Changeset 12044
- Timestamp:
- 10/15/2009 09:07:00 PM (15 years ago)
- Location:
- trunk
- Files:
-
- 3 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/wp-admin/includes/plugin.php
r12042 r12044 67 67 */ 68 68 function get_plugin_data( $plugin_file, $markup = true, $translate = true ) { 69 // We don't need to write to the file, so just open for reading. 70 $fp = fopen($plugin_file, 'r'); 71 72 // Pull only the first 8kiB of the file in. 73 $plugin_data = fread( $fp, 8192 ); 74 75 // PHP will close file handle, but we are good citizens. 76 fclose($fp); 77 78 preg_match( '|Plugin Name:(.*)$|mi', $plugin_data, $name ); 79 preg_match( '|Plugin URI:(.*)$|mi', $plugin_data, $uri ); 80 preg_match( '|Version:(.*)|i', $plugin_data, $version ); 81 preg_match( '|Description:(.*)$|mi', $plugin_data, $description ); 82 preg_match( '|Author:(.*)$|mi', $plugin_data, $author_name ); 83 preg_match( '|Author URI:(.*)$|mi', $plugin_data, $author_uri ); 84 preg_match( '|Text Domain:(.*)$|mi', $plugin_data, $text_domain ); 85 preg_match( '|Domain Path:(.*)$|mi', $plugin_data, $domain_path ); 86 87 foreach ( array( 'name', 'uri', 'version', 'description', 'author_name', 'author_uri', 'text_domain', 'domain_path' ) as $field ) { 88 if ( !empty( ${$field} ) ) 89 ${$field} = _cleanup_header_comment(${$field}[1]); 90 else 91 ${$field} = ''; 92 } 93 94 $plugin_data = array( 95 'Name' => $name, 'Title' => $name, 'PluginURI' => $uri, 'Description' => $description, 96 'Author' => $author_name, 'AuthorURI' => $author_uri, 'Version' => $version, 97 'TextDomain' => $text_domain, 'DomainPath' => $domain_path 98 ); 69 70 $default_headers = array( 71 'Name' => 'Plugin Name', 72 'PluginURI' => 'Plugin URI', 73 'Version' => 'Version', 74 'Description' => 'Description', 75 'Author' => 'Author', 76 'AuthorURI' => 'Author URI', 77 'TextDomain' => 'Text Domain', 78 'DomainPath' => 'Domain Path' 79 ); 80 81 $plugin_data = get_file_data( $plugin_file, $default_headers, 'plugin' ); 82 99 83 if ( $markup || $translate ) 100 $plugin_data = _get_plugin_data_markup_translate( $plugin_file, $plugin_data, $markup, $translate);84 $plugin_data = _get_plugin_data_markup_translate( $plugin_file, $plugin_data, $markup, $translate ); 101 85 102 86 return $plugin_data; -
trunk/wp-includes/functions.php
r12042 r12044 3419 3419 } 3420 3420 } 3421 3422 /** 3423 * Parse the file contents to retrieve its metadata. 3424 * 3425 * Searches for metadata for a file, such as a plugin or theme. Each piece of 3426 * metadata must be on its own line. For a field spanning multple lines, it 3427 * must not have any newlines or only parts of it will be displayed. 3428 * 3429 * Some users have issues with opening large files and manipulating the contents 3430 * for want is usually the first 1kiB or 2kiB. This function stops pulling in 3431 * the file contents when it has all of the required data. 3432 * 3433 * The first 8kiB of the file will be pulled in and if the file data is not 3434 * within that first 8kiB, then the author should correct their plugin file 3435 * and move the data headers to the top. 3436 * 3437 * The file is assumed to have permissions to allow for scripts to read 3438 * the file. This is not checked however and the file is only opened for 3439 * reading. 3440 * 3441 * @since 2.9.0 3442 * 3443 * @param string $file Path to the file 3444 * @param bool $markup If the returned data should have HTML markup applied 3445 * @param string $context If specified adds filter hook "extra_<$context>_headers" 3446 */ 3447 function get_file_data( $file, $default_headers, $context = '' ) { 3448 // We don't need to write to the file, so just open for reading. 3449 $fp = fopen( $file, 'r' ); 3450 3451 // Pull only the first 8kiB of the file in. 3452 $file_data = fread( $fp, 8192 ); 3453 3454 // PHP will close file handle, but we are good citizens. 3455 fclose( $fp ); 3456 3457 if( $context != '' ) { 3458 $extra_headers = apply_filters( "extra_$context".'_headers', array() ); 3459 3460 $extra_headers = array_flip( $extra_headers ); 3461 foreach( $extra_headers as $key=>$value ) { 3462 $extra_headers[$key] = $key; 3463 } 3464 $all_headers = array_merge($extra_headers, $default_headers); 3465 } else { 3466 $all_headers = $default_headers; 3467 } 3468 3469 3470 foreach ( $all_headers as $field => $regex ) { 3471 preg_match( '/' . preg_quote( $regex, '/' ) . ':(.*)$/mi', $file_data, ${$field}); 3472 if ( !empty( ${$field} ) ) 3473 ${$field} = _cleanup_header_comment( ${$field}[1] ); 3474 else 3475 ${$field} = ''; 3476 } 3477 3478 $file_data = compact( array_keys( $all_headers ) ); 3479 3480 return $file_data; 3481 } 3421 3482 ?> -
