function validate_required(field)
{
	with (field)
	{
		if (value==null||value=="")
		  {alert("Please select your school first.");return false}
		else {return true}
		
	}
}

function validate_form(thisform)
{
	with (thisform)
	{
	if (validate_required(school)==false)
	  {
	return false;
	  }
	
	
	}

}