if (document.images){
	status_open = new Image();
	status_close = new Image();
	status_open.src = "../search/smo_open.gif";
	status_close.src = "../search/smo_close.gif";}
	function togSMO(item){
	if(document.images [item+"_img"])	document.images [item+"_img"].src = (document.images [item+"_img"].src == status_open.src) ? status_close.src:status_open.src;
	document.getElementById(item+'_showMoreOptions').style.display = (document.getElementById(item+'_showMoreOptions').style.display=="none") ? "":"none";
}