div> |
|
2768 <div class="format-setting-inner"> |
|
2769 <textarea class="textarea" rows="10" cols="40" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][desc]">' . ( isset( $setting['desc'] ) ? esc_html( $setting['desc'] ) : '' ) . '</textarea> |
|
2770 </div> |
|
2771 </div> |
|
2772 </div> |
|
2773 <div class="format-settings"> |
|
2774 <div class="format-setting type-textblock wide-desc"> |
|
2775 <div class="description">' . __( '<strong>Choices</strong>: This will only affect the following option types: Checkbox, Radio, Select & Select Image.', 'option-tree' ) . '</div> |
|
2776 <div class="format-setting-inner"> |
|
2777 <ul class="option-tree-setting-wrap option-tree-sortable" data-name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . ']"> |
|
2778 ' . ( isset( $setting['choices'] ) ? ot_loop_through_choices( $name . '[' . $key . ']', $setting['choices'] ) : '' ) . ' |
|
2779 </ul> |
|
2780 <a href="javascript:void(0);" class="option-tree-choice-add option-tree-ui-button hug-left">' . __( 'Add Choice', 'option-tree' ) . '</a> |
|
2781 </div> |
|
2782 </div> |
|
2783 </div> |
|
2784 <div class="format-settings"> |
|
2785 <div class="format-setting type-textblock wide-desc"> |
|
2786 <div class="description">' . __( '<strong>Settings</strong>: This will only affect the List Item option type.', 'option-tree' ) . '</div> |
|
2787 <div class="format-setting-inner"> |
|
2788 <ul class="option-tree-setting-wrap option-tree-sortable" data-name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . ']"> |
|
2789 ' . ( isset( $setting['settings'] ) ? ot_loop_through_sub_settings( $name . '[' . $key . '][settings]', $setting['settings'] ) : '' ) . ' |
|
2790 </ul> |
|
2791 <a href="javascript:void(0);" class="option-tree-list-item-setting-add option-tree-ui-button hug-left">' . __( 'Add Setting', 'option-tree' ) . '</a> |
|
2792 </div> |
|
2793 </div> |
|
2794 </div> |
|
2795 <div class="format-settings"> |
|
2796 <div class="format-setting type-text wide-desc"> |
|
2797 <div class="description">' . __( '<strong>Standard</strong>: Setting the standard value for your option only works for some option types. Read the <code>OptionTree->Documentation</code> for more information on which ones.', 'option-tree' ) . '</div> |
|
2798 <div class="format-setting-inner"> |
|
2799 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][std]" value="' . ( isset( $setting['std'] ) ? esc_attr( $setting['std'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2800 </div> |
|
2801 </div> |
|
2802 </div> |
|
2803 <div class="format-settings"> |
|
2804 <div class="format-setting type-text wide-desc"> |
|
2805 <div class="description">' . __( '<strong>Rows</strong>: Enter a numeric value for the number of rows in your textarea. This will only affect the following option types: CSS, Textarea, & Textarea Simple.', 'option-tree' ) . '</div> |
|
2806 <div class="format-setting-inner"> |
|
2807 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][rows]" value="' . ( isset( $setting['rows'] ) ? esc_attr( $setting['rows'] ) : '' ) . '" class="widefat option-tree-ui-input" /> |
|
2808 </div> |
|
2809 </div> |
|
2810 </div> |
|
2811 <div class="format-settings"> |
|
2812 <div class="format-setting type-text wide-desc"> |
|
2813 <div class="description">' . __( '<strong>Post Type</strong>: Add a comma separated list of post type like \'post,page\'. This will only affect the following option types: Custom Post Type Checkbox, & Custom Post Type Select.', 'option-tree' ) . '</div> |
