// Function can be used to open a popup window

//if (parent.frames.length > 0) {
//  parent.location.href = location.href
//}

function open_win(url,title,width,height){
window.open(url,title,"width="+width+",height="+height+",locationbar=no,scrollbars=no,menubar=no,personalbar=no,statusbar=no,toolbar=no");
}

function chkLogin(login){

	// Check if empty
	if (login==""){
		alert ("Login name cannot be empty!");
		return false;
	}
 return true;
}