var cX = 0; 
var cY = 0; 
var rX = 0; 
var rY = 0;
function UpdateCursorPosition(e)
{ 
	cX = e.pageX; 
	cY = e.pageY;
}
function UpdateCursorPositionDocAll(e)
{ 
	cX = event.clientX; 
	cY = event.clientY;
}
if(document.all) 
{ 
	document.onmousemove = UpdateCursorPositionDocAll; 
}
else 
{ 	
	document.onmousemove = UpdateCursorPosition; 
}
function AssignPosition(d) {
if(self.pageYOffset) {
	rX = self.pageXOffset;
	rY = self.pageYOffset;
	}
else if(document.documentElement && document.documentElement.scrollTop) {
	rX = document.documentElement.scrollLeft;
	rY = document.documentElement.scrollTop;
	}
else if(document.body) {
	rX = document.body.scrollLeft;
	rY = document.body.scrollTop;
	}
if(document.all) {
	cX += rX; 
	cY += rY;
	}
d.style.left = (cX-240) + "px";
d.style.top = (cY-100) + "px";
}
function AquireLinkTip(linkid,linkhref,linktext,img)
{    
     var element = document.getElementById(linkid);    
     var content = "";
     content += "<a onmouseover=\"SwitchLinkTip('" + linkid + "_FLY','show')\" onmouseout=\"SwitchLinkTip('" + linkid + "_FLY','hide')\" id=\"" + linkid + "_LINK\" href=\"" + linkhref + "\" target=\"_blank\">" + linktext + "</a>";       
     content += "<div class=\"flyblock\" id=\"" + linkid + "_FLY\" href=\"\">";        
     content += "<img src=\"" + img + "\" />";        
     content += "</div>";        
     element.innerHTML = content;
}
function SwitchLinkTip(tid,tact)
{    
	switch (tact)    
	{        
		case "show":        
			document.getElementById(tid).style.display = 'block';        
			AssignPosition(document.getElementById(tid));
			break;        
		case "hide":        
			document.getElementById(tid).style.display = 'none';        	
			break;    
	}
}