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1 <?php |
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2 /** |
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3 * OptionTree Settings. |
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4 * |
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5 * @package OptionTree |
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6 */ |
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7 |
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8 if ( ! defined( 'OT_VERSION' ) ) { |
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9 exit( 'No direct script access allowed' ); |
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10 } |
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11 |
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12 if ( ! class_exists( 'OT_Settings' ) ) { |
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13 |
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14 /** |
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15 * OptionTree Settings class. |
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16 * |
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17 * This class loads all the methods and helpers specific to a Settings page. |
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18 */ |
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19 class OT_Settings { |
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20 |
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21 /** |
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22 * An array of options. |
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23 * |
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24 * @var array |
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25 */ |
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26 private $options; |
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27 |
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28 /** |
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29 * Page hook for targeting admin page. |
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30 * |
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31 * @var string |
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32 */ |
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33 private $page_hook; |
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34 |
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35 /** |
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36 * Constructor |
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37 * |
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38 * @param array $args An array of options. |
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39 * |
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40 * @access public |
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41 * @since 2.0 |
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42 */ |
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43 public function __construct( $args ) { |
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44 |
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45 $this->options = $args; |
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46 |
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47 // Return early if not viewing an admin page or no options. |
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48 if ( ! is_admin() || ! is_array( $this->options ) ) { |
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49 return false; |
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50 } |
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51 |
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52 // Load everything. |
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53 $this->hooks(); |
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54 } |
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55 |
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56 /** |
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57 * Execute the WordPress Hooks |
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58 * |
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59 * @access public |
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60 * @since 2.0 |
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61 */ |
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62 public function hooks() { |
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63 |
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64 /** |
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65 * Filter the `admin_menu` action hook priority. |
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66 * |
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67 * @since 2.5.0 |
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68 * |
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69 * @param int $priority The priority. Default '10'. |
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70 */ |
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71 $priority = apply_filters( 'ot_admin_menu_priority', 10 ); |
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72 |
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73 // Add pages & menu items. |
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74 add_action( 'admin_menu', array( $this, 'add_page' ), $priority ); |
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75 |
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76 // Register sections. |
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77 add_action( 'admin_init', array( $this, 'add_sections' ) ); |
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78 |
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79 // Register settings. |
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80 add_action( 'admin_init', array( $this, 'add_settings' ) ); |
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81 |
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82 // Reset options. |
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83 add_action( 'admin_init', array( $this, 'reset_options' ), 10 ); |
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84 |
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85 // Initialize settings. |
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86 add_action( 'admin_init', array( $this, 'initialize_settings' ), 11 ); |
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87 } |
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88 |
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89 /** |
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90 * Loads each admin page |
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91 * |
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92 * @return bool |
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93 * |
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94 * @access public |
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95 * @since 2.0 |
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96 */ |
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97 public function add_page() { |
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98 |
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99 // Loop through options. |
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100 foreach ( (array) $this->options as $option ) { |
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101 |
