Miscellany

	foreach ($menuStruct as $mkey=>$menu)		foreach ($menu as $key=>$submenu)		if ($key=="root") {			if ($submenu==$searchString) {				$tmprslt .= "<div class=\"fstLevelActive\"><a href=".$submenu.">$mkey</a></div>\n";			}			else {				$tmprslt .= "<div  class=\"fstLevel\"><a href=".$submenu.">$mkey</a></div>\n";			}		}		elseif (array_search($searchString,$menu)) {			if ($submenu==$searchString) {				$tmprslt .= "<div class=\"secLevelActive\"><a href=".$submenu.">$key</a></div>\n";			}			else {				$tmprslt .= "<div class=\"secLevel\"><a href=".$submenu.">$key</a></div>\n";			}		}		else {			if (is_array($submenu)) {				foreach ($submenu as $subkey=>$subsubmenu)				if (array_search($searchString,$submenu)) {					if ($subsubmenu==$searchString) {						$tmprslt .= "<div class=\"thirdLevelActive\"><a href=".$subsubmenu.">$subkey</a></div>\n";					}					else {						$tmprslt .= "<div class=\"thirdLevel\"><a href=".$subsubmenu.">$subkey</a></div>\n";					}				}			}                 }