|
2814 <div class="format-setting-inner"> |
|
2815 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][post_type]" value="' . ( isset( $setting['post_type'] ) ? esc_attr( $setting['post_type'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2816 </div> |
|
2817 </div> |
|
2818 </div> |
|
2819 <div class="format-settings"> |
|
2820 <div class="format-setting type-text wide-desc"> |
|
2821 <div class="description">' . __( '<strong>Taxonomy</strong>: Add a comma separated list of any registered taxonomy like \'category,post_tag\'. This will only affect the following option types: Taxonomy Checkbox, & Taxonomy Select.', 'option-tree' ) . '</div> |
|
2822 <div class="format-setting-inner"> |
|
2823 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][taxonomy]" value="' . ( isset( $setting['taxonomy'] ) ? esc_attr( $setting['taxonomy'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2824 </div> |
|
2825 </div> |
|
2826 </div> |
|
2827 <div class="format-settings"> |
|
2828 <div class="format-setting type-text wide-desc"> |
|
2829 <div class="description">' . __( '<strong>CSS Class</strong>: Add and optional class to this option type.', 'option-tree' ) . '</div> |
|
2830 <div class="format-setting-inner"> |
|
2831 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][class]" value="' . ( isset( $setting['class'] ) ? esc_attr( $setting['class'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2832 </div> |
|
2833 </div> |
|
2834 </div> |
|
2835 </div> |
|
2836 </div> |
|
2837 ' . ( ! $child ? '<input type="hidden" class="hidden-section" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][section]" value="' . ( isset( $setting['section'] ) ? esc_attr( $setting['section'] ) : '' ) . '" />' : '' ); |
|
2838 |
|
2839 } |
|
2840 |
|
2841 } |
|
2842 |
|
2843 /** |
|
2844 * Helper function to display setting choices. |
|
2845 * |
|
2846 * This function is used in AJAX to add a new choice |
|
2847 * and when choices have already been added and saved. |
|
2848 * |
|
2849 * @param string $name The form element name. |
|
2850 * @param array $key The array key for the current element. |
|
2851 * @param array An array of values for the current choice. |
|
2852 * |
|
2853 * @return void |
|
2854 * |
|
2855 * @access public |
|
2856 * @since 2.0 |
|
2857 */ |
|
2858 if ( ! function_exists( 'ot_choices_view' ) ) { |
|
2859 |
|
2860 function ot_choices_view( $name, $key, $choice = array() ) { |
|
2861 |
|
2862 return ' |
|
2863 <div class="option-tree-setting"> |
|
2864 <div class="open">' . ( isset( $choice['label'] ) ? esc_attr( $choice['label'] ) : 'Choice ' . ( $key + 1 ) ) . '</div> |
|
2865 <div class="button-section"> |
|
2866 <a href="javascript:void(0);" class="option-tree-setting-edit option-tree-ui-button left-item" title="' . __( 'Edit', 'option-tree' ) . '"> |
|
2867 <span class="icon pencil">' . __( 'Edit', 'option-tree' ) . '</span> |
|
2868 </a> |
|
2869 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="' . __( 'Delete', 'option-tree' ) . '"> |
|
2870 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
2871 </a> |
|
2872 </div> |
|
2873 <div class="option-tree-setting-body"> |
|
2874 <div class="format-settings"> |
|
2875 <div class="format-setting-label"> |
|
2876 <h5>' . __( 'Label', 'option-tree' ) . '</h5> |
|
2877 </div> |
|
