// JavaScript Document


function highLight(liElement) {
	if(document.getElementById("mnuselected")) {
		if(liElement != document.getElementById("mnuselected")) {
			document.getElementById("mnuselected").style.backgroundImage = "none";									
		}
	}
	
	liElement.style.backgroundImage = "url(assets/images/mnu_highlight2.jpg)";
	liElement.style.backgroundPositionX = "1px";
	liElement.style.backgroundRepeat = "no-repeat";
}

function unhighLight(liElement) {
	liElement.style.backgroundImage = "none";
	
	//hier weer de originele geselecteerde optie weergeven:
	if(document.getElementById("mnuselected")) {
		document.getElementById("mnuselected").style.backgroundImage = "url(assets/images/mnu_highlight2.jpg)";
		document.getElementById("mnuselected").style.backgroundPositionX = "0px";
	}
}

function highLightSub(liElement) {
	if(document.getElementById("mnusubtopselected")) {
		if(liElement != document.getElementById("mnusubtopselected")) {
			document.getElementById("mnusubtopselected").style.backgroundImage = "none";									
		}
	}
	
	if(document.getElementById("mnusubselected")) {
		if(liElement != document.getElementById("mnusubselected")) {
			document.getElementById("mnusubselected").style.backgroundImage = "none";									
		}
	}
	
	if(document.getElementById("mnusubtopunselected")) {
		if(liElement == document.getElementById("mnusubtopunselected")) {
			liElement.style.backgroundImage = "url(assets/images/mnusubtop2.gif)";
		} else {
			liElement.style.backgroundImage = "url(assets/images/mnu_highlight2.jpg)";
		}
	} else if (document.getElementById("mnusubtopselected")){
		if(liElement != document.getElementById("mnusubtopselected")) {
			liElement.style.backgroundImage = "url(assets/images/mnu_highlight2.jpg)";
		}
	}

	liElement.style.backgroundRepeat = "no-repeat";
}

function unhighLightSub(liElement) {
	liElement.style.backgroundImage = "none";
	
	//hier weer de originele geselecteerde optie weergeven:
	if(document.getElementById("mnusubtopselected")) {
		document.getElementById("mnusubtopselected").style.backgroundImage = "url(assets/images/mnusubtop2.gif)";
		document.getElementById("mnusubtopselected").style.backgroundPositionX = "0px";
	}
	
	if(document.getElementById("mnusubselected")) {
		document.getElementById("mnusubselected").style.backgroundImage = "url(assets/images/mnu_highlight2.jpg)";
		document.getElementById("mnusubselected").style.backgroundPositionX = "0px";
	}
}