function popup1(url){
	window.open( url, "myWindow", "status = 0, height = 600, width = 450, resizable = 0, scrollbars=yes" )	
}
function popup2(url){
	window.open( url, "myWindow", "status = 0, height = 500, width = 455, resizable = 0, scrollbars=yes" );
}

function hidecallbtn(){
	document.getElementById('phonebtn').style.visibility = "hidden";
}