var url;
url = document.location.href;
url = url.substr(0,url.lastIndexOf('/')+1);

function js_menu(id,zustand){
	left = "url("+url+"fileadmin/template/img/menu_top/menu_bg_left_"+zustand+".png)";
	middle = "url("+url+"fileadmin/template/img/menu_top/menu_bg_middle_"+zustand+".png)";
	right = "url("+url+"fileadmin/template/img/menu_top/menu_bg_right_"+zustand+".png)";

	if(navigator.appName.indexOf('Microsoft')!='-1'){
		document.getElementById("left"+id).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=image src='"+url+"fileadmin/template/img/menu_top/menu_bg_left_"+zustand+".png')";
		document.getElementById("middle"+id).style.background = middle;
		document.getElementById("right"+id).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=image src='"+url+"fileadmin/template/img/menu_top/menu_bg_right_"+zustand+".png')";
	} else {
		document.getElementById("left"+id).style.background = left;
		document.getElementById("middle"+id).style.background = middle;
		document.getElementById("right"+id).style.background = right;
	}
}

function js_menu_blau(id,zustand){
	left = "url("+url+"fileadmin/template/img/menu_top/menu_bg_left_blau_"+zustand+".png)";
	middle = "url("+url+"fileadmin/template/img/menu_top/menu_bg_middle_blau_"+zustand+".png)";
	right = "url("+url+"fileadmin/template/img/menu_top/menu_bg_right_blau_"+zustand+".png)";

	if(navigator.appName.indexOf('Microsoft')!='-1'){
		document.getElementById("left"+id).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=image src='"+url+"fileadmin/template/img/menu_top/menu_bg_left_blau_"+zustand+".png')";
		document.getElementById("middle"+id).style.background = middle;
		document.getElementById("right"+id).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=image src='"+url+"fileadmin/template/img/menu_top/menu_bg_right_blau_"+zustand+".png')";
	} else {
		document.getElementById("left"+id).style.background = left;
		document.getElementById("middle"+id).style.background = middle;
		document.getElementById("right"+id).style.background = right;
	}
}