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 _c() {}

    23 

    24 /**

    25  * @ignore

    26  */

    27 function _x() {}

    28 

    29 

    30 /**

    31  * @ignore

    32  */

    33 function add_filter() {}

    34 

    35 /**

    36  * @ignore

    37  */

    38 function esc_attr() {}

    39 

    40 /**

    41  * @ignore

    42  */

    43 function apply_filters() {}

    44 

    45 /**

    46  * @ignore

    47  */

    48 function get_option() {}

    49 

    50 /**

    51  * @ignore

    52  */

    53 function is_lighttpd_before_150() {}

    54 

    55 /**

    56  * @ignore

    57  */

    58 function add_action() {}

    59 

    60 /**

    61  * @ignore

    62  */

    63 function do_action_ref_array() {}

    64 

    65 /**

    66  * @ignore

    67  */

    68 function get_bloginfo() {}

    69 

    70 /**

    71  * @ignore

    72  */

    73 function is_admin() {return true;}

    74 

    75 /**

    76  * @ignore

    77  */

    78 function site_url() {}

    79 

    80 /**

    81  * @ignore

    82  */

    83 function admin_url() {}

    84 

    85 /**

    86  * @ignore

    87  */

    88 function wp_guess_url() {}

    89 

    90 function get_file($path) {

    91 

    92 	if ( function_exists('realpath') )

    93 		$path = realpath($path);

    94 

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

    96 		return '';

    97 

    98 	return @file_get_contents($path);

    99 }

   100 

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

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

   103 

   104 $load = preg_replace( '/[^a-z0-9,_-]+/i', '', $_GET['load'] );

   105 $load = explode(',', $load);

   106 

   107 if ( empty($load) )

   108 	exit;

   109 

   110 $compress = ( isset($_GET['c']) && $_GET['c'] );

   111 $force_gzip = ( $compress && 'gzip' == $_GET['c'] );

   112 $rtl = ( isset($_GET['dir']) && 'rtl' == $_GET['dir'] );

   113 $expires_offset = 31536000;

   114 $out = '';

   115 

   116 $wp_styles = new WP_Styles();

   117 wp_default_styles($wp_styles);

   118 

   119 foreach( $load as $handle ) {

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

   121 		continue;

   122 

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

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

   125 

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

   127 

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

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

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

   131 	}

   132 

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

   134 }

   135 

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

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

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

   139 

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

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

   142 	if ( false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {

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

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

   145 	} elseif ( false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'gzip') && function_exists('gzencode') ) {

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

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

   148 	}

   149 }

   150 

   151 echo $out;

   152 exit;