2878 <div class="format-setting type-text wide-desc"> |
|
2879 <div class="format-setting-inner"> |
|
2880 <input type="text" name="' . esc_attr( $name ) . '[choices][' . esc_attr( $key ) . '][label]" value="' . ( isset( $choice['label'] ) ? esc_attr( $choice['label'] ) : '' ) . '" class="widefat option-tree-ui-input option-tree-setting-title" autocomplete="off" /> |
|
2881 </div> |
|
2882 </div> |
|
2883 </div> |
|
2884 <div class="format-settings"> |
|
2885 <div class="format-setting-label"> |
|
2886 <h5>' . __( 'Value', 'option-tree' ) . '</h5> |
|
2887 </div> |
|
2888 <div class="format-setting type-text wide-desc"> |
|
2889 <div class="format-setting-inner"> |
|
2890 <input type="text" name="' . esc_attr( $name ) . '[choices][' . esc_attr( $key ) . '][value]" value="' . ( isset( $choice['value'] ) ? esc_attr( $choice['value'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2891 </div> |
|
2892 </div> |
|
2893 </div> |
|
2894 <div class="format-settings"> |
|
2895 <div class="format-setting-label"> |
|
2896 <h5>' . __( 'Image Source (Radio Image only)', 'option-tree' ) . '</h5> |
|
2897 </div> |
|
2898 <div class="format-setting type-text wide-desc"> |
|
2899 <div class="format-setting-inner"> |
|
2900 <input type="text" name="' . esc_attr( $name ) . '[choices][' . esc_attr( $key ) . '][src]" value="' . ( isset( $choice['src'] ) ? esc_url( $choice['src'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2901 </div> |
|
2902 </div> |
|
2903 </div> |
|
2904 </div>'; |
|
2905 |
|
2906 } |
|
2907 |
|
2908 } |
|
2909 |
|
2910 /** |
|
2911 * Helper function to display sections. |
|
2912 * |
|
2913 * This function is used in AJAX to add a new section |
|
2914 * and when section have already been added and saved. |
|
2915 * |
|
2916 * @param int $key The array key for the current element. |
|
2917 * @param array An array of values for the current section. |
|
2918 * |
|
2919 * @return void |
|
2920 * |
|
2921 * @access public |
|
2922 * @since 2.0 |
|
2923 */ |
|
2924 if ( ! function_exists( 'ot_contextual_help_view' ) ) { |
|
2925 |
|
2926 function ot_contextual_help_view( $name, $key, $content = array() ) { |
|
2927 |
|
2928 return ' |
|
2929 <div class="option-tree-setting"> |
|
2930 <div class="open">' . ( isset( $content['title'] ) ? esc_attr( $content['title'] ) : 'Content ' . ( $key + 1 ) ) . '</div> |
|
2931 <div class="button-section"> |
|
2932 <a href="javascript:void(0);" class="option-tree-setting-edit option-tree-ui-button left-item" title="' . __( 'Edit', 'option-tree' ) . '"> |
|
2933 <span class="icon pencil">' . __( 'Edit', 'option-tree' ) . '</span> |
|
2934 </a> |
|
2935 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="' . __( 'Delete', 'option-tree' ) . '"> |
|
2936 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
2937 </a> |
|
2938 </div> |
|
2939 <div class="option-tree-setting-body"> |
|
2940 <div class="format-settings"> |
|
2941 <div class="format-setting type-text no-desc"> |
|
2942 <div class="description">' . __( '<strong>Title</strong>: Displayed as a contextual help menu item on the Theme Options page.', 'option-tree' ) . '</div> |
|
2943 <div class="format-setting-inner"> |
|
2944 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][title]" value="' . ( isset( $content['title'] ) ? esc_attr( $content['title'] ) : '' ) . '" class="widefat option-tree-ui-input option-tree-setting-title" autocomplete="off" /> |
|
2945 </div> |
|