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102 // Loop through pages. |
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103 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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104 |
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105 /** |
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106 * Theme Check... stop nagging me about this kind of stuff. |
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107 * The damn admin pages are required for OT to function, duh! |
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108 */ |
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109 $theme_check_bs = 'add_menu_' . 'page'; // phpcs:ignore |
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110 $theme_check_bs2 = 'add_submenu_' . 'page'; // phpcs:ignore |
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111 |
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112 // Load page in WP top level menu. |
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113 if ( ! isset( $page['parent_slug'] ) || empty( $page['parent_slug'] ) ) { |
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114 $page_hook = $theme_check_bs( |
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115 $page['page_title'], |
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116 $page['menu_title'], |
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117 $page['capability'], |
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118 $page['menu_slug'], |
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119 array( $this, 'display_page' ), |
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120 $page['icon_url'], |
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121 $page['position'] |
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122 ); |
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123 |
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124 // Load page in WP sub menu. |
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125 } else { |
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126 $page_hook = $theme_check_bs2( |
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127 $page['parent_slug'], |
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128 $page['page_title'], |
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129 $page['menu_title'], |
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130 $page['capability'], |
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131 $page['menu_slug'], |
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132 array( $this, 'display_page' ) |
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133 ); |
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134 } |
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135 |
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136 // Only load if not a hidden page. |
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137 if ( ! isset( $page['hidden_page'] ) ) { |
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138 |
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139 // Associate $page_hook with page id. |
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140 $this->page_hook[ $page['id'] ] = $page_hook; |
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141 |
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142 // Add scripts. |
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143 add_action( 'admin_print_scripts-' . $page_hook, array( $this, 'scripts' ) ); |
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144 |
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145 // Add styles. |
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146 add_action( 'admin_print_styles-' . $page_hook, array( $this, 'styles' ) ); |
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147 |
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148 // Add contextual help. |
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149 add_action( 'load-' . $page_hook, array( $this, 'help' ) ); |
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150 } |
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151 } |
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152 } |
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153 |
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154 return false; |
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155 } |
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156 |
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157 /** |
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158 * Loads the scripts |
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159 * |
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160 * @access public |
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161 * @since 2.0 |
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162 */ |
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163 public function scripts() { |
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164 ot_admin_scripts(); |
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165 } |
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166 |
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167 /** |
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168 * Loads the styles |
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169 * |
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170 * @access public |
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171 * @since 2.0 |
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172 */ |
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173 public function styles() { |
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174 ot_admin_styles(); |
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175 } |
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176 |
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177 /** |
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178 * Loads the contextual help for each page |
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179 * |
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180 * @return bool |
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181 * |
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182 * @access public |
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183 * @since 2.0 |
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184 */ |
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185 public function help() { |
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186 $screen = get_current_screen(); |
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187 |
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188 // Loop through options. |
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189 foreach ( (array) $this->options as $option ) { |
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190 |
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191 // Loop through pages. |
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192 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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193 |
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194 // Verify page. |
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195 if ( ! isset( $page['hidden_page'] ) && $screen->id === $this->page_hook[ $page['id'] ] ) { |
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196 |
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197 // Set up the help tabs. |
