function onbodyload(){
	if(document.getElementById("uid")){
		document.getElementById("uid").focus();
	}	
}
function clearfield(){
	document.getElementById("uid").value="";
	document.getElementById("pwd").value="";
}
function newregistration() {
	var nWidth=800,
        nHeight=screen.availHeight-150,
        nleft=(screen.availWidth-nWidth)/2,
        sLink="registration.aspx?lang="+document.getElementById("ra_lang").value;
	window.open(sLink,"","width="+nWidth+",height="+nHeight+",top=50,left="+nleft+",resizable=yes,scrollbars=yes,status=no,location=no,toolbar=no");
}