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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 |
|---|---|
| 114 | $menu_hook = get_plugin_page_hook($item[2], 'admin.php'); |
| 115 | if ( file_exists(ABSPATH . PLUGINDIR . "/{$item[2]}") || !empty($menu_hook) ) |
| 116 | $side_items[] = "\n\t<li><a href='admin.php?page={$item[2]}'$class>{$item[0]}</a>"; |
| 117 | else |
| 118 | $side_items[] = "\n\t<li><a href='{$item[2]}'$class>{$item[0]}</a>"; |
| 119 | } |
| 120 | } |
| 121 | echo implode(' </li>', $side_items) . '</li>'; |
| 122 | unset($side_items); |
| 123 | do_action( 'sidemenu' ); |
| 124 | ?> |
| 125 | </ul> |
| 126 | |
| 127 | |
| 128 | <?php |
| 129 | // Sub-menu |
| 130 | if ( isset($submenu["$parent_file"]) ) : |
| 131 | ?> |
| 132 | <ul id="submenu"> |