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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 |
|---|---|
| 71 | <?php |
| 72 | } |
| 73 | |
| 74 | do_action('login_head'); ?> |
| 75 | </head> |
| 76 | <body class="login"> |
| 77 | |
| 78 | <div id="login"><h1><a href="<?php echo apply_filters('login_headerurl', 'http://wordpress.org/'); ?>" title="<?php echo apply_filters('login_headertitle', __('Powered by WordPress')); ?>"><?php bloginfo('name'); ?></a></h1> |
| 79 | <?php |
| 80 | $message = apply_filters('login_message', $message); |
| 81 | if ( !empty( $message ) ) echo $message . "\n"; |
| 82 | |
| 83 | // Incase a plugin uses $error rather than the $errors object |
| 84 | if ( !empty( $error ) ) { |
| 85 | $wp_error->add('error', $error); |
| 86 | unset($error); |
| 87 | } |
| 88 | |
| 89 | if ( $wp_error->get_error_code() ) { |