1 <?php

     2 

     3 /**

     4  * Disable error reporting

     5  *

     6  * Set this to error_reporting( E_ALL ) or error_reporting( E_ALL | E_STRICT ) for debugging

     7  */

     8 error_reporting(0);

     9 

    10 /** Set ABSPATH for execution */

    11 define( 'ABSPATH', dirname(dirname(__FILE__)) . '/' );

    12 define( 'WPINC', 'wp-includes' );

    13 

    14 /**

    15  * @ignore

    16  */

    17 function __() {}

    18 

    19 /**

    20  * @ignore

    21  */

    22 function _x() {}

    23 

    24 /**

    25  * @ignore

    26  */

    27 function add_filter() {}

    28 

    29 /**

    30  * @ignore

    31  */

    32 function esc_attr() {}

    33 

    34 /**

    35  * @ignore

    36  */

    37 function apply_filters() {}

    38 

    39 /**

    40  * @ignore

    41  */

    42 function get_option() {}

    43 

    44 /**

    45  * @ignore

    46  */

    47 function is_lighttpd_before_150() {}

    48 

    49 /**

    50  * @ignore

    51  */

    52 function add_action() {}

    53 

    54 /**

    55  * @ignore

    56  */

    57 function do_action_ref_array() {}

    58 

    59 /**

    60  * @ignore

    61  */

    62 function get_bloginfo() {}

    63 

    64 /**

    65  * @ignore

    66  */

    67 function is_admin() {return true;}

    68 

    69 /**

    70  * @ignore

    71  */

    72 function site_url() {}

    73 

    74 /**

    75  * @ignore

    76  */

    77 function admin_url() {}

    78 

    79 /**

    80  * @ignore

    81  */

    82 function wp_guess_url() {}

    83 

    84 function get_file($path) {

    85 

    86 	if ( function_exists('realpath') )

    87 		$path = realpath($path);

    88 

    89 	if ( ! $path || ! @is_file($path) )

    90 		return '';

    91 

    92 	return @file_get_contents($path);

    93 }

    94 

    95 require(ABSPATH . '/wp-includes/script-loader.php');

    96 require(ABSPATH . '/wp-includes/version.php');

    97 

    98 $load = preg_replace( '/[^a-z0-9,_-]+/i', '', $_GET['load'] );

    99 $load = array_unique( explode( ',', $load ) );

   100 

   101 if ( empty($load) )

   102 	exit;

   103 

   104 $compress = ( isset($_GET['c']) && $_GET['c'] );

   105 $force_gzip = ( $compress && 'gzip' == $_GET['c'] );

   106 $rtl = ( isset($_GET['dir']) && 'rtl' == $_GET['dir'] );

   107 $expires_offset = 31536000; // 1 year

   108 $out = '';

   109 

   110 $wp_styles = new WP_Styles();

   111 wp_default_styles($wp_styles);

   112 

   113 foreach( $load as $handle ) {

   114 	if ( !array_key_exists($handle, $wp_styles->registered) )

   115 		continue;

   116 

   117 	$style = $wp_styles->registered[$handle];

   118 	$path = ABSPATH . $style->src;

   119 

   120 	$content = get_file($path) . "\n";

   121 

   122 	if ( $rtl && isset($style->extra['rtl']) && $style->extra['rtl'] ) {

   123 		$rtl_path = is_bool($style->extra['rtl']) ? str_replace( '.min.css', '-rtl.min.css', $path ) : ABSPATH . $style->extra['rtl'];

   124 		$content .= get_file($rtl_path) . "\n";

   125 	}

   126 

   127 	if ( strpos( $style->src, '/wp-includes/css/' ) === 0 ) {

   128 		$content = str_replace( '../images/', '../wp-includes/images/', $content );

   129 		$out .= str_replace( '../js/tinymce/', '../wp-includes/js/tinymce/', $content );

   130 	} else {

   131 		$out .= str_replace( '../images/', 'images/', $content );

   132 	}

   133 }

   134 

   135 header('Content-Type: text/css');

   136 header('Expires: ' . gmdate( "D, d M Y H:i:s", time() + $expires_offset ) . ' GMT');

   137 header("Cache-Control: public, max-age=$expires_offset");

   138 

   139 if ( $compress && ! ini_get('zlib.output_compression') && 'ob_gzhandler' != ini_get('output_handler') && isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) {

   140 	header('Vary: Accept-Encoding'); // Handle proxies

   141 	if ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {

   142 		header('Content-Encoding: deflate');

   143 		$out = gzdeflate( $out, 3 );

   144 	} elseif ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') && function_exists('gzencode') ) {

   145 		header('Content-Encoding: gzip');

   146 		$out = gzencode( $out, 3 );

   147 	}

   148 }

   149 

   150 echo $out;

   151 exit;