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198 if ( ! empty( $page['contextual_help']['content'] ) ) { |
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199 foreach ( $page['contextual_help']['content'] as $contextual_help ) { |
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200 $screen->add_help_tab( |
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201 array( |
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202 'id' => esc_attr( $contextual_help['id'] ), |
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203 'title' => esc_attr( $contextual_help['title'] ), |
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204 'content' => htmlspecialchars_decode( $contextual_help['content'] ), |
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205 ) |
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206 ); |
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207 } |
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208 } |
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209 |
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210 // Set up the help sidebar. |
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211 if ( ! empty( $page['contextual_help']['sidebar'] ) ) { |
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212 $screen->set_help_sidebar( htmlspecialchars_decode( $page['contextual_help']['sidebar'] ) ); |
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213 } |
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214 } |
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215 } |
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216 } |
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217 |
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218 return false; |
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219 } |
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220 |
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221 /** |
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222 * Loads the content for each page |
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223 * |
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224 * @access public |
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225 * @since 2.0 |
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226 */ |
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227 public function display_page() { |
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228 $screen = get_current_screen(); |
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229 |
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230 // Loop through settings. |
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231 foreach ( (array) $this->options as $option ) { |
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232 |
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233 // Loop through pages. |
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234 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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235 |
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236 // Verify page. |
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237 if ( ! isset( $page['hidden_page'] ) && $screen->id === $this->page_hook[ $page['id'] ] ) { |
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238 |
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239 $show_buttons = isset( $page['show_buttons'] ) && false === $page['show_buttons'] ? false : true; |
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240 |
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241 // Update active layout content. |
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242 if ( isset( $_REQUEST['settings-updated'] ) && true === filter_var( wp_unslash( $_REQUEST['settings-updated'] ), FILTER_VALIDATE_BOOLEAN ) ) { // phpcs:ignore |
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243 |
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244 $layouts = get_option( ot_layouts_id() ); |
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245 |
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246 // Has active layout. |
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247 if ( isset( $layouts['active_layout'] ) ) { |
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248 $option_tree = get_option( $option['id'], array() ); |
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249 $layouts[ $layouts['active_layout'] ] = ot_encode( $option_tree ); |
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250 update_option( ot_layouts_id(), $layouts ); |
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251 } |
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252 } |
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253 |
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254 echo '<div class="wrap settings-wrap" id="page-' . esc_attr( $page['id'] ) . '">'; |
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255 |
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256 echo '<h2>' . wp_kses_post( $page['page_title'] ) . '</h2>'; |
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257 |
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258 echo ot_alert_message( $page ); // phpcs:ignore |
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259 |
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260 settings_errors( 'option-tree' ); |
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261 |
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262 // Header. |
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263 echo '<div id="option-tree-header-wrap">'; |
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264 |
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265 echo '<ul id="option-tree-header">'; |
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266 |
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267 $link = '<a href="https://wordpress.org/plugins/option-tree/" target="_blank">' . esc_html__( 'OptionTree', 'option-tree' ) . '</a>'; |
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268 echo '<li id="option-tree-logo">' . wp_kses_post( apply_filters( 'ot_header_logo_link', $link, $page['id'] ) ) . '</li>'; |
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269 |
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270 echo '<li id="option-tree-version"><span>' . esc_html( apply_filters( 'ot_header_version_text', 'OptionTree ' . OT_VERSION, $page['id'] ) ) . '</span></li>'; |
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271 |
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272 // Add additional theme specific links here. |
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273 do_action( 'ot_header_list', $page['id'] ); |
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274 |
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275 echo '</ul>'; |
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276 |
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277 // Layouts form. |
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278 if ( 'ot_theme_options' === $page['id'] && true === OT_SHOW_NEW_LAYOUT ) { |
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279 ot_theme_options_layouts_form(); |
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280 } |
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281 |
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282 echo '</div>'; |
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283 |
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284 // Remove forms on the custom settings pages. |
