function toggleFeature(num) {
	display = document.getElementById('features' + num).style.display;
	
	if(display == "none") {
		document.getElementById('features' + num).style.display = '';
		document.getElementById('plus' + num).style.listStyleImage = 'url(images/minus.gif)';
	} else {
		document.getElementById('features' + num).style.display = 'none';
		document.getElementById('plus' + num).style.listStyleImage = 'url(images/plus.gif)';
	}
}

function toggleSearch() {
	
	display = document.getElementById('searchbox').style.display;
	
	if(display == 'none') {
		document.getElementById('searchbox').style.display = '';
	
		pos = findPos(document.getElementById('magnify'));
		
		document.getElementById('searchbox').style.left = (pos[0] - 196) + "px";
		document.getElementById('searchbox').style.top = (pos[1] + 34) + "px";

	} else {
		document.getElementById('searchbox').style.display = 'none';
	}
}
	

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	}
	return [curleft,curtop];
}

function showToolTip(desc, e){
	var IE = document.all?true:false
	if (!IE) document.captureEvents(Event.MOUSEOVER)

	var tempX = 0
	var tempY = 0

	if (IE) { 	
   		tempX = event.clientX + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft)
  	} else {  
    	tempX = e.pageX
	}  

  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}  
  
  var curleft = curtop = 0;
  var obj = document.getElementById('inside_mww');
  if (obj.offsetParent) {
	  do {
          curtop += obj.offsetTop;
      } 
	  while (obj = obj.offsetParent);
      tempY = curtop;
  }
  
  var obj2 = document.getElementById(desc);
  if (obj2.offsetParent) {
	  do {
          curleft += obj2.offsetLeft;
      } 
	  while (obj2 = obj2.offsetParent);
      tempX = curleft;
  }

  
	document.getElementById('toolTipBox').style.left = tempX + 10 + "px";
	document.getElementById('toolTipBox').style.top = tempY + 40 + "px";
	document.getElementById('toolTipBox').style.display = "block";	
	document.getElementById('descText').innerHTML = desc;
}

function closeToolTip(){
	document.getElementById('toolTipBox').style.left = 0 + "px";
	document.getElementById('toolTipBox').style.top = 0 + "px";
	document.getElementById('toolTipBox').style.display = "none";	
	document.getElementById('descText').innerHTML = "";	
}