// JavaScript Document
<!--

//
function pause(milliseconds) {
	var dt = new Date();
	while ((new Date()) - dt <= milliseconds) { /* Do nothing */ }
}

// funktion vælg-menu begynder her....
function menu(menunumber, menuurl, menupunkt, iframeheight){
sessvars.menu = menunumber;
sessvars.menupunkt = menupunkt;

sessvars.iframeheight = iframeheight;
function setIframeHeight(myHeight) {
	    top.document.getElementById('hovediframe').height=myHeight+40; 
		//alert("iframeheight du du: "+myHeight);
	 }

//if (sessvars.curiframeheight!=sessvars.iframeheight){ 
//alert(sessvars.iframeheight);
setIframeHeight(sessvars.iframeheight);

//alert("menu kører, menupunkt:" +sessvars.menupunkt);
//pause(200);
if (sessvars.menu!=sessvars.curMenu) {
window.frames["menuiframe"].location=menuurl;
//
sessvars.curMenu = sessvars.menu;
}
//if (sessvars.menupunkt!=sessvars.curPunkt){
(function isLoaded() {
if (document.getElementById('menuiframe').contentWindow && document.getElementById('menuiframe').contentWindow.document &&
document.getElementById('menuiframe').contentWindow.document.body &&
document.getElementById('menuiframe').contentWindow.document.body.innerHTML && (window.frames["menuiframe"].location.href==("http://www.walkingartwork.com/"+menuurl)))  {
document.getElementById('menuiframe').contentWindow.selectpoint(sessvars.menupunkt); 
sessvars.curPunkt=sessvars.menupunkt;
} else {
setTimeout(isLoaded, 333);
}
})();
//alert("pause");
//alert("nyt menupunkt! "+document.getElementById('menuiframe').contentWindow.document.body.innertHTML);
//}

//}

}
//-->