/APP/wp-admin/load-styles.php
PHP | 153 lines | 71 code | 33 blank | 49 comment | 23 complexity | 560660743740b51025692b08e3d8ac42 MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.1
- <?php
- /**
- * Disable error reporting
- *
- * Set this to error_reporting( E_ALL ) or error_reporting( E_ALL | E_STRICT ) for debugging
- */
- error_reporting(0);
- /** Set ABSPATH for execution */
- define( 'ABSPATH', dirname(dirname(__FILE__)) . '/' );
- define( 'WPINC', 'wp-includes' );
- /**
- * @ignore
- */
- function __() {}
- /**
- * @ignore
- */
- function _x() {}
- /**
- * @ignore
- */
- function add_filter() {}
- /**
- * @ignore
- */
- function esc_attr() {}
- /**
- * @ignore
- */
- function apply_filters() {}
- /**
- * @ignore
- */
- function get_option() {}
- /**
- * @ignore
- */
- function is_lighttpd_before_150() {}
- /**
- * @ignore
- */
- function add_action() {}
- /**
- * @ignore
- */
- function do_action_ref_array() {}
- /**
- * @ignore
- */
- function get_bloginfo() {}
- /**
- * @ignore
- */
- function is_admin() {return true;}
- /**
- * @ignore
- */
- function site_url() {}
- /**
- * @ignore
- */
- function admin_url() {}
- /**
- * @ignore
- */
- function wp_guess_url() {}
- function get_file($path) {
- if ( function_exists('realpath') )
- $path = realpath($path);
- if ( ! $path || ! @is_file($path) )
- return '';
- return @file_get_contents($path);
- }
- require(ABSPATH . '/wp-includes/script-loader.php');
- require(ABSPATH . '/wp-includes/version.php');
- $load = preg_replace( '/[^a-z0-9,_-]+/i', '', $_GET['load'] );
- $load = array_unique( explode( ',', $load ) );
- if ( empty($load) )
- exit;
- $compress = ( isset($_GET['c']) && $_GET['c'] );
- $force_gzip = ( $compress && 'gzip' == $_GET['c'] );
- $rtl = ( isset($_GET['dir']) && 'rtl' == $_GET['dir'] );
- $expires_offset = 31536000; // 1 year
- $out = '';
- $wp_styles = new WP_Styles();
- wp_default_styles($wp_styles);
- foreach( $load as $handle ) {
- if ( !array_key_exists($handle, $wp_styles->registered) )
- continue;
- $style = $wp_styles->registered[$handle];
- $path = ABSPATH . $style->src;
- if ( $rtl && ! empty( $style->extra['rtl'] ) ) {
- // All default styles have fully independent RTL files.
- $path = str_replace( '.min.css', '-rtl.min.css', $path );
- }
- $content = get_file( $path ) . "\n";
- if ( strpos( $style->src, '/wp-includes/css/' ) === 0 ) {
- $content = str_replace( '../images/', '../wp-includes/images/', $content );
- $content = str_replace( '../js/tinymce/', '../wp-includes/js/tinymce/', $content );
- $content = str_replace( '../fonts/', '../wp-includes/fonts/', $content );
- $out .= $content;
- } else {
- $out .= str_replace( '../images/', 'images/', $content );
- }
- }
- header('Content-Type: text/css; charset=UTF-8');
- header('Expires: ' . gmdate( "D, d M Y H:i:s", time() + $expires_offset ) . ' GMT');
- header("Cache-Control: public, max-age=$expires_offset");
- if ( $compress && ! ini_get('zlib.output_compression') && 'ob_gzhandler' != ini_get('output_handler') && isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) {
- header('Vary: Accept-Encoding'); // Handle proxies
- if ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {
- header('Content-Encoding: deflate');
- $out = gzdeflate( $out, 3 );
- } elseif ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') && function_exists('gzencode') ) {
- header('Content-Encoding: gzip');
- $out = gzencode( $out, 3 );
- }
- }
- echo $out;
- exit;