dom.event.addEventListener(window,'load',lnavCheck);

function lnavCheck(){
var locationURL = location.href;

//product naviugation
	if(getId("productLow")){
		if(locationURL.indexOf("/lowplan_diet.html") != -1){
			getIdSetClass("dietplan");
		}else if(locationURL.indexOf("/low_stand.html") != -1){
		getIdSetClass("stand");
			}else if(locationURL.indexOf("/low_diet.html") != -1){
			getIdSetClass("diet");
				}else if(locationURL.indexOf("/low_light.html") != -1){
				getIdSetClass("light");
					}else if(locationURL.indexOf("/low_zero.html") != -1){
					getIdSetClass("zero");
						}else if(locationURL.indexOf("/low_origo.html") != -1){
						getIdSetClass("origosuite");
									}
		}
	
	//get id set class
	function getIdSetClass(target){
		var ide = document.getElementById(target);
		ide.className = "currentsec";
	}
	//getId
	function getId(targetid){
		var yhee = document.getElementById(targetid);
		return yhee;
	}
}