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285 if ( $show_buttons ) { |
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286 |
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287 echo '<form action="options.php" method="post" id="option-tree-settings-api">'; |
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288 |
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289 settings_fields( $option['id'] ); |
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290 } else { |
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291 |
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292 echo '<div id="option-tree-settings-api">'; |
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293 } |
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294 |
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295 // Sub Header. |
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296 echo '<div id="option-tree-sub-header">'; |
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297 |
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298 if ( $show_buttons ) { |
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299 echo '<button class="option-tree-ui-button button button-primary right">' . esc_html( $page['button_text'] ) . '</button>'; |
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300 } |
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301 |
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302 echo '</div>'; |
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303 |
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304 // Navigation. |
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305 echo '<div class="ui-tabs">'; |
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306 |
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307 // Check for sections. |
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308 if ( isset( $page['sections'] ) && 0 < count( $page['sections'] ) ) { |
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309 |
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310 echo '<ul class="ui-tabs-nav">'; |
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311 |
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312 // Loop through page sections. |
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313 foreach ( (array) $page['sections'] as $section ) { |
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314 echo '<li id="tab_' . esc_attr( $section['id'] ) . '"><a href="#section_' . esc_attr( $section['id'] ) . '">' . wp_kses_post( $section['title'] ) . '</a></li>'; |
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315 } |
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316 |
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317 echo '</ul>'; |
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318 } |
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319 |
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320 // Sections. |
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321 echo '<div id="poststuff" class="metabox-holder">'; |
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322 |
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323 echo '<div id="post-body">'; |
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324 |
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325 echo '<div id="post-body-content">'; |
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326 |
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327 $this->do_settings_sections( isset( $_GET['page'] ) ? $_GET['page'] : '' ); // phpcs:ignore |
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328 |
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329 echo '</div>'; |
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330 |
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331 echo '</div>'; |
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332 |
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333 echo '</div>'; |
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334 |
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335 echo '<div class="clear"></div>'; |
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336 |
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337 echo '</div>'; |
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338 |
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339 // Buttons. |
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340 if ( $show_buttons ) { |
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341 |
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342 echo '<div class="option-tree-ui-buttons">'; |
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343 |
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344 echo '<button class="option-tree-ui-button button button-primary right">' . esc_html( $page['button_text'] ) . '</button>'; |
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345 |
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346 echo '</div>'; |
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347 } |
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348 |
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349 echo $show_buttons ? '</form>' : '</div>'; |
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350 |
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351 // Reset button. |
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352 if ( $show_buttons ) { |
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353 |
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354 echo '<form method="post" action="' . esc_url_raw( str_replace( '&settings-updated=true', '', $_SERVER['REQUEST_URI'] ) ) . '">'; // phpcs:ignore |
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355 |
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356 // Form nonce. |
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357 wp_nonce_field( 'option_tree_reset_form', 'option_tree_reset_nonce' ); |
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358 |
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359 echo '<input type="hidden" name="action" value="reset" />'; |
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360 |
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361 echo '<button type="submit" class="option-tree-ui-button button button-secondary left reset-settings" title="' . esc_html__( 'Reset Options', 'option-tree' ) . '">' . esc_html__( 'Reset Options', 'option-tree' ) . '</button>'; |
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362 |
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363 echo '</form>'; |
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364 } |
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365 |
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366 echo '</div>'; |
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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 return false; |
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372 } |
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373 |
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374 /** |
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375 * Adds sections to the page |
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376 * |
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377 * @return bool |
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378 * |
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379 * @access public |
