function confirmDelete()
{
	if(confirm('Are you sure you want to delete this course?')){
		return true;
	}else{
		return false;
	}
}

function validate_registration()
{
	$('#validationerror').css({display: 'none'});
	$('form').resetValidationErrorStyle() 
	
	var error = false;
	if($('#firstname').val() == "")
	{
		$("#firstname").addClass("validation");
			error = true;
	}
	if($('#lastname').val() == "")
	{
		$("#lastname").addClass("validation");
			error = true;
	}
	if($('#email').val() == "")
	{
		$("#email").addClass("validation");
			error = true;
	}
	if($('#password').val() == "")
	{
		$("#password").addClass("validation");
			error = true;
	}
	if($('#address1').val() == "")
	{
		$("#address1").addClass("validation");
			error = true;
	}
	if($('#address2').val() == "")
	{
		$("#address2").addClass("validation");
			error = true;
	}
	if($('#city').val() == "")
	{
		$("#city").addClass("validation");
			error = true;
	}
	if($('#state').val() == "")
	{
		$("#state").addClass("validation");
			error = true;
	}
	if($('#postcode').val() == "")
	{
		$("#postcode").addClass("validation");
			error = true;
	}
	if($('#telephone').val() == "")
	{
		$("#telephone").addClass("validation");
			error = true;
	}
	if($('#company').val() == "")
	{
		$("#company").addClass("validation");
			error = true;
	}
	
	if(error)
	{
		$('#validationerror').css({display: 'block'});
		return false;
	}
	else
	{
		return true;
	}
}