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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 |
---|---|
29 | if ( isset($page_hook) ) |
30 | do_action('admin_print_scripts-' . $page_hook); |
31 | else if ( isset($plugin_page) ) |
32 | do_action('admin_print_scripts-' . $plugin_page); |
33 | do_action('admin_print_scripts'); |
34 |
|
35 | if ( isset($page_hook) ) |
36 | do_action('admin_head-' . $page_hook); |
37 | else if ( isset($plugin_page) ) |
38 | do_action('admin_head-' . $plugin_page); |
39 | do_action('admin_head'); |
40 | ?> |
41 | </head> |
42 | <body class="wp-admin <?php echo apply_filters( 'admin_body_class', '' ); ?>"> |
43 | <div id="wphead"> |
44 | <h1><?php bloginfo('name'); ?> <span id="viewsite">(<a href="<?php echo get_option('home') . '/'; ?>"><?php _e('View site »') ?></a>)</span></h1> |
45 | </div> |
46 | <div id="user_info"><p><?php printf(__('Howdy, <strong>%s</strong>.'), $user_identity) ?> [<a href="<?php echo get_option('siteurl'); ?>/wp-login.php?action=logout" title="<?php _e('Log out of this account') ?>"><?php _e('Sign Out'); ?></a>, <a href="profile.php"><?php _e('My Profile'); ?></a>] </p></div> |
47 |
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