//Javascript for maximum length of 255 characters
maxLen = 255;
function checkMaxInput(form) {
	if (guestbook.vchComments.value.length > maxLen)
	guestbook.vchComments.value = guestbook.vchComments.value.substring(0, maxLen);
	else guestbook.remLen.value = maxLen - guestbook.vchComments.value.length;
}