function popFullWindow(pop_url) {

	var url = pop_url;

	var w = screen.availWidth -6;

	var h = screen.availHeight -6;

	

	regwindow = window.open (url,"", "width="+w+",height="+h+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes")

    regwindow.moveTo(0,0)

}



function popWindow(pop_url, w, h) {

	var url = pop_url;

	var l = (screen.availWidth - w)/2;

	var t = (screen.availHeight - h)/2;

	

	regwindow = window.open (url,"", "width="+w+",height="+h+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes")

    regwindow.moveTo(l,t)

}