function validate(obj, mode, target)
{
	if(target == 2)
	{
		if($('password1').value != $('password2').value || ($('password1').value == "" && $('password2').value == ""))
		{	
			$('e2').innerHTML = "Your passwords do not match, and cannot be blank.";
			new Effect.Appear("e2");
		}
		else
		{
			$('e2').innerHTML = "";
			new Effect.Fade("e2");
		}
	}
	else
	{
		new Ajax.Updater('e'+target, "validate.php?i="+mode+"&input="+obj.value, {onSuccess: function() {new Effect.Appear("e"+target);}})
	}
}

var toggle = 0;
function toggleFields(obj)
{
	if(toggle == 0)
	{
		new Effect.Appear(obj);
		toggle = 1;
	}
	else
	{
		new Effect.Fade(obj);
		toggle = 0;
	}
}