function validateLogin()
{
var fields
var fields2, status
    fields = "";
    fields2 = "";
    status = false;
var focusObject = null;
	if (document.frmCont.txtUserName.value=="" ) {
		fields = fields + "Username " + '\n';
		focusObject = (focusObject == null)	? document.frmCont.txtUserName : focusObject;
	}
	if (document.frmCont.txtPassword.value=="" ) {
		fields = fields + "Password " + '\n';
		focusObject = (focusObject == null)	? document.frmCont.txtPassword : focusObject;
	}
	if ( fields != "" ) {
		alert("Please fill in the" + '\n' + fields);
	} else {
		if ( fields2 != "" ) {
			alert("These fields has invalid inputs" + '\n' + fields2);
			status = false;
		} else {
		
			status = true;
		}		
	}
	
    if (focusObject!=null)
	{
		focusObject.focus();
		if(focusObject.select) {
		focusObject.select();
		}
	}
	return status;
}
function validateVisit()
{
var fields
var fields2, status
    fields = "";
    fields2 = "";
    status = false;

var focusObject = null;
	if (document.visitForm.txtFirstName.value=="" ) {
		fields = fields + "First Name " + '\n';
		focusObject = (focusObject == null)	? document.visitForm.txtFirstName : focusObject;
	}
	if (document.visitForm.txtLastName.value=="" ) {
		fields = fields + "Last Name " + '\n';
		focusObject = (focusObject == null)	? document.visitForm.txtLastName : focusObject;
	}
	
	if (! IsAlpha(document.visitForm.txtFirstName.value) ) {
		fields2 = fields2 + "First Name " + '\n';
		focusObject = (focusObject == null)	? document.visitForm.txtFirstName : focusObject;
	}
	if (! IsAlpha(document.visitForm.txtLastName.value) ) {
		fields2 = fields2 + "Last Name " + '\n';
		focusObject = (focusObject == null)	? document.visitForm.txtLastName : focusObject;
	}

	if ( fields != "" ) {
		alert("Please fill in the" + '\n' + fields);
	} else {
		if ( fields2 != "" ) {
			alert("These fields has invalid inputs" + '\n' + fields2);
			status = false;
		} else {
		
			status = true;
		}		
	}
	
    if (focusObject!=null)
	{
		focusObject.focus();
		if(focusObject.select) {
		focusObject.select();
		}
	}
	return status;
}