function apri(url,width,height) {

var left = (screen.width/2) - width/2;
var top = (screen.height/2) - height/2;
var styleStr = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width='+width+',height='+height+',left=0,top=0';

window.open(url,"", styleStr);
}

function alert_eng(){
	alert("coming soon...");
}