Uncle Jims Javascript Designs: Popup Resizer

COPY - Save as resizewin.html

<html>
<head>
<title>Popup Resizer by Uncle Jim</title>
<script src="resizewin.js" type="text/javascript"></script>
<script type="text/javascript"></script>
<body onLoad="booyah.initWin()" onResize="booyah.onResize()" bgcolor='#e0ffff'>
<div class="title">Popup Resizer</div>
<p><a href="resizewin.js">Download the js file</a>; to use this script add:
<div class="code">
<script src="resizewin.js" type="text/javascript"></script><br>
<script type="text/javascript"><br>
<br>
</script>
</div>
into the <head> of your page. Then add onLoad="booyah.initWin()" onResize="booyah.onResize()" to the <body> tag of your page.
</p>
<p>
Comment out the booyah.stayCentered() line if you don't want it to stay centered (obviously).
</p>
<a href="javascript:void(0)" onClick="booyah.resizeTo(400,300)">original</a> 
<a href="javascript:void(0)" onClick="booyah.resizeTo(600,70)">wide</a> 
<a href="javascript:void(0)" onClick="booyah.resizeTo(200,600)">tall</a> 
<a href="javascript:void(0)" onClick="booyah.resizeTo(730,600)">big</a> 
<a href="javascript:void(0)" onClick="booyah.resizeTo(100,100)">small</a>
<br><br>Courtesy of <a href="http://jdstiles.com/" target="_blank">Uncle Jim's Web Designs</a><br></body>
</html>

COPY - Save as resizewin.js

/*
 _____________________________________
/ЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇ\
| Another JavaScript from Uncle Jim   |
| Feel free to copy, use and change   |
| this script as long as this part    |
| remains unchanged. You can visit    |
| my website at http://jdstiles.com   |
| for more scripts like this one.     |
| Created: 1996 Updated: 2006         |
\_____________________________________/
 ЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇЇ
*/
function resizeWin(maxX,maxY,speed,delay,win)
{
	this.obj = "resizeWin" + (resizeWin.count++);
	eval(this.obj + "=this");
	if (!win)     this.win = self;    else this.win = eval(win);
	if (!maxX)    this.maxX = 400;    else this.maxX = maxX;
	if (!maxY)    this.maxY = 300;    else this.maxY = maxY;
	if (!speed)   this.speed = 1/7;   else this.speed = 1/speed;
	if (!delay)   this.delay = 30;    else this.delay = delay;
	this.doResize = (document.all || document.getElementById);
	this.stayCentered = false;
	
	this.initWin = 	function(){
		if (this.doResize){
			this.resizeMe();
			}
		else {
			this.win.resizeTo(this.maxX + 10, this.maxY - 20);
			}
		}

this.resizeMe = function(){
		this.win.focus();
		this.updateMe();
		}
	
	this.resizeTo = function(x,y)
	{
		this.maxX = x;
		this.maxY = y;
		this.resizeMe();
	}
		
	this.stayCentered = function()
	{
		this.stayCentered = true;
	}

this.updateMe = function()
	{
		this.resizing = true;
		var x = Math.ceil((this.maxX - this.getX()) * this.speed);
		var y = Math.ceil((this.maxY - this.getY()) * this.speed);
		if (x == 0 && this.getX() != this.maxX) {
			if (this.getX() > this.maxX) x = -1;
			else  x = 1;
			}
		if (y == 0 && this.getY() != this.maxY){
			if (this.getY() > this.maxY) y = -1;
			else y = 1;
			}
		if (x == 0 && y == 0) {
			this.resizing = false;
    		}
		else {
			this.win.top.resizeBy(parseInt(x),parseInt(y));
			if (this.stayCentered == true) this.win.moveTo((screen.width - this.getX()) / 2,(screen.height - this.getY()) / 2);
			setTimeout(this.obj + '.updateMe()',this.delay)
			}
		}
		
	this.write =  function(text){
		if (document.all && this.win.document.all["coords"]) this.win.document.all["coords"].innerHTML = text;
		else if (document.getElementById && this.win.document.getElementById("coords")) this.win.document.getElementById("coords").innerHTML = text;
		}
		
	this.getX =  function(){
		if (document.all) return (this.win.top.document.body.clientWidth + 10)
		else if (document.getElementById)
			return this.win.top.outerWidth;
		else return this.win.top.outerWidth - 12;
	}
	
	this.getY = function(){
		if (document.all) return (this.win.top.document.body.clientHeight + 29)
		else if (document.getElementById)
			return this.win.top.outerHeight;
		else return this.win.top.outerHeight - 31; 
	}
	
	this.onResize =  function(){
		if (this.doResize){
			if (!this.resizing) this.resizeMe();
			}
		}

return this;
}
resizeWin.count = 0;