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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 |
|---|---|
| 240 | $cookie = explode('; ', urldecode(empty($_POST['cookie']) ? $_GET['cookie'] : $_POST['cookie'])); // AJAX scripts must pass cookie=document.cookie |
| 241 | foreach ( $cookie as $tasty ) { |
| 242 | if ( false !== strpos($tasty, USER_COOKIE) ) |
| 243 | $user = substr(strstr($tasty, '='), 1); |
| 244 | if ( false !== strpos($tasty, PASS_COOKIE) ) |
| 245 | $pass = substr(strstr($tasty, '='), 1); |
| 246 | } |
| 247 | if ( !wp_login( $user, $pass, true ) ) |
| 248 | die('-1'); |
| 249 | do_action('check_ajax_referer'); |
| 250 | } |
| 251 | endif; |
| 252 | |
| 253 | // Cookie safe redirect. Works around IIS Set-Cookie bug. |
| 254 | // http://support.microsoft.com/kb/q176113/ |
| 255 | if ( !function_exists('wp_redirect') ) : |
| 256 | function wp_redirect($location, $status = 302) { |
| 257 | global $is_IIS; |
| 258 | |