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Source View: load-{$page_hook}

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Source View

Line Code
136      $hook_suffix = $plugin_page;
137 else if ( isset($pagenow) )
138      $hook_suffix = $pagenow;
139
140 set_current_screen();
141
142 // Handle plugin admin pages.
143 if ( isset($plugin_page) ) {
144      if ( $page_hook ) {
145           do_action('load-' . $page_hook);
146           if (! isset($_GET['noheader']))
147                require_once(ABSPATH . 'wp-admin/admin-header.php');
148
149           do_action($page_hook);
150      } else {
151           if ( validate_file($plugin_page) )
152                wp_die(__('Invalid plugin page'));
153
154           if ( !( file_exists(WP_PLUGIN_DIR . "/$plugin_page") && is_file(WP_PLUGIN_DIR . "/$plugin_page") ) && !( file_exists(WPMU_PLUGIN_DIR . "/$plugin_page") && is_file(WPMU_PLUGIN_DIR . "/$plugin_page") ) )