function jumpUrl( value1 ) {
	if ( value1.length != 0 ) {
		cururl = '/bedrijven/' + value1; 
		window.location.assign( cururl ); 
	} 
}

function zoekHint(str, e) {	
	if (window.event) keycode = window.event.keyCode;
  else if (e) keycode = e.which;

  if (keycode == 40) {
  	document.forms['zoektipf'].elements['zoektipwaarde'].focus();
  	return;
  }
	
	if (str.length==0) { 
		document.getElementById("zoektip").innerHTML="";
		return;
	}
	
	xmlHttp = GetXmlHttpObject();
	
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request");
		return;
	} 
	
	var url="/tools/zoektip.aspx?zoek=" + str+ "&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged()	{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")	{
		coords = findPos('ajax_zoek')
		setLayerPosition('zoektip', coords[0], (coords[1] + 22));
		showhidelayer('zoektip', 'visible');
		document.getElementById("zoektip").innerHTML = xmlHttp.responseText;
	} 
}

function GetXmlHttpObject(handler) { 
	var objXMLHttp=null;
	if (window.XMLHttpRequest) {
		objXMLHttp=new XMLHttpRequest();
	}
	else if (window.ActiveXObject) {
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	return objXMLHttp;
}


function findPos(obj)
{
	var curleft = curtop = 0;
	if ((document.getElementsByTagName("body")[0] != null || document.body != null) && document.getElementById(obj) != null) {
		obj = document.getElementById(obj);
		if (obj.offsetParent) {
			curleft = obj.offsetLeft;
			curtop = obj.offsetTop;
			while (obj = obj.offsetParent) {
				curleft += obj.offsetLeft;
				curtop += obj.offsetTop;
			}
		}
	}
	return [curleft,curtop];
}


function showhidelayer(Layer1, shstatus) {
	if ((document.getElementsByTagName("body")[0] != null || document.body != null) && document.getElementById(Layer1) != null) {
		document.getElementById(Layer1).style.visibility = shstatus;
	}
}
function setLayerPosition(Layer1, left1, top1) {
	if ((document.getElementsByTagName("body")[0] != null || document.body != null) && document.getElementById(Layer1) != null) {
		document.getElementById(Layer1).style.left = parseInt(left1) + 'px';
		document.getElementById(Layer1).style.top = parseInt(top1) + 'px';
	}
}

function submitEnter(waarde, e) {
	if (window.event) keycode = window.event.keyCode;
  else if (e) keycode = e.which;
  if (keycode == 13) {
  	jumpUrl( waarde );
  }
}