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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 |
---|---|
65 | #login { margin-top: 20px; } |
66 | </style> |
67 | <?php |
68 | } |
69 |
|
70 | do_action('login_head'); ?> |
71 | </head> |
72 | <body class="login"> |
73 |
|
74 | <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> |
75 | <?php |
76 | $message = apply_filters('login_message', $message); |
77 | if ( !empty( $message ) ) echo $message . "\n"; |
78 |
|
79 | // Incase a plugin uses $error rather than the $errors object |
80 | if ( !empty( $error ) ) { |
81 | $wp_error->add('error', $error); |
82 | unset($error); |
83 | } |