2946 </div> |
|
2947 </div> |
|
2948 <div class="format-settings"> |
|
2949 <div class="format-setting type-text no-desc"> |
|
2950 <div class="description">' . __( '<strong>ID</strong>: A unique lower case alphanumeric string, underscores allowed.', 'option-tree' ) . '</div> |
|
2951 <div class="format-setting-inner"> |
|
2952 <input type="text" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][id]" value="' . ( isset( $content['id'] ) ? esc_attr( $content['id'] ) : '' ) . '" class="widefat option-tree-ui-input" autocomplete="off" /> |
|
2953 </div> |
|
2954 </div> |
|
2955 </div> |
|
2956 <div class="format-settings"> |
|
2957 <div class="format-setting type-textarea no-desc"> |
|
2958 <div class="description">' . __( '<strong>Content</strong>: Enter the HTML content about this contextual help item displayed on the Theme Option page for end users to read.', 'option-tree' ) . '</div> |
|
2959 <div class="format-setting-inner"> |
|
2960 <textarea class="textarea" rows="15" cols="40" name="' . esc_attr( $name ) . '[' . esc_attr( $key ) . '][content]">' . ( isset( $content['content'] ) ? esc_html( $content['content'] ) : '' ) . '</textarea> |
|
2961 </div> |
|
2962 </div> |
|
2963 </div> |
|
2964 </div> |
|
2965 </div>'; |
|
2966 |
|
2967 } |
|
2968 |
|
2969 } |
|
2970 |
|
2971 /** |
|
2972 * Helper function to display sections. |
|
2973 * |
|
2974 * @param string $key |
|
2975 * @param string $data |
|
2976 * @param string $active_layout |
|
2977 * |
|
2978 * @return void |
|
2979 * |
|
2980 * @access public |
|
2981 * @since 2.0 |
|
2982 */ |
|
2983 if ( ! function_exists( 'ot_layouts_view' ) ) { |
|
2984 |
|
2985 function ot_layout_view( $key, $data, $active_layout ) { |
|
2986 |
|
2987 return ' |
|
2988 <div class="option-tree-setting"> |
|
2989 <div class="open">' . ( isset( $key ) ? esc_attr( $key ) : __( 'Layout', 'option-tree' ) ) . '</div> |
|
2990 <div class="button-section"> |
|
2991 <a href="javascript:void(0);" class="option-tree-layout-activate option-tree-ui-button left-item' . ( $active_layout == $key ? ' active' : '' ) . '" title="' . __( 'Activate', 'option-tree' ) . '"> |
|
2992 <span class="icon check">' . __( 'Activate', 'option-tree' ) . '</span> |
|
2993 </a> |
|
2994 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="'. __( 'Delete', 'option-tree' ) . '"> |
|
2995 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
2996 </a> |
|
2997 </div> |
|
2998 <input type="hidden" name="option_tree_layouts[' . esc_attr( $key ) . ']" value="' . ( isset( $data ) ? $data : '' ) . '" /> |
|
2999 </div>'; |
|
3000 |
|
3001 } |
|
3002 |
|
3003 } |
|
3004 |
|
3005 /** |
|
3006 * Helper function to display list items. |
|
3007 * |
|
3008 * This function is used in AJAX to add a new list items |
|
3009 * and when they have already been added and saved. |
|
3010 * |
|
3011 * @param string $name The form field name. |
|
3012 * @param int $key The array key for the current element. |
|
3013 * @param array An array of values for the current list item. |
|
3014 * |
|
3015 * @return void |
|
3016 * |
|
3017 * @access public |
|
3018 * @since 2.0 |
|
3019 */ |
|
3020 if ( ! function_exists( 'ot_list_item_view' ) ) { |
|
3021 |
|
3022 function ot_list_item_view( $name, $key, $list_item = array(), $post_id = 0, $get_option = '', $settings = array(), $type = '' ) { |
|
3023 |
|
3024 /* required title setting */ |
|
3025 $required_setting = array( |
|
