<!--

msg = "The following errors were encountered \n	------------------------- \n";
er = 0;
emVal = new RegExp("[\\w\_-]+@[\\w\_-]+\\.[\\w\_-]+");


function val_feedback()
{
v_Name();
v_Email();
v_Query();

	if(er != 0)
	{
		alert(msg);
		msg = "The following errors were encountered \n	------------------------- \n";
		er = 0;
		return false;
	}
}



//Validates Name
function v_Name()
{
	if((feed_back.Name.value == "") || (isNaN(feed_back.Name.value) != true))
	{
		er = 1;
		msg = msg + "Name missing or invalid\n";
	}
}


//Validates Email
function v_Email()
{
	if (!(emVal.test(feed_back.Email.value)))
	{
		er = 1;
		msg = msg + "Email missing or not in correct format\n";
	}
}




//Validates Query
function v_Query()
{
	if(feed_back.Query.value == "") 
	{
		er = 1;
		msg = msg + "Query missing\n";
	}
}





//-->