var  x,y,zInterval;
document.onmousemove = setMouseCoords;

function init() {
	for(i=0;i<document.getElementsByTagName("a").length;i++) {
		if(document.getElementsByTagName("a")[i].className == "toolLink") {
			document.getElementsByTagName("a")[i].onmouseout = hideToolTip;
		}
	}
}

function setMouseCoords(e) {
	if(document.all) {
		x = window.event.clientX;
		y = window.event.clientY;
	} else {
		x = e.pageX;
		y = e.pageY;
	}
}

function showToolTip(zText) {
	clearInterval(zInterval);
	zInterval = setTimeout("doShowToolTip('" + zText + "')",500);
}

function doShowToolTip(zText) {
	clearInterval(zInterval);
	setMouseCoords;
	//moveToolTip;
	document.getElementById("toolTip").style.top = (y+20) + "px";
	document.getElementById("toolTip").style.left = x+ "px";
	document.getElementById("toolTip").innerHTML = zText;
	document.getElementById("toolTip").style.display = "block";
	zInterval = setTimeout("hideToolTip()",5000);
}

function hideToolTip() {
	document.getElementById("toolTip").style.display = "none";
	clearInterval(zInterval);
}

this.onload = init;

function moveToolTip(e)
{  
 var tooltip = document.getElementById("toolTip");
 var dw=document.width;
        var scrollLeft=e.pageX - e.clientX;
        if(e.clientX < 0.5 * dw)
          { tooltip.style.left=(e.pageX + 15) + 'px';
            tooltip.style.right='';
            tooltip.style.marginLeft='';
            tooltip.style.marginRight=(20 - scrollLeft) + 'px';
          }
        else
          { tooltip.style.right=(dw-(e.pageX - 45)) + 'px';
            tooltip.style.left='';
            tooltip.style.marginLeft=(scrollLeft + 20) + 'px';
            tooltip.style.marginRight='';
          }
        tooltip.style.top=(e.pageY + 5) + 'px';
}

function get_mouse_pointer_coordinates(e)
{
    var posx = 0;
    var posy = 0;
    if (!e) var e = window.event;
    if (e.pageX || e.pageY) {
    posx = e.pageX;
    posy = e.pageY;
    }
    else if (e.clientX || e.clientY) {
    posx = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
    posy = e.clientY + document.body.scrollTop + document.documentElement.scrollTop;
}
}