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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 294 | $cookie = explode('; ', urldecode(empty($_POST['cookie']) ? $_GET['cookie'] : $_POST['cookie'])); // AJAX scripts must pass cookie=document.cookie |
| 295 | foreach ( $cookie as $tasty ) { |
| 296 | if ( false !== strpos($tasty, USER_COOKIE) ) |
| 297 | $user = substr(strstr($tasty, '='), 1); |
| 298 | if ( false !== strpos($tasty, PASS_COOKIE) ) |
| 299 | $pass = substr(strstr($tasty, '='), 1); |
| 300 | } |
| 301 | if ( !wp_login( $user, $pass, true ) ) |
| 302 | die('-1'); |
| 303 | do_action('check_ajax_referer'); |
| 304 | } |
| 305 | endif; |
| 306 | |
| 307 | // Cookie safe redirect. Works around IIS Set-Cookie bug. |
| 308 | // http://support.microsoft.com/kb/q176113/ |
| 309 | if ( !function_exists('wp_redirect') ) : |
| 310 | function wp_redirect($location, $status = 302) { |
| 311 | global $is_IIS; |
| 312 | |