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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 |
|---|---|
| 48 | do_action('admin_print_scripts-' . $page_hook); |
| 49 | else if ( isset($plugin_page) ) |
| 50 | do_action('admin_print_scripts-' . $plugin_page); |
| 51 | do_action('admin_print_scripts'); |
| 52 | |
| 53 | if ( isset($page_hook) ) |
| 54 | do_action('admin_head-' . $page_hook); |
| 55 | else if ( isset($plugin_page) ) |
| 56 | do_action('admin_head-' . $plugin_page); |
| 57 | do_action('admin_head'); |
| 58 | ?> |
| 59 | </head> |
| 60 | <body class="wp-admin <?php echo apply_filters( 'admin_body_class', '' ); ?>"> |
| 61 | <div id="wpwrap"> |
| 62 | <div id="wpcontent"> |
| 63 | <div id="wphead"> |
| 64 | <h1><?php bloginfo('name'); ?><span id="viewsite"><a href="<?php echo trailingslashit( get_option('home') ); ?>"><?php _e('Visit Site') ?></a></span></h1> |
| 65 | </div> |
| 66 | <div id="user_info"><p><?php printf(__('Howdy, <a href="%1$s">%2$s</a>!'), 'profile.php', $user_identity) ?> | <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?action=logout" title="<?php _e('Log Out') ?>"><?php _e('Log Out'); ?></a> | <?php _e('<a href="http://codex.wordpress.org/">Help</a>') ?> | <?php _e('<a href="http://wordpress.org/support/">Forums</a>') ?></p></div> |