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+10) + "px";

d.style.top = (cY+10) + "px";

}

function HideContent(d) {

if(d.length < 1) { return; }

document.getElementById(d).style.display = "none";

}

function ShowContent(d) {

if(d.length < 1) { return; }

var dd = document.getElementById(d);

AssignPosition(dd);

dd.style.display = "block";

}

function ReverseContentDisplay(d) {

if(d.length < 1) { return; }

var dd = document.getElementById(d);

AssignPosition(dd);

if(dd.style.display == "none") { dd.style.display = "block"; }

else { dd.style.display = "none"; }

}