3026 array( |
|
3027 'id' => 'title', |
|
3028 'label' => __( 'Title', 'option-tree' ), |
|
3029 'desc' => '', |
|
3030 'std' => '', |
|
3031 'type' => 'text', |
|
3032 'rows' => '', |
|
3033 'class' => 'option-tree-setting-title', |
|
3034 'post_type' => '', |
|
3035 'choices' => array() |
|
3036 ) |
|
3037 ); |
|
3038 |
|
3039 /* load the old filterable slider settings */ |
|
3040 if ( 'slider' == $type ) { |
|
3041 |
|
3042 $settings = ot_slider_settings( $name ); |
|
3043 |
|
3044 } |
|
3045 |
|
3046 /* if no settings array load the filterable list item settings */ |
|
3047 if ( empty( $settings ) ) { |
|
3048 |
|
3049 $settings = ot_list_item_settings( $name ); |
|
3050 |
|
3051 } |
|
3052 |
|
3053 /* merge the two settings array */ |
|
3054 $settings = array_merge( $required_setting, $settings ); |
|
3055 |
|
3056 echo ' |
|
3057 <div class="option-tree-setting"> |
|
3058 <div class="open">' . ( isset( $list_item['title'] ) ? esc_attr( $list_item['title'] ) : 'Item ' . ( $key + 1 ) ) . '</div> |
|
3059 <div class="button-section"> |
|
3060 <a href="javascript:void(0);" class="option-tree-setting-edit option-tree-ui-button left-item" title="' . __( 'Edit', 'option-tree' ) . '"> |
|
3061 <span class="icon pencil">' . __( 'Edit', 'option-tree' ) . '</span> |
|
3062 </a> |
|
3063 <a href="javascript:void(0);" class="option-tree-setting-remove option-tree-ui-button right-item" title="' . __( 'Delete', 'option-tree' ) . '"> |
|
3064 <span class="icon trash-can">' . __( 'Delete', 'option-tree' ) . '</span> |
|
3065 </a> |
|
3066 </div> |
|
3067 <div class="option-tree-setting-body">'; |
|
3068 |
|
3069 foreach( $settings as $field ) { |
|
3070 |
|
3071 /* set default to standard value */ |
|
3072 if ( ! isset( $list_item[$field['id']] ) && isset( $field['std'] ) ) { |
|
3073 $list_item[$field['id']] = trim( $field['std'] ); |
|
3074 } |
|
3075 |
|
3076 /* make life easier */ |
|
3077 $_field_name = $get_option ? $get_option . '[' . $name . ']' : $name; |
|
3078 |
|
3079 /* build the arguments array */ |
|
3080 $_args = array( |
|
3081 'type' => $field['type'], |
|
3082 'field_id' => $name . '_' . $field['id'] . '_' . $key, |
|
3083 'field_name' => $_field_name . '[' . $key . '][' . $field['id'] . ']', |
|
3084 'field_value' => isset( $list_item[$field['id']] ) ? $list_item[$field['id']] : '', |
|
3085 'field_desc' => isset( $field['desc'] ) ? $field['desc'] : '', |
|
3086 'field_std' => isset( $field['std'] ) ? $field['std'] : '', |
|
3087 'field_rows' => isset( $field['rows'] ) ? $field['rows'] : 10, |
|
3088 'field_post_type' => isset( $field['post_type'] ) && ! empty( $field['post_type'] ) ? $field['post_type'] : 'post', |
|
3089 'field_taxonomy' => isset( $field['taxonomy'] ) && ! empty( $field['taxonomy'] ) ? $field['taxonomy'] : 'category', |
|
3090 'field_class' => isset( $field['class'] ) ? $field['class'] : '', |
|
3091 'field_choices' => isset( $field['choices'] ) && ! empty( $field['choices'] ) ? $field['choices'] : array(), |
|
3092 'field_settings' => isset( $field['settings'] ) && ! empty( $field['settings'] ) ? $field['settings'] : array(), |
|
3093 'post_id' => $post_id, |
|
3094 'get_option' => $get_option |
|
3095 ); |
|
3096 |
|
3097 /* option label */ |
|
3098 echo '<div class="format-settings">'; |
|
3099 |
|
3100 /* don't show title with textblocks */ |
|
3101 if ( $_args['type'] != 'textblock' ) { |
|
3102 echo '<div class="format-setting-label">'; |
