// ////////////////////////////////////
//  Popup
// ////////////////////////////////////

function popup(page){
	var winFocus;
	var W=screen.availWidth;
	var H=screen.availHeight;
	var w=690;
	var h=620;
	var LEFT=(W-w)/2;
	var TOP=(H-h)/2;
	var winName = "contact";
	winFocus = window.open(page,winName,'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,left=' +LEFT+ ',top=' +TOP+ ',width='+w+',height='+h);
	 winFocus.focus(); 
}