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380 * @since 2.0 |
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381 */ |
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382 public function add_sections() { |
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383 |
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384 // Loop through options. |
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385 foreach ( (array) $this->options as $option ) { |
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386 |
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387 // Loop through pages. |
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388 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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389 |
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390 // Loop through page sections. |
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391 foreach ( (array) $this->get_sections( $page ) as $section ) { |
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392 |
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393 // Add each section. |
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394 add_settings_section( |
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395 $section['id'], |
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396 $section['title'], |
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397 array( $this, 'display_section' ), |
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398 $page['menu_slug'] |
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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 return false; |
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406 } |
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407 |
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408 /** |
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409 * Callback for add_settings_section() |
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410 * |
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411 * @access public |
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412 * @since 2.0 |
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413 */ |
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414 public function display_section() { |
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415 /* currently pointless */ |
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416 } |
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417 |
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418 /** |
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419 * Add settings the the page |
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420 * |
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421 * @return bool |
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422 * |
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423 * @access public |
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424 * @since 2.0 |
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425 */ |
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426 public function add_settings() { |
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427 |
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428 // Loop through options. |
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429 foreach ( (array) $this->options as $option ) { |
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430 |
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431 register_setting( $option['id'], $option['id'], array( $this, 'sanitize_callback' ) ); |
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432 |
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433 // Loop through pages. |
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434 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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435 |
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436 // Loop through page settings. |
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437 foreach ( (array) $this->get_the_settings( $page ) as $setting ) { |
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438 |
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439 // Skip if missing setting ID, label, or section. |
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440 if ( ! isset( $setting['id'] ) || ! isset( $setting['label'] ) || ! isset( $setting['section'] ) ) { |
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441 continue; |
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442 } |
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443 |
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444 // Add get_option param to the array. |
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445 $setting['get_option'] = $option['id']; |
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446 |
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447 // Add each setting. |
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448 add_settings_field( |
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449 $setting['id'], |
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450 $setting['label'], |
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451 array( $this, 'display_setting' ), |
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452 $page['menu_slug'], |
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453 $setting['section'], |
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454 $setting |
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455 ); |
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456 } |
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457 } |
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458 } |
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459 |
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460 return false; |
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461 } |
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462 |
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463 /** |
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464 * Callback for add_settings_field() to build each setting by type |
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465 * |
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466 * @param array $args Setting object array. |
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467 * |
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468 * @access public |
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469 * @since 2.0 |
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470 */ |
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471 public function display_setting( $args = array() ) { |
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472 extract( $args ); // phpcs:ignore |
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473 |
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474 // Get current saved data. |
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475 $options = get_option( $get_option, false ); |
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476 |
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477 // Set field value. |
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478 $field_value = isset( $options[ $id ] ) ? $options[ $id ] : ''; |
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479 |
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480 // Set standard value. |
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481 if ( isset( $std ) ) { |