|
3103 echo '<h3 class="label">' . esc_attr( $field['label'] ) . '</h3>'; |
|
3104 echo '</div>'; |
|
3105 } |
|
3106 |
|
3107 /* only allow simple textarea inside a list-item due to known DOM issues with wp_editor() */ |
|
3108 if ( $_args['type'] == 'textarea' ) |
|
3109 $_args['type'] = 'textarea-simple'; |
|
3110 |
|
3111 /* option body, list-item is not allowed inside another list-item */ |
|
3112 if ( $_args['type'] !== 'list-item' && $_args['type'] !== 'slider' ) { |
|
3113 echo ot_display_by_type( $_args ); |
|
3114 } |
|
3115 |
|
3116 echo '</div>'; |
|
3117 |
|
3118 } |
|
3119 |
|
3120 echo |
|
3121 '</div> |
|
3122 </div>'; |
|
3123 |
|
3124 } |
|
3125 |
|
3126 } |
|
3127 |
|
3128 /** |
|
3129 * Helper function to display Theme Options layouts form. |
|
3130 * |
|
3131 * @return string |
|
3132 * |
|
3133 * @access public |
|
3134 * @since 2.0 |
|
3135 */ |
|
3136 if ( ! function_exists( 'ot_theme_options_layouts_form' ) ) { |
|
3137 |
|
3138 function ot_theme_options_layouts_form() { |
|
3139 |
|
3140 echo '<form method="post" id="option-tree-options-layouts-form">'; |
|
3141 |
|
3142 /* form nonce */ |
|
3143 wp_nonce_field( 'option_tree_modify_layouts_form', 'option_tree_modify_layouts_nonce' ); |
|
3144 |
|
3145 /* get the saved layouts */ |
|
3146 $layouts = get_option( 'option_tree_layouts' ); |
|
3147 |
|
3148 /* set active layout */ |
|
3149 $active_layout = isset( $layouts['active_layout'] ) ? $layouts['active_layout'] : ''; |
|
3150 |
|
3151 /* new layout wrapper */ |
|
3152 echo '<div class="option-tree-save-layout">'; |
|
3153 |
|
3154 /* add new layout */ |
|
3155 echo '<input type="text" name="option_tree_layouts[_add_new_layout_]" value="" class="widefat option-tree-ui-input" autocomplete="off" />'; |
|
3156 |
|
3157 echo '<button type="submit" class="option-tree-ui-button blue light save-layout" title="' . __( 'New Layout', 'option-tree' ) . '">' . __( 'New Layout', 'option-tree' ) . '</button>'; |
|
3158 |
|
3159 echo '</div>'; |
|
3160 |
|
3161 if ( is_array( $layouts ) && count( $layouts ) > 1 ) { |
|
3162 |
|
3163 $active_layout = esc_attr( $layouts['active_layout'] ); |
|
3164 |
|
3165 echo '<input type="hidden" id="the_current_layout" value="' . $active_layout . '" />'; |
|
3166 |
|
3167 echo '<select name="option_tree_layouts[active_layout]" class="option-tree-ui-select option-tree-active-layout">'; |
|
3168 |
|
3169 foreach( $layouts as $key => $data ) { |
|
3170 |
|
3171 if ( $key == 'active_layout' ) |
|
3172 continue; |
|
3173 |
|
3174 echo '<option' . selected( $key, $active_layout, false ) . ' value="' . esc_attr( $key ) . '">' . esc_attr( $key ) . '</option>'; |
|
3175 } |
|
3176 |
|
3177 echo '</select>'; |
|
3178 |
|
3179 foreach( $layouts as $key => $data ) { |
|
3180 |
|
3181 if ( $key == 'active_layout' ) |
|
3182 continue; |
|
3183 |
|
3184 echo '<input type="hidden" name="option_tree_layouts[' . $key . ']" value="' . ( isset( $data ) ? $data : '' ) . '" />'; |
|
3185 |
|
3186 } |
|
3187 |
|
3188 } |
|
3189 |
|
3190 echo '</form>'; |
|
3191 |
|
3192 } |
|
3193 |
|
3194 } |
|
3195 |
|
3196 /** |
|
3197 * Helper function to validate option ID's |
|
3198 * |
|
3199 * @param string $input The string to sanitize. |
|
3200 * @return string |
|
3201 * |
|
3202 * @access public |
|
3203 * @since 2.0 |
|
3204 */ |
|
3205 if ( ! function_exists( 'ot_sanitize_option_id' ) ) { |
|
3206 |
|
