function valcomment(thisform)
{
	with (thisform)
	{
		if (name.value.length < 3)
		{
			alert("Please enter your name.");
			return false;
		}
		else if (comment.value.length < 5)
		{
			alert("Please enter a comment.");
			return false;
		}
		else
			return true;
	}
	
}