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482 $field_value = ot_filter_std_value( $field_value, $std ); |
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483 } |
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484 |
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485 // Allow the descriptions to be filtered before being displayed. |
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486 $desc = apply_filters( 'ot_filter_description', ( isset( $desc ) ? $desc : '' ), $id ); |
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487 |
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488 // Build the arguments array. |
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489 $_args = array( |
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490 'type' => $type, |
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491 'field_id' => $id, |
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492 'field_name' => $get_option . '[' . $id . ']', |
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493 'field_value' => $field_value, |
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494 'field_desc' => $desc, |
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495 'field_std' => isset( $std ) ? $std : '', |
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496 'field_rows' => isset( $rows ) && ! empty( $rows ) ? $rows : 15, |
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497 'field_post_type' => isset( $post_type ) && ! empty( $post_type ) ? $post_type : 'post', |
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498 'field_taxonomy' => isset( $taxonomy ) && ! empty( $taxonomy ) ? $taxonomy : 'category', |
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499 'field_min_max_step' => isset( $min_max_step ) && ! empty( $min_max_step ) ? $min_max_step : '0,100,1', |
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500 'field_condition' => isset( $condition ) && ! empty( $condition ) ? $condition : '', |
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501 'field_operator' => isset( $operator ) && ! empty( $operator ) ? $operator : 'and', |
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502 'field_class' => isset( $class ) ? $class : '', |
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503 'field_choices' => isset( $choices ) && ! empty( $choices ) ? $choices : array(), |
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504 'field_settings' => isset( $settings ) && ! empty( $settings ) ? $settings : array(), |
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505 'post_id' => ot_get_media_post_ID(), |
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506 'get_option' => $get_option, |
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507 ); |
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508 |
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509 // Limit DB queries for Google Fonts. |
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510 if ( 'google-fonts' === $type ) { |
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511 ot_fetch_google_fonts(); |
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512 ot_set_google_fonts( $id, $field_value ); |
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513 } |
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514 |
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515 // Get the option HTML. |
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516 echo ot_display_by_type( $_args ); // phpcs:ignore |
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517 } |
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518 |
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519 /** |
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520 * Sets the option standards if nothing yet exists. |
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521 * |
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522 * @access public |
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523 * @since 2.0 |
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524 */ |
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525 public function initialize_settings() { |
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526 |
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527 // Loop through options. |
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528 foreach ( (array) $this->options as $option ) { |
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529 |
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530 // Skip if option is already set. |
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531 if ( isset( $option['id'] ) && get_option( $option['id'], false ) ) { |
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532 return false; |
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533 } |
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534 |
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535 $defaults = array(); |
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536 |
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537 // Loop through pages. |
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538 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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539 |
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540 // Loop through page settings. |
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541 foreach ( (array) $this->get_the_settings( $page ) as $setting ) { |
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542 |
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543 if ( isset( $setting['std'] ) ) { |
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544 |
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545 $defaults[ $setting['id'] ] = ot_validate_setting( $setting['std'], $setting['type'], $setting['id'] ); |
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546 } |
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547 } |
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548 } |
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549 |
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550 update_option( $option['id'], $defaults ); |
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551 } |
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552 |
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553 return false; |
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554 } |
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555 |
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556 /** |
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557 * Sanitize callback for register_setting() |
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558 * |
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559 * @param mixed $input The setting input. |
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560 * @return string |
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561 * |
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562 * @access public |
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563 * @since 2.0 |
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564 */ |
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565 public function sanitize_callback( $input ) { |
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566 |
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567 // Store the post global for use later. |
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568 $post_global = $_POST; // phpcs:ignore |
