Javascript onLoad resize screen

Hi all,

I've been trying to figure out a script that will resize the content area of the window to a specific width and height when the page loads.

I've tried onload="resizeTo(750,450);" but that resizes the whole browser window... i need the size of the content area to be 750x450.

I'm pretty sure that you can use window.innerHeight and window.innerWidth to do the trick, but i can't seem to figure it out. anyone got suggestions?

Thanks

im not sure if this is any good ,

but i use   window.onresize = new Function("location.reload();");

not sure if thats any help, thats for IE