3207 function ot_sanitize_option_id( $input ) { |
|
3208 |
|
3209 return preg_replace( '/[^a-z0-9]/', '_', trim( strtolower( $input ) ) ); |
|
3210 |
|
3211 } |
|
3212 |
|
3213 } |
|
3214 |
|
3215 /** |
|
3216 * Helper function to validate layout ID's |
|
3217 * |
|
3218 * @param string $input The string to sanitize. |
|
3219 * @return string |
|
3220 * |
|
3221 * @access public |
|
3222 * @since 2.0 |
|
3223 */ |
|
3224 if ( ! function_exists( 'ot_sanitize_layout_id' ) ) { |
|
3225 |
|
3226 function ot_sanitize_layout_id( $input ) { |
|
3227 |
|
3228 return preg_replace( '/[^a-z0-9]/', '-', trim( strtolower( $input ) ) ); |
|
3229 |
|
3230 } |
|
3231 |
|
3232 } |
|
3233 |
|
3234 /** |
|
3235 * Convert choices array to string |
|
3236 * |
|
3237 * @return string |
|
3238 * |
|
3239 * @access public |
|
3240 * @since 2.0 |
|
3241 */ |
|
3242 if ( ! function_exists( 'ot_convert_array_to_string' ) ) { |
|
3243 |
|
3244 function ot_convert_array_to_string( $input ) { |
|
3245 |
|
3246 if ( is_array( $input ) ) { |
|
3247 |
|
3248 foreach( $input as $k => $choice ) { |
|
3249 $choices[$k] = $choice['value'] . '|' . $choice['label']; |
|
3250 |
|
3251 if ( isset( $choice['src'] ) ) |
|
3252 $choices[$k].= '|' . $choice['src']; |
|
3253 |
|
3254 } |
|
3255 |
|
3256 return implode( ',', $choices ); |
|
3257 } |
|
3258 |
|
3259 return false; |
|
3260 } |
|
3261 } |
|
3262 |
|
3263 /** |
|
3264 * Convert choices string to array |
|
3265 * |
|
3266 * @return array |
|
3267 * |
|
3268 * @access public |
|
3269 * @since 2.0 |
|
3270 */ |
|
3271 if ( ! function_exists( 'ot_convert_string_to_array' ) ) { |
|
3272 |
|
3273 function ot_convert_string_to_array( $input ) { |
|
3274 |
|
3275 if ( '' !== $input ) { |
|
3276 |
|
3277 /* empty choices array */ |
|
3278 $choices = array(); |
|
3279 |
|
3280 /* exlode the string into an array */ |
|
3281 foreach( explode( ',', $input ) as $k => $choice ) { |
|
3282 |
|
3283 /* if ":" is splitting the string go deeper */ |
|
3284 if ( preg_match( '/\|/', $choice ) ) { |
|
3285 $split = explode( '|', $choice ); |
|
3286 $choices[$k]['value'] = trim( $split[0] ); |
|
3287 $choices[$k]['label'] = trim( $split[1] ); |
|
3288 |
|
3289 /* if radio image there are three values */ |
|
3290 if ( isset( $split[2] ) ) |
|
3291 $choices[$k]['src'] = trim( $split[2] ); |
|
3292 |
|
3293 } else { |
|
3294 $choices[$k]['value'] = trim( $choice ); |
|
3295 $choices[$k]['label'] = trim( $choice ); |
|
3296 } |
|
3297 |
|
3298 } |
|
3299 |
|
3300 /* return a formated choices array */ |
|
3301 return $choices; |
|
3302 |
|
3303 } |
|
3304 |
|
3305 return false; |
|
3306 |
|
3307 } |
|
3308 } |
|
3309 |
|
3310 /** |
|
3311 * Helper function - strpos() with arrays. |
|
3312 * |
|
3313 * @param string $haystack |
|
3314 * @param array $needles |
|
3315 * @return bool |
|
3316 * |
|
3317 * @access public |
|
3318 * @since 2.0 |
|
3319 */ |
|
3320 if ( ! function_exists( 'ot_strpos_array' ) ) { |
|
3321 |
|
3322 function ot_strpos_array( $haystack, $needles = array() ) { |
|
3323 |
|
3324 foreach( $needles as $needle ) { |
|
3325 $pos = strpos( $haystack, $needle ); |
|
3326 if ( $pos !== false ) { |
|
3327 return true; |
|
3328 } |
|
3329 } |
|
3330 |
|
3331 return false; |
|
3332 } |
|
3333 |
|
3334 } |
|
3335 |
|
3336 /** |
|
3337 * Helper function - strpos() with arrays. |
|
3338 * |
|
3339 * @param string $haystack |
|
3340 * @param array $needles |
|
3341 * @return bool |
