$markerline ) { if (strpos($markerline, '# BEGIN ' . $marker) !== false) $state = false; if ( $state ) { if ( $n + 1 < count( $markerdata ) ) fwrite( $f, "{$markerline}\n" ); else fwrite( $f, "{$markerline}" ); } if (strpos($markerline, '# END ' . $marker) !== false) { fwrite( $f, "# BEGIN {$marker}\n" ); if ( is_array( $insertion )) foreach ( $insertion as $insertline ) fwrite( $f, "{$insertline}\n" ); fwrite( $f, "# END {$marker}\n" ); $state = true; $foundit = true; } } } if (!$foundit) { fwrite( $f, "\n# BEGIN {$marker}\n" ); foreach ( $insertion as $insertline ) fwrite( $f, "{$insertline}\n" ); fwrite( $f, "# END {$marker}\n" ); } fclose( $f ); return true; } else { return false; } } /** * Updates the htaccess file with the current rules if it is writable. * * Always writes to the file if it exists and is writable to ensure that we * blank out old rules. * * @since unknown */ function save_mod_rewrite_rules() { global $wp_rewrite; $home_path = get_home_path(); $htaccess_file = $home_path.'.htaccess'; // If the file doesn't already exists check for write access to the directory and whether of not we have some rules. // else check for write access to the file. if ((!file_exists($htaccess_file) && is_writable($home_path) && $wp_rewrite->using_mod_rewrite_permalinks()) || is_writable($htaccess_file)) { if ( got_mod_rewrite() ) { $rules = explode( "\n", $wp_rewrite->mod_rewrite_rules() ); return insert_with_markers( $htaccess_file, 'WordPress', $rules ); } } return false; } /** * {@internal Missing Short Description}} * * @since unknown * * @param unknown_type $file */ function update_recently_edited( $file ) { $oldfiles = (array ) get_option( 'recently_edited' ); if ( $oldfiles ) { $oldfiles = array_reverse( $oldfiles ); $oldfiles[] = $file; $oldfiles = array_reverse( $oldfiles ); $oldfiles = array_unique( $oldfiles ); if ( 5 < count( $oldfiles )) array_pop( $oldfiles ); } else { $oldfiles[] = $file; } update_option( 'recently_edited', $oldfiles ); } /** * If siteurl or home changed, flush rewrite rules. * * @since unknown * * @param unknown_type $old_value * @param unknown_type $value */ function update_home_siteurl( $old_value, $value ) { global $wp_rewrite; if ( defined( "WP_INSTALLING" ) ) return; // If home changed, write rewrite rules to new location. $wp_rewrite->flush_rules(); } add_action( 'update_option_home', 'update_home_siteurl', 10, 2 ); add_action( 'update_option_siteurl', 'update_home_siteurl', 10, 2 ); /** * {@internal Missing Short Description}} * * @since unknown * * @param unknown_type $url * @return unknown */ function url_shorten( $url ) { $short_url = str_replace( 'http://', '', stripslashes( $url )); $short_url = str_replace( 'www.', '', $short_url ); if ('/' == substr( $short_url, -1 )) $short_url = substr( $short_url, 0, -1 ); if ( strlen( $short_url ) > 35 ) $short_url = substr( $short_url, 0, 32 ).'...'; return $short_url; } /** * {@internal Missing Short Description}} * * @since unknown * * @param unknown_type $vars */ function wp_reset_vars( $vars ) { for ( $i=0; $iget_error_data() ) $message = $message->get_error_message() . ': ' . $message->get_error_data(); else $message = $message->get_error_message(); } echo "

$message

\n"; } function wp_doc_link_parse( $content ) { if ( !is_string( $content ) || empty( $content ) ) return array(); $tokens = token_get_all( $content ); $functions = array(); $ignore_functions = array(); for ( $t = 0, $count = count( $tokens ); $t < $count; $t++ ) { if ( !is_array( $tokens[$t] ) ) continue; if ( T_STRING == $tokens[$t][0] && ( '(' == $tokens[ $t + 1 ] || '(' == $tokens[ $t + 2 ] ) ) { // If it's a function or class defined locally, there's not going to be any docs available if ( ( isset( $tokens[ $t - 2 ][1] ) && in_array( $tokens[ $t - 2 ][1], array( 'function', 'class' ) ) ) || ( isset( $tokens[ $t - 2 ][0] ) && T_OBJECT_OPERATOR == $tokens[ $t - 1 ][0] ) ) { $ignore_functions[] = $tokens[$t][1]; } // Add this to our stack of unique references $functions[] = $tokens[$t][1]; } } $functions = array_unique( $functions ); sort( $functions ); $ignore_functions = apply_filters( 'documentation_ignore_functions', $ignore_functions ); $ignore_functions = array_unique( $ignore_functions ); $out = array(); foreach ( $functions as $function ) { if ( in_array( $function, $ignore_functions ) ) continue; $out[] = $function; } return $out; } /** * Determines the language to use for CodePress syntax highlighting, * based only on a filename. * * @since 2.8 * * @param string $filename The name of the file to be highlighting **/ function codepress_get_lang( $filename ) { $codepress_supported_langs = apply_filters( 'codepress_supported_langs', array( '.css' => 'css', '.js' => 'javascript', '.php' => 'php', '.html' => 'html', '.htm' => 'html', '.txt' => 'text' ) ); $extension = substr( $filename, strrpos( $filename, '.' ) ); if ( $extension && array_key_exists( $extension, $codepress_supported_langs ) ) return $codepress_supported_langs[$extension]; return 'generic'; } /** * Adds Javascript required to make CodePress work on the theme/plugin editors. * * This code is attached to the action admin_print_footer_scripts. * * @since 2.8 **/ function codepress_footer_js() { // Script-loader breaks CP's automatic path-detection, thus CodePress.path // CP edits in an iframe, so we need to grab content back into normal form ?> 999 ) return; break; default: $value = apply_filters('set-screen-option', false, $option, $value); if ( false === $value ) return; break; } update_usermeta($user->ID, $option, $value); wp_redirect( remove_query_arg( array('pagenum', 'apage', 'paged'), wp_get_referer() ) ); exit; } } function wp_menu_unfold() { if ( isset($_GET['unfoldmenu']) ) { delete_user_setting('mfold'); wp_redirect( remove_query_arg( 'unfoldmenu', stripslashes($_SERVER['REQUEST_URI']) ) ); exit; } }