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569 |
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570 // Loop through options. |
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571 foreach ( (array) $this->options as $option ) { |
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572 |
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573 // Loop through pages. |
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574 foreach ( (array) $this->get_pages( $option ) as $page ) { |
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575 |
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576 // Loop through page settings. |
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577 foreach ( (array) $this->get_the_settings( $page ) as $setting ) { |
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578 |
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579 // Verify setting has a type & value. |
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580 if ( isset( $setting['type'] ) && isset( $input[ $setting['id'] ] ) ) { |
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581 |
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582 // Get the defaults. |
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583 $current_settings = get_option( ot_settings_id() ); |
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584 $current_options = get_option( $option['id'] ); |
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585 |
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586 // Validate setting. |
|
587 if ( is_array( $input[ $setting['id'] ] ) && in_array( $setting['type'], array( 'list-item', 'slider' ), true ) ) { |
|
588 |
|
589 // Required title setting. |
|
590 $required_setting = array( |
|
591 array( |
|
592 'id' => 'title', |
|
593 'label' => __( 'Title', 'option-tree' ), |
|
594 'desc' => '', |
|
595 'std' => '', |
|
596 'type' => 'text', |
|
597 'rows' => '', |
|
598 'class' => 'option-tree-setting-title', |
|
599 'post_type' => '', |
|
600 'choices' => array(), |
|
601 ), |
|
602 ); |
|
603 |
|
604 // Convert the settings to an array. |
|
605 $settings = isset( $post_global[ $setting['id'] . '_settings_array' ] ) ? ot_decode( $post_global[ $setting['id'] . '_settings_array' ] ) : array(); |
|
606 |
|
607 // Settings are empty for some odd reason get the defaults. |
|
608 if ( empty( $settings ) ) { |
|
609 $settings = 'slider' === $setting['type'] ? ot_slider_settings( $setting['id'] ) : ot_list_item_settings( $setting['id'] ); |
|
610 } |
|
611 |
|
612 // Merge the two settings arrays. |
|
613 $settings = array_merge( $required_setting, $settings ); |
|
614 |
|
615 // Create an empty WPML id array. |
|
616 $wpml_ids = array(); |
|
617 |
|
618 foreach ( $input[ $setting['id'] ] as $k => $setting_array ) { |
|
619 |
|
620 $has_value = false; |
|
621 foreach ( $settings as $sub_setting ) { |
|
622 |
|
623 // Setup the WPML ID. |
|
624 $wpml_id = $setting['id'] . '_' . $sub_setting['id'] . '_' . $k; |
|
625 |
|
626 // Add id to array. |
|
627 $wpml_ids[] = $wpml_id; |
|
628 |
|
629 /* verify sub setting has a type & value */ |
|
630 if ( isset( $sub_setting['type'] ) && isset( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] ) ) { |
|
631 |
|
632 // Validate setting. |
|
633 $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] = ot_validate_setting( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ], $sub_setting['type'], $sub_setting['id'], $wpml_id ); |
|
634 $has_value = true; |
|
635 } |
|
636 } |
|
637 |
|
638 if ( ! $has_value ) { |
|
639 unset( $input[ $setting['id'] ][ $k ] ); |
|
640 } |
|
641 } |
|
642 } elseif ( is_array( $input[ $setting['id'] ] ) && 'social-links' === $setting['type'] ) { |
|
643 |
|
644 // Convert the settings to an array. |
|
645 $settings = isset( $post_global[ $setting['id'] . '_settings_array' ] ) ? ot_decode( $post_global[ $setting['id'] . '_settings_array' ] ) : array(); |
|
646 |
|
647 // Settings are empty get the defaults. |
|
648 if ( empty( $settings ) ) { |
|
649 $settings = ot_social_links_settings( $setting['id'] ); |
|
650 } |
|
651 |
|
652 // Create an empty WPML id array. |
|
653 $wpml_ids = array(); |
|
654 |
|
655 foreach ( $input[ $setting['id'] ] as $k => $setting_array ) { |
|
656 |
|
657 $has_value = false; |
|
658 foreach ( $settings as $sub_setting ) { |
|
659 |
|
660 // Setup the WPML ID. |
|
661 $wpml_id = $setting['id'] . '_' . $sub_setting['id'] . '_' . $k; |
|
662 |
|
663 // Add id to array. |
|
664 $wpml_ids[] = $wpml_id; |
|
665 |
|
666 // Verify sub setting has a type & value. |
|
667 if ( isset( $sub_setting['type'] ) && isset( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] ) ) { |
|
668 |
|
669 if ( 'href' === $sub_setting['id'] ) { |
|
670 $sub_setting['type'] = 'url'; |
|
671 } |
|
672 |
|
673 // Validate setting. |
|
674 $input_safe = ot_validate_setting( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ], $sub_setting['type'], $sub_setting['id'], $wpml_id ); |
|
675 |
|
676 if ( ! empty( $input_safe ) ) { |
|
677 $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] = $input_safe; |
|
678 $has_value = true; |
|
679 } |
|
680 } |
|
681 } |
|
682 |
|
683 if ( ! $has_value ) { |
|
684 unset( $input[ $setting['id'] ][ $k ] ); |
|
685 } |
|
686 } |
|
687 } else { |
|
688 $input[ $setting['id'] ] = ot_validate_setting( $input[ $setting['id'] ], $setting['type'], $setting['id'], $setting['id'] ); |
|
689 } |
|
690 } |
|
691 |
|
692 // Unregister WPML strings that were deleted from lists and sliders. |
|
693 if ( isset( $current_settings['settings'] ) && isset( $setting['type'] ) && in_array( $setting['type'], array( 'list-item', 'slider' ), true ) ) { |
|
694 |
|
695 if ( ! isset( $wpml_ids ) ) { |
|
696 $wpml_ids = array(); |
|
697 } |
|
698 |
|
699 foreach ( $current_settings['settings'] as $check_setting ) { |
|
700 |
|
701 if ( $setting['id'] === $check_setting['id'] && ! empty( $current_options[ $setting['id'] ] ) ) { |
|
702 |
|
703 foreach ( $current_options[ $setting['id'] ] as $key => $value ) { |
|
704 |
|
705 foreach ( $value as $ckey => $cvalue ) { |
|
706 |
|
707 $id = $setting['id'] . '_' . $ckey . '_' . $key; |
|
708 |
|
709 if ( ! in_array( $id, $wpml_ids, true ) ) { |
|
710 ot_wpml_unregister_string( $id ); |
|
711 } |
|
712 } |
|
713 } |
|
714 } |
|
715 } |
|
716 } |
|
717 |
|
718 /* unregister WPML strings that were deleted from social links */ |
|
719 if ( isset( $current_settings['settings'] ) && isset( $setting['type'] ) && 'social-links' === $setting['type'] ) { |
|
720 |
|
721 if ( ! isset( $wpml_ids ) ) { |
|
722 $wpml_ids = array(); |
|
723 } |
|
724 |
|
725 foreach ( $current_settings['settings'] as $check_setting ) { |
|
726 |
|
727 if ( $setting['id'] === $check_setting['id'] && ! empty( $current_options[ $setting['id'] ] ) ) { |
|
728 |
|
729 foreach ( $current_options[ $setting['id'] ] as $key => $value ) { |
|
730 |
|
731 foreach ( $value as $ckey => $cvalue ) { |
|
732 |
|
733 $id = $setting['id'] . '_' . $ckey . '_' . $key; |
|
734 |
|
735 if ( ! in_array( $id, $wpml_ids, true ) ) { |
|
736 ot_wpml_unregister_string( $id ); |
|
737 } |
|
738 } |
|
739 } |
|
740 } |
|
741 } |
|
742 } |
|
743 } |
|
744 } |
|
745 } |
|
746 |
|
747 return $input; |
|
748 } |
|
749 |
|
750 /** |
|
751 * Helper function to get the pages array for an option |
|
752 * |
|
753 * @param array $option Option array. |
|
754 * @return mixed |
|
755 * |
|
756 * @access public |
|
757 * @since 2.0 |
|
758 */ |
|
759 public function get_pages( $option = array() ) { |