trunk/wp-includes/theme.php
r12043 r12044 171 171 */ 172 172 function get_theme_data( $theme_file ) { 173 $default_headers = array( 174 'Name' => 'Theme Name', 175 'URI' => 'Theme URI', 176 'Description' => 'Description', 177 'Author' => 'Author', 178 'AuthorURI' => 'Author URI', 179 'Version' => 'Version', 180 'Template' => 'Template', 181 'Status' => 'Status', 182 'Tags' => 'Tags' 183 ); 184 173 185 $themes_allowed_tags = array( 174 186 'a' => array( … … 186 198 ); 187 199 188 $theme_data = implode( '', file( $theme_file ) ); 189 $theme_data = str_replace ( '\r', '\n', $theme_data ); 190 if ( preg_match( '|Theme Name:(.*)$|mi', $theme_data, $theme_name ) ) 191 $name = $theme = wp_kses( _cleanup_header_comment($theme_name[1]), $themes_allowed_tags ); 200 $theme_data = get_file_data( $theme_file, $default_headers, 'theme' ); 201 202 $theme_data['Name'] = $theme_data['Title'] = wp_kses( $theme_data['Name'], $themes_allowed_tags ); 203 204 $theme_data['URI'] = esc_url( $theme_data['URI'] ); 205 206 $theme_data['Description'] = wptexturize( wp_kses( $theme_data['Description'], $themes_allowed_tags ) ); 207 208 $theme_data['AuthorURI'] = esc_url( $theme_data['AuthorURI'] ); 209 210 $theme_data['Template'] = wp_kses( $theme_data['Template'], $themes_allowed_tags ); 211 212 $theme_data['Version'] = wp_kses( $theme_data['Version'], $themes_allowed_tags ); 213 214 if ( $theme_data['Status'] == '' ) 215 $theme_data['Status'] = 'publish'; 192 216 else 193 $ name = $theme = '';194 195 if ( preg_match( '|Theme URI:(.*)$|mi', $theme_data, $theme_uri ))196 $theme_ uri = esc_url( _cleanup_header_comment($theme_uri[1]));217 $theme_data['Status'] = wp_kses( $theme_data['Status'], $themes_allowed_tags ); 218 219 if ( $theme_data['Tags'] == '' ) 220 $theme_data['Tags'] = array(); 197 221 else 198 $theme_uri = ''; 199 200 if ( preg_match( '|Description:(.*)$|mi', $theme_data, $description ) ) 201 $description = wptexturize( wp_kses( _cleanup_header_comment($description[1]), $themes_allowed_tags ) ); 202 else 203 $description = ''; 204 205 if ( preg_match( '|Author URI:(.*)$|mi', $theme_data, $author_uri ) ) 206 $author_uri = esc_url( _cleanup_header_comment($author_uri[1]) ); 207 else 208 $author_uri = ''; 209 210 if ( preg_match( '|Template:(.*)$|mi', $theme_data, $template ) ) 211 $template = wp_kses( _cleanup_header_comment($template[1]), $themes_allowed_tags ); 212 else 213 $template = ''; 214 215 if ( preg_match( '|Version:(.*)|i', $theme_data, $version ) ) 216 $version = wp_kses( _cleanup_header_comment($version[1]), $themes_allowed_tags ); 217 else 218 $version = ''; 219 220 if ( preg_match('|Status:(.*)|i', $theme_data, $status) ) 221 $status = wp_kses( _cleanup_header_comment($status[1]), $themes_allowed_tags ); 222 else 223 $status = 'publish'; 224 225 if ( preg_match('|Tags:(.*)|i', $theme_data, $tags) ) 226 $tags = array_map( 'trim', explode( ',', wp_kses( _cleanup_header_comment($tags[1]), array() ) ) ); 227 else 228 $tags = array(); 229 230 if ( preg_match( '|Author:(.*)$|mi', $theme_data, $author_name ) ) { 231 if ( empty( $author_uri ) ) { 232 $author = wp_kses( _cleanup_header_comment($author_name[1]), $themes_allowed_tags ); 222 $theme_data['Tags'] = array_map( 'trim', explode( ',', wp_kses( $theme_data['Tags'], array() ) ) ); 223 224 if ( $theme_data['Author'] == '' ) { 225 $theme_data['Author'] = __('Anonymous'); 226 } else { 227 if ( empty( $theme_data['AuthorURI'] ) ) { 228 $theme_data['Author'] = wp_kses( $theme_data['Author'], $themes_allowed_tags ); 233 229 } else { 234 $ author = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $author_uri, __( 'Visit author homepage' ), wp_kses( _cleanup_header_comment($author_name[1]), $themes_allowed_tags ) );230 $theme_data['Author'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $theme_data['AuthorURI'], __( 'Visit author homepage' ), wp_kses( $theme_data['Author'], $themes_allowed_tags ) ); 235 231 } 236 } else {237 $author = __('Anonymous');238 232 } 239 233 240 return array( 'Name' => $name, 'Title' => $theme, 'URI' => $theme_uri, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template, 'Status' => $status, 'Tags' => $tags );234 return $theme_data; 241 235 } 242 236
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