// Do this after the page loads...
$(document).ready(function () {
	
	
	$("img.rollover").hover(
		 function()
		 {
		  this.src = this.src.replace("-off","-on");
		 },
		 function()
		 {
		  this.src = this.src.replace("-on","-off");
		 }
		);
	
});


function popUp(url, width, height)
{
   window.open(url, '', 'toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,resizable=0,width=' + width + ',height=' + height + ',left=20,top=20');
}