function validateUser(newOp)
{	var frm = document.frmRegister;
	if(checkBlank(frm.displayName.value) == "" || !isNaN(frm.displayName.value)) {
		alert("Please enter display name.");
		frm.displayName.focus();
		return false;
	}				
	
	if(!validateEmail(frm.userEmail.value)) {
		frm.userEmail.focus(); 
		return false;
	}
	
	if(checkBlank(frm.userName.value) == "" || !isNaN(frm.userName.value)) {
		alert("Please enter login name");
		frm.userName.focus();
		return false;
	}	
	
	var r   = new RegExp("[\<|\>|\"|\'|\%|\;|\(|\)|\&|\+|\-]", "i");
	if(newOp) {
		
		if (r.test(frm.userName.value) || frm.userName.value.indexOf(" ") > (-1) || frm.userName.value.length < 3 || checkBlank(frm.userName.value) == "") {
			alert( "Please enter a valid Login Name: No spaces, more than 2 characters and contain 0-9,a-z,A-Z" );
			frm.userName.focus(); 
			return false;
		}
		
		if (r.test(frm.userPass.value) || frm.userPass.value.indexOf(" ") > (-1) || frm.userPass.value.length < 3 || checkBlank(frm.userPass.value) == "") {
			alert( "Please enter a valid password: No spaces, more than 2 characters and contain 0-9,a-z,A-Z" );
			frm.userPass.focus(); 
			return false;
		}
		
		if (frm.userPass.value != frm.verifyPass.value) {
			alert( "Both passowords are not equal" );
			frm.verifyPass.focus(); 
			return false;
		}
		
		if(frm.userType && checkBlank(frm.userType.value) == "") {
			if(frm.userID.value=='1'){
				return true
			}else{
				alert("Please select user type");
				frm.userType.focus();
				return false;
			}
		}
	} else {
		if(checkBlank(frm.userPass.value) != "") {
			if (r.test(frm.userPass.value) || frm.userPass.value.indexOf(" ") > (-1) || frm.userPass.value.length < 3 || checkBlank(frm.userPass.value) == "") {
				alert( "Please enter a valid password: No spaces, more than 2 characters and contain 0-9,a-z,A-Z" );
				frm.userPass.focus(); 
				return false;
			}
			
			if (frm.userPass.value != frm.verifyPass.value) {
				alert( "Both passowords are not equal" );
				frm.verifyPass.focus(); 
				return false;
			}
		}
		if(frm.userType && checkBlank(frm.userType.value) == "") {
			if(frm.userID.value=='1'){
				return true
			}else{
				alert("Please select user type");
				frm.userType.focus();
				return false;
			}
		}
	}			
}
function validateLogin()
{
	var frm = document.frmLogin;
	if(checkBlank(frm.userName.value) == "") {
		alert( "Please enter username" );
		frm.userName.focus(); 
		return false;
	}
	if(checkBlank(frm.userPass.value) == "") {
		alert( "Please enter password" );
		frm.userPass.focus(); 
		return false;
	}
}