modules/Search/Search/libraries/search_tags.php
/**
	 * Base search module tag
	 * The index function of this class refers to the <ion:search /> tag
	 * In other words, this function makes the <ion:search /> tag available as main module parent tag
	 * for all other tags defined in this class.
	 *
	 * @usage	<ion:search >
	 *			...
	 *			</ion:search>
	 *
	 */
Base search module tag
The index function of this class refers to the  tag
In other words, this function makes the  tag available as main module parent tag
for all other tags defined in this class.

@usage       

Base search module tag The index function of this class refers to the tag In other words this function makes the tag available as main module parent tag for all other tags defined in this class . @usage
public static function index(FTL_Binding $tag)
	{
		$realm = self::$ci->input->post('realm');
		if ($realm == FALSE)
			$realm = NULL;
		$tag->set('realm', $realm);
		return $tag->expand();
	}
public static function index ( FTL_Binding $ tag ) { $ realm = self :: $ ci -> input -> post ( 'realm' ) ; if ( $ realm == FALSE ) $ realm = NULL ; $ tag -> set ( 'realm' , $ realm ) ; return $ tag -> expand ( ) ; }
Base search module tag
 The index function of this class refers to the <ion:search /> tag
 In other words, this function makes the <ion:search /> tag available as main module parent tag
 for all other tags defined in this class.
Base search module tag The index function of this class refers to the <ion : search / > tag In other words this function makes the <ion : search / > tag available as main module parent tag for all other tags defined in this class .
// POST realm // CI returns FALSE. But FALSE is a value !