|
3342 * |
|
3343 * @access public |
|
3344 * @since 2.0 |
|
3345 */ |
|
3346 if ( ! function_exists( 'ot_array_keys_exists' ) ) { |
|
3347 |
|
3348 function ot_array_keys_exists( $array, $keys ) { |
|
3349 |
|
3350 foreach($keys as $k) { |
|
3351 if ( isset($array[$k]) ) { |
|
3352 return true; |
|
3353 } |
|
3354 } |
|
3355 |
|
3356 return false; |
|
3357 } |
|
3358 |
|
3359 } |
|
3360 |
|
3361 /** |
|
3362 * Custom stripslashes from single value or array. |
|
3363 * |
|
3364 * @param mixed $input |
|
3365 * @return mixed |
|
3366 * |
|
3367 * @access public |
|
3368 * @since 2.0 |
|
3369 */ |
|
3370 if ( ! function_exists( 'ot_stripslashes' ) ) { |
|
3371 |
|
3372 function ot_stripslashes( $input ) { |
|
3373 |
|
3374 if ( is_array( $input ) ) { |
|
3375 |
|
3376 foreach( $input as &$val ) { |
|
3377 |
|
3378 if ( is_array( $val ) ) { |
|
3379 |
|
3380 $val = ot_stripslashes( $val ); |
|
3381 |
|
3382 } else { |
|
3383 |
|
3384 $val = stripslashes( trim( $val ) ); |
|
3385 |
|
3386 } |
|
3387 |
|
3388 } |
|
3389 |
|
3390 } else { |
|
3391 |
|
3392 $input = stripslashes( trim( $input ) ); |
|
3393 |
|
3394 } |
|
3395 |
|
3396 return $input; |
|
3397 |
|
3398 } |
|
3399 |
|
3400 } |
|
3401 |
|
3402 /** |
|
3403 * Reverse wpautop. |
|
3404 * |
|
3405 * @param string $string The string to be filtered |
|
3406 * @return string |
|
3407 * |
|
3408 * @access public |
|
3409 * @since 2.0.9 |
|
3410 */ |
|
3411 if ( ! function_exists( 'ot_reverse_wpautop' ) ) { |
|
3412 |
|
3413 function ot_reverse_wpautop( $string = '' ) { |
|
3414 |
|
3415 /* return if string is empty */ |
|
3416 if ( trim( $string ) === '' ) |
|
3417 return ''; |
|
3418 |
|
3419 /* remove all new lines & <p> tags */ |
|
3420 $string = str_replace( array( "\n", "<p>" ), "", $string ); |
|
3421 |
|
3422 /* replace <br /> with \r */ |
|
3423 $string = str_replace( array( "<br />", "<br>", "<br/>" ), "\r", $string ); |
|
3424 |
|
3425 /* replace </p> with \r\n */ |
|
3426 $string = str_replace( "</p>", "\r\n", $string ); |
|
3427 |
|
3428 /* return clean string */ |
|
3429 return trim( $string ); |
|
3430 |
|
3431 } |
|
3432 |
|
3433 } |
|
3434 |
|
3435 /** |
|
3436 * Returns an array of elements from start to limit, inclusive. |
|
3437 * |
|
3438 * Occasionally zero will be some impossibly large number to |
|
3439 * the "E" power when creating a range from negative to positive. |
|
3440 * This function attempts to fix that by setting that number back to "0". |
|
3441 * |
|
3442 * @param string $start First value of the sequence. |
|
3443 * @param string $limit The sequence is ended upon reaching the limit value. |
|
3444 * @param string $step If a step value is given, it will be used as the increment |
|
3445 * between elements in the sequence. step should be given as a |
|
3446 * positive number. If not specified, step will default to 1. |
|
3447 * @return array |
|
3448 * |
|
3449 * @access public |
|
3450 * @since 2.0.12 |
|
3451 */ |
|
3452 function ot_range( $start, $limit, $step = 1 ) { |
|
3453 |
|
3454 if ( $step < 0 ) |
|
3455 $step = 1; |
|
3456 |
|
3457 $range = range( $start, $limit, $step ); |
|
3458 |
|
3459 foreach( $range as $k => $v ) { |
|
3460 if ( strpos( $v, 'E' ) ) { |
|
3461 $range[$k] = 0; |
|
3462 } |
|
3463 } |
|
3464 |
|
3465 return $range; |
|
3466 } |
|
3467 |
|
3468 /* End of file ot-functions-admin.php */ |
|
3469 /* Location: ./includes/ot-functions-admin.php */ |