need auto-resize javascript code

[bbc3826]

I need a javascript code that auto-resizes my page to lets say 300x300 when they go to it. I tried looking on google but couldnt find anything.

[madawgz]

you can take this and edit it

<script language="JavaScript">               
<!-- START               
if (top.frames.length!=0)               
top.location=self.document.location;                            
self.moveTo(0,0)               
self.resizeTo(screen.availWidth,screen.availHeight)               
// END -->      
</script>

[bbc3826]

you can take this and edit it

<script language="JavaScript">               
<!-- START               
if (top.frames.length!=0)               
top.location=self.document.location;                            
self.moveTo(0,0)               
self.resizeTo(screen.availWidth,screen.availHeight)               
// END -->      
</script>

where do you put the width and height ?

[SmokeyTheBear]

where do you put the width and height ?

self.resizeto(300,300);

[bbc3826]

self.resizeto(300,300);

I tried both this:
<script language="JavaScript">
<!-- START
if (top.frames.length!=0)
top.location=self.document.location;
self.moveTo(0,0)
self.resizeto(300,300)
// END -->
</script>

and this:
<script language="JavaScript">
<!-- START
if (top.frames.length!=0)
top.location=self.document.location;
self.moveTo(0,0)
self.resizeto(300,300);
// END -->
</script>

neither worked and gives me some javascript error. Do I need to add something to the body tag?