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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 |
|---|---|
| 106 | if ( 'message' == $severity ) |
| 107 | $messages .= ' ' . $error . "<br />\n"; |
| 108 | else |
| 109 | $errors .= ' ' . $error . "<br />\n"; |
| 110 | } |
| 111 | } |
| 112 | if ( !empty($errors) ) |
| 113 | echo '<div id="login_error">' . apply_filters('login_errors', $errors) . "</div>\n"; |
| 114 | if ( !empty($messages) ) |
| 115 | echo '<p class="message">' . apply_filters('login_messages', $messages) . "</p>\n"; |
| 116 | } |
| 117 | } // End of login_header() |
| 118 | function wp_shake_js() { |
| 119 | global $is_iphone; |
| 120 | if ( $is_iphone ) |
| 121 | return; |
| 122 | ?> |
| 123 | <script type="text/javascript"> |
| 124 | addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}}; |