// position of the tooltip relative to the mouse in pixel //
var offsetx = 12;
var offsety =  8;

	function newelement(newid)
	{ 
	    if(document.createElement)
	    { 
	        var el = document.createElement('div'); 
	        el.id = newid;     
	        with(el.style)
	        { 
	            display = 'none';
	            position = 'absolute';
	        } 
	        el.innerHTML = ' '; 
	        document.body.appendChild(el); 
	    } 
	} 
	var ie5 = (document.getElementById && document.all); 
	var ns6 = (document.getElementById && !document.all); 
	var ua = navigator.userAgent.toLowerCase();
	var isapple = (ua.indexOf('applewebkit') != -1 ? 1 : 0);
	function getmouseposition(e)
	{
	    if(document.getElementById)
	    {
	        var iebody=(document.compatMode &&
	        	document.compatMode != 'BackCompat') ?
	        		document.documentElement : document.body;
	        pagex = (isapple == 1 ? 0:(ie5)?iebody.scrollLeft:window.pageXOffset);
	        pagey = (isapple == 1 ? 0:(ie5)?iebody.scrollTop:window.pageYOffset);
	        //mousex = (ie5)?event.x:(ns6)?clientX = e.clientX:false;
	        //mousey = (ie5)?event.y:(ns6)?clientY = e.clientY:false;
	        mousex = (ie5)?event.clientX:(ns6)?clientX = e.clientX:false;
	        mousey = (ie5)?event.clientY:(ns6)?clientY = e.clientY:false;

	        var lixlpixel_tooltip = document.getElementById('tooltip');
	        lixlpixel_tooltip.style.left = (mousex+pagex+offsetx) + 'px';
	        lixlpixel_tooltip.style.top = (mousey+pagey+offsety) + 'px';
	        /*alert (mousex);
	        alert (pagex);
	        document.onmousemove = '';*/
	    }
	}
	
	function tooltip(tip)
	{
	    if(!document.getElementById('tooltip')) newelement('tooltip');
	    var lixlpixel_tooltip = document.getElementById('tooltip');
	    lixlpixel_tooltip.innerHTML = tip;
	    lixlpixel_tooltip.style.display = 'block';
	    document.onmousemove = getmouseposition;
	}
	function notooltip()
	{
		if(document.getElementById('tooltip'))
		{	
	    	document.getElementById('tooltip').style.display = 'none';
		}
	}