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1 <?php |
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2 /** |
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3 * WordPress Theme Administration API |
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4 * |
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5 * @package WordPress |
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6 * @subpackage Administration |
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7 */ |
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8 |
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9 /** |
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10 * {@internal Missing Short Description}} |
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11 * |
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12 * @since unknown |
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13 * |
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14 * @return unknown |
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15 */ |
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16 function current_theme_info() { |
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17 $themes = get_themes(); |
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18 $current_theme = get_current_theme(); |
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19 $ct->name = $current_theme; |
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20 $ct->title = $themes[$current_theme]['Title']; |
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21 $ct->version = $themes[$current_theme]['Version']; |
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22 $ct->parent_theme = $themes[$current_theme]['Parent Theme']; |
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23 $ct->template_dir = $themes[$current_theme]['Template Dir']; |
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24 $ct->stylesheet_dir = $themes[$current_theme]['Stylesheet Dir']; |
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25 $ct->template = $themes[$current_theme]['Template']; |
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26 $ct->stylesheet = $themes[$current_theme]['Stylesheet']; |
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27 $ct->screenshot = $themes[$current_theme]['Screenshot']; |
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28 $ct->description = $themes[$current_theme]['Description']; |
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29 $ct->author = $themes[$current_theme]['Author']; |
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30 $ct->tags = $themes[$current_theme]['Tags']; |
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31 $ct->theme_root = $themes[$current_theme]['Theme Root']; |
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32 $ct->theme_root_uri = $themes[$current_theme]['Theme Root URI']; |
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33 return $ct; |
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34 } |
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35 |
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36 /** |
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37 * Remove a theme |
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38 * |
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39 * @since 2.8.0 |
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40 * |
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41 * @param string $template Template directory of the theme to delete |
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42 * @return mixed |
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43 */ |
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44 function delete_theme($template) { |
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45 global $wp_filesystem; |
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46 |
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47 if ( empty($template) ) |
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48 return false; |
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49 |
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50 ob_start(); |
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51 $url = wp_nonce_url('themes.php?action=delete&template=' . $template, 'delete-theme_' . $template); |
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52 if ( false === ($credentials = request_filesystem_credentials($url)) ) { |
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53 $data = ob_get_contents(); |
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54 ob_end_clean(); |
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55 if ( ! empty($data) ){ |
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56 include_once( ABSPATH . 'wp-admin/admin-header.php'); |
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57 echo $data; |
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58 include( ABSPATH . 'wp-admin/admin-footer.php'); |
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59 exit; |
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60 } |
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61 return; |
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62 } |
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63 |
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64 if ( ! WP_Filesystem($credentials) ) { |
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65 request_filesystem_credentials($url, '', true); // Failed to connect, Error and request again |
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66 $data = ob_get_contents(); |
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67 ob_end_clean(); |
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68 if( ! empty($data) ){ |
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69 include_once( ABSPATH . 'wp-admin/admin-header.php'); |
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70 echo $data; |
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71 include( ABSPATH . 'wp-admin/admin-footer.php'); |
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72 exit; |
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73 } |
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74 return; |
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75 } |
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76 |
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77 |
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78 if ( ! is_object($wp_filesystem) ) |
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79 return new WP_Error('fs_unavailable', __('Could not access filesystem.')); |
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80 |
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81 if ( is_wp_error($wp_filesystem->errors) && $wp_filesystem->errors->get_error_code() ) |
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82 return new WP_Error('fs_error', __('Filesystem error'), $wp_filesystem->errors); |
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83 |
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84 //Get the base plugin folder |
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85 $themes_dir = $wp_filesystem->wp_themes_dir(); |
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86 if ( empty($themes_dir) ) |
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87 return new WP_Error('fs_no_themes_dir', __('Unable to locate WordPress theme directory.')); |
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88 |
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89 $themes_dir = trailingslashit( $themes_dir ); |
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90 |
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91 $errors = array(); |
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92 |
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93 $theme_dir = trailingslashit($themes_dir . $template); |
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94 $deleted = $wp_filesystem->delete($theme_dir, true); |
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95 |
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96 if ( ! $deleted ) |
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97 return new WP_Error('could_not_remove_theme', sprintf(__('Could not fully remove the theme %s'), $template) ); |
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98 |
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99 // Force refresh of theme update information |
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100 delete_transient('update_themes'); |
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101 |
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102 return true; |
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103 } |
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104 |
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105 /** |
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106 * {@internal Missing Short Description}} |
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107 * |
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108 * @since unknown |
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109 * |
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110 * @return unknown |
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111 */ |
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112 function get_broken_themes() { |
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113 global $wp_broken_themes; |
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114 |
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115 get_themes(); |
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116 return $wp_broken_themes; |
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117 } |
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118 |
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119 /** |
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120 * Get the Page Templates available in this theme |
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121 * |
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122 * @since unknown |
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123 * |
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124 * @return array Key is template name, Value is template name |
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125 */ |
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126 function get_page_templates() { |
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127 $themes = get_themes(); |
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128 $theme = get_current_theme(); |
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129 $templates = $themes[$theme]['Template Files']; |
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130 $page_templates = array(); |
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131 |
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132 if ( is_array( $templates ) ) { |
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133 $base = array( trailingslashit(get_template_directory()), trailingslashit(get_stylesheet_directory()) ); |
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134 |
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135 foreach ( $templates as $template ) { |
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136 $basename = str_replace($base, '', $template); |
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137 |
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138 // don't allow template files in subdirectories |
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139 if ( false !== strpos($basename, '/') ) |
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140 continue; |
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141 |
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142 $template_data = implode( '', file( $template )); |
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143 |
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144 $name = ''; |
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145 if ( preg_match( '|Template Name:(.*)$|mi', $template_data, $name ) ) |
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146 $name = _cleanup_header_comment($name[1]); |
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147 |
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148 if ( !empty( $name ) ) { |
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149 $page_templates[trim( $name )] = $basename; |
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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 $page_templates; |
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155 } |
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156 |
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157 /** |
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158 * Tidies a filename for url display by the theme editor. |
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159 * |
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160 * @since 2.9.0 |
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161 * @private |
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162 * |
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163 * @param string $fullpath Full path to the theme file |
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164 * @param string $containingfolder Path of the theme parent folder |
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165 * @return string |
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166 */ |
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167 function _get_template_edit_filename($fullpath, $containingfolder) { |
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168 return str_replace(dirname(dirname( $containingfolder )) , '', $fullpath); |
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169 } |
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170 |
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171 ?> |