function test() {
	alert('test');
}
function test2(){
	alert('test2');
}

function doReset(){
	document.getElementById("searchterm").value = "";
	document.getElementById("type").selectedIndex = 0;
	document.getElementById("amneomr").selectedIndex = 0;
	document.getElementById("level").selectedIndex = 0;
	document.getElementById("termin").selectedIndex = 0;
	document.getElementById("tid").selectedIndex = 0;
	document.getElementById("takt").selectedIndex = 0;
/*
	document.getElementById("class").selectedIndex = 0;
//	document.getElementById("eduOmrId").selectedIndex = 0;
	document.getElementById("level").selectedIndex = 0;
//	document.getElementById("edusOmfId").selectedIndex = 0;
	document.getElementById("termin").selectedIndex = 0;
	document.getElementById("tid").selectedIndex = 0;
	document.getElementById("takt").selectedIndex = 0;
//	document.getElementById("distans").checked = false;
*/

	//rensa listan:
	var oElem = document.getElementById('no_hits');
	oElem.style.display = 'none';

	
	oElem = document.getElementById('coursediv');
	oElem.style.display = 'none';
	oElem = document.getElementById('programdiv');
	oElem.style.display = 'none';

}

function hideInfodelen(b){
	if(b){
		document.getElementById("infoDelen").style.display="none";
	} else {
		document.getElementById("infoDelen").style.display="block";
	}
	
}


function closeThis(){
		 var thediv = document.getElementById("popuppy");
		 if (thediv != null){
		 		 thediv.innerHTML = "";
		 		 thediv.style.zIndex = 0;
		 		 thediv.style.visibility =  "hidden";
		 		 showing = false;
		 }
}
var tempX = 0;
var tempY = 0;
var maxX = 0;
var maxY = 0;
var IE = document.all?true:false;
document.onmousemove = getMouse;
var showing = false;

function getMouse(e){
		 var ev=(!e)?window.event:e;//IE:Moz
		 if (!IE){//Moz
		 		 tempX=ev.pageX;
		 		 tempY=ev.pageY;
		 		 maxX = window.innerWidth+window.pageXOffset;
		 		 maxY = window.innerHeight+window.pageYOffset;
		 }
		 else{//IE
		 		 //compliant mode vs. quirk mode
		 		 //var sLeft=document.documentElement?document.documentElement.scrollLeft:document.body.scrollLeft;
		 		 //var sTop=document.documentElement?document.documentElement.scrollTop:document.body.scrollTop;
		 		 tempX=window.event.x+document.body.scrollLeft;
		 		 tempY=window.event.y+document.body.scrollTop;
		 		 maxX = document.body.clientWidth+document.body.scrollLeft ;
		 		 maxY = document.body.clientHeight+document.body.scrollTop;
		 }
}

function myinfo(str){
		 if (showing){
		 		 closeThis();
		 		 return;
		 }
  		 // catch possible negative values in NS4
  		 if (tempX < 0){tempX = 0}
  		 if (tempY < 0){tempY = 0}  
		 var ypos = tempY - 200;
		 if (ypos<0)
		 		 ypos = 0;
		 var xpos = tempX-30;
		 var thediv = document.getElementById("popuppy");
		 thediv.innerHTML = "<h3>Ämnesbeskrivning</h3>" + str  + "<br/><INPUT TYPE='button' value='Stäng' onClick='closeThis();'>";
		 thediv.style.top = ypos + "px";
		 thediv.style.left = xpos + "px";
		 thediv.style.width = "400px";
		 thediv.style.visibility =  "visible";
		 //alert("Ypos: " + ypos + " height: " +  thediv.offsetHeight)
		 thediv.style.top = (ypos - thediv.offsetHeight + ((IE)?290:170)) + "px"; 
		 showing = true;
}
closeThis();