|
760 |
|
761 if ( empty( $option ) ) { |
|
762 return false; |
|
763 } |
|
764 |
|
765 // Check for pages. |
|
766 if ( isset( $option['pages'] ) && ! empty( $option['pages'] ) ) { |
|
767 |
|
768 // Return pages array. |
|
769 return $option['pages']; |
|
770 |
|
771 } |
|
772 |
|
773 return false; |
|
774 } |
|
775 |
|
776 /** |
|
777 * Helper function to get the sections array for a page |
|
778 * |
|
779 * @param array $page Page array. |
|
780 * @return mixed |
|
781 * |
|
782 * @access public |
|
783 * @since 2.0 |
|
784 */ |
|
785 public function get_sections( $page = array() ) { |
|
786 |
|
787 if ( empty( $page ) ) { |
|
788 return false; |
|
789 } |
|
790 |
|
791 // Check for sections. |
|
792 if ( isset( $page['sections'] ) && ! empty( $page['sections'] ) ) { |
|
793 |
|
794 // Return sections array. |
|
795 return $page['sections']; |
|
796 |
|
797 } |
|
798 |
|
799 return false; |
|
800 } |
|
801 |
|
802 /** |
|
803 * Helper function to get the settings array for a page |
|
804 * |
|
805 * @param array $page Page array. |
|
806 * @return mixed |
|
807 * |
|
808 * @access public |
|
809 * @since 2.0 |
|
810 */ |
|
811 public function get_the_settings( $page = array() ) { |
|
812 |
|
813 if ( empty( $page ) ) { |
|
814 return false; |
|
815 } |
|
816 |
|
817 /* check for settings */ |
|
818 if ( isset( $page['settings'] ) && ! empty( $page['settings'] ) ) { |
|
819 |
|
820 /* return settings array */ |
|
821 return $page['settings']; |
|
822 |
|
823 } |
|
824 |
|
825 return false; |
|
826 } |
|
827 |
|
828 /** |
|
829 * Prints out all settings sections added to a particular settings page |
|
830 * |
|
831 * @global $wp_settings_sections Storage array of all settings sections added to admin pages. |
|
832 * @global $wp_settings_fields Storage array of settings fields and info about their pages/sections. |
|
833 * |
|
834 * @param string $page The slug name of the page whos settings sections you want to output. |
|
835 * @return string |
|
836 * |
|
837 * @access public |
|
838 * @since 2.0 |
|
839 */ |
|
840 public function do_settings_sections( $page ) { |
|
841 global $wp_settings_sections, $wp_settings_fields; |
|
842 |
|
843 if ( ! isset( $wp_settings_sections ) || ! isset( $wp_settings_sections[ $page ] ) ) { |
|
844 return false; |
|
845 } |
|
846 |
|
847 foreach ( (array) $wp_settings_sections[ $page ] as $section ) { |
|
848 |
|
849 if ( ! isset( $section['id'] ) ) { |
|
850 continue; |
|
851 } |
|
852 |
|
853 $section_id = $section['id']; |
|
854 |
|
855 echo '<div id="section_' . esc_attr( $section_id ) . '" class="postbox ui-tabs-panel">'; |
|
856 |
|
857 call_user_func( $section['callback'], $section ); |
|
858 |
|
859 if ( ! isset( $wp_settings_fields ) || ! isset( $wp_settings_fields[ $page ] ) || ! isset( $wp_settings_fields[ $page ][ $section_id ] ) ) { |
|
860 continue; |
|
861 } |
|
862 |
|
863 echo '<div class="inside">'; |
|
864 |
|
865 /** |
|
866 * Hook to insert arbitrary markup before the `do_settings_fields` method. |
|
867 * |
|
868 * @since 2.6.0 |
|
869 * |
|
870 * @param string $page The page slug. |
|
871 * @param string $section_id The section ID. |
|
872 */ |
|
873 do_action( 'ot_do_settings_fields_before', $page, $section_id ); |
|
874 |
|
875 $this->do_settings_fields( $page, $section_id ); |
|
876 |
|
877 /** |
|
878 * Hook to insert arbitrary markup after the `do_settings_fields` method. |
|
879 * |
|
880 * @since 2.6.0 |
|
881 * |
|
882 * @param string $page The page slug. |
|
883 * @param string $section_id The section ID. |
|
884 */ |
|
885 do_action( 'ot_do_settings_fields_after', $page, $section_id ); |
|
886 |
|
887 echo '</div>'; |
|
888 |
|
889 echo '</div>'; |
|
890 } |
|
891 |
|
892 } |
|
893 |
|
894 /** |
|
895 * Print out the settings fields for a particular settings section |
|
896 * |
|
897 * @global $wp_settings_fields Storage array of settings fields and their pages/sections |
|
898 * |
|
899 * @param string $page Slug title of the admin page who's settings fields you want to show. |
|
900 * @param string $section Slug title of the settings section who's fields you want to show. |
|
901 * @return string |
|
902 * |
|
903 * @access public |
|
904 * @since 2.0 |
|
905 */ |
|
906 public function do_settings_fields( $page, $section ) { |
|
907 global $wp_settings_fields; |
|
908 |
|
909 if ( ! isset( $wp_settings_fields ) || ! isset( $wp_settings_fields[ $page ] ) || ! isset( $wp_settings_fields[ $page ][ $section ] ) ) { |
|
910 return; |
|
911 } |
|
912 |
|
913 foreach ( (array) $wp_settings_fields[ $page ][ $section ] as $field ) { |
|
914 |
|
915 $conditions = ''; |
|
916 |
|
917 if ( isset( $field['args']['condition'] ) && ! empty( $field['args']['condition'] ) ) { |
|
918 |
|
919 $conditions = ' data-condition="' . esc_attr( $field['args']['condition'] ) . '"'; |
|
920 $conditions .= isset( $field['args']['operator'] ) && in_array( $field['args']['operator'], array( 'and', 'AND', 'or', 'OR' ), true ) ? ' data-operator="' . esc_attr( $field['args']['operator'] ) . '"' : ''; |
|
921 } |
|
922 |
|
923 // Build the setting CSS class. |
|
924 if ( isset( $field['args']['class'] ) && ! empty( $field['args']['class'] ) ) { |
|
925 |
|
926 $classes = explode( ' ', $field['args']['class'] ); |
|
927 |
|
928 foreach ( $classes as $key => $value ) { |
|
929 $classes[ $key ] = $value . '-wrap'; |
|
930 } |
|
931 |
|
932 $class = 'format-settings ' . implode( ' ', $classes ); |
|
933 } else { |
|
934 |
|
935 $class = 'format-settings'; |
|
936 } |
|
937 |
|
938 echo '<div id="setting_' . esc_attr( $field['id'] ) . '" class="' . esc_attr( $class ) . '"' . $conditions . '>'; // phpcs:ignore |
|
939 |
|
940 echo '<div class="format-setting-wrap">'; |
|
941 |
|
942 if ( 'textblock' !== $field['args']['type'] && ! empty( $field['title'] ) ) { |
|
943 |
|
944 echo '<div class="format-setting-label">'; |
|
945 |
|
946 echo '<h3 class="label">' . wp_kses_post( $field['title'] ) . '</h3>'; |
|
947 |
|
948 echo '</div>'; |
|
949 } |
|
950 |
|
951 call_user_func( $field['callback'], $field['args'] ); |
|
952 |
|
953 echo '</div>'; |
|
954 |
|
955 echo '</div>'; |
|
956 } |
|
957 } |
|
958 |
|
959 /** |
|
960 * Resets page options before the screen is displayed |
|
961 * |
|
962 * @access public |
|
963 * @since 2.0 |
|
964 * |
|
965 * @return bool |
|
966 */ |
|
967 public function reset_options() { |
|
968 |
|
969 // Check for reset action. |
|
970 if ( isset( $_POST['option_tree_reset_nonce'] ) && wp_verify_nonce( $_POST['option_tree_reset_nonce'], 'option_tree_reset_form' ) ) { // phpcs:ignore |
|
971 |
|
972 // Loop through options. |
|
973 foreach ( (array) $this->options as $option ) { |
|
974 |
|
975 // Loop through pages. |
|
976 foreach ( (array) $this->get_pages( $option ) as $page ) { |
|
977 |
|
978 // Verify page. |
|
979 if ( isset( $_GET['page'] ) && $_GET['page'] === $page['menu_slug'] ) { |
|
980 |
|
981 // Reset options. |
|
982 delete_option( $option['id'] ); |
|
983 } |
|
984 } |
|
985 } |
|
986 } |
|
987 return false; |
|
988 } |
|
989 } |
|
990 |
|
991 } |
|
992 |
|
993 if ( ! function_exists( 'ot_register_settings' ) ) { |
|
994 |
|
995 /** |
|
996 * This method instantiates the settings class & builds the UI. |
|
997 * |
|
998 * @uses OT_Settings() |
|
999 * |
|
1000 * @param array $args Array of arguments to create settings. |
|
1001 * |
|
1002 * @access public |
|
1003 * @since 2.0 |
|
1004 */ |
|
1005 function ot_register_settings( $args ) { |
|
1006 if ( ! $args ) { |
|
1007 return; |
|
1008 } |
|
1009 |
|
1010 new OT_Settings( $args ); |
|
1011 } |
|
1012 } |