function pollresults(pollid) {
	var newwin = window.open("pollresults.asp?pollid=" + pollid, "pollresults", "width=800,height=600,location=0,menubar=0,personalbar=0,status=0,scrollbars=0,resizable=0,titlebar=0")
}
function removehref(id) {
	document.getElementById(id).href = ""
	//document.write('<a class="title red">RSS<img class="rss" src="graphics/feed-icon-16x16.gif" alt="RSS Feed" title="RSS Feed" /></a>')
}
$.removehref2 = function(xxx) {
	$(xxx)
	.attr({
		href: ""
	});
}
function send2friendpage(page) {
	var newwin = window.open(page + "?url=" + escape(document.location.href), "send2friend", "width=400,height=300,location=0,menubar=0,personalbar=0,status=0,scrollbars=0,resizable=0,titlebar=0")
}
function sendpost2friendpage(page, link) {
	var newwin = window.open(page + "?url=" + escape(link), "send2friend", "width=400,height=300,location=0,menubar=0,personalbar=0,status=0,scrollbars=0,resizable=0,titlebar=0")
}
function send2friendrequiredfield() {
	var themessage = "You are required to complete the following fields: ";
	if (document.getElementById("friendsname").value == "") {
		themessage = themessage + " - Friend's Name";
	}
	if (document.getElementById("friendsemail").value == "") {
		themessage = themessage + " - Friend's Email";
	}
	if (document.getElementById("myname").value == "") {
		themessage = themessage + " - Your Name";
	}
	if (document.getElementById("myemail").value == "") {
		themessage = themessage + " - Your Email";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "You are required to complete the following fields: ") {
		return true;
	}
	else {
		alert(themessage);
		return false;
	}
}
function validatesend2friendform(action, form) {
	if (send2friendrequiredfield() && emailCheck(document.getElementById('friendsemail').value) && emailCheck(document.getElementById('myemail').value)) {
		document.getElementById(form).action = action
		document.getElementById(form).submit()
	}
	else {
		return false;
	}
}
function CreateBookmarkLink() {
	title = document.title
	url = document.location.href
	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url, "");
	}
	else if (window.external) { // IE Favorite
		window.external.AddFavorite(url, title);
	}
	else if (window.opera && window.print) { // Opera Hotlist
		return true;
	}
}
function checkNumber(e) {
	var keycode
	var numcheck

	if (window.event) // IE
	{
		keycode = e.keyCode
	}
	else if (e.which) // Netscape/Firefox/Opera
	{
		keycode = e.which
	}
	if (keycode >= 48 && keycode <= 57 || keycode >= 96 && keycode <= 105 || keycode == 8 || keycode == 46 || keycode >= 37 && keycode <= 40) {
		return true;
	}
	else {
		return false
	}
}
function checkPrice(e, textx) {
	var keycode
	var keychar
	var numcheck
	textx = textx + "xxx"
	if (window.event) // IE
	{
		keycode = e.keyCode
	}
	else if (e.which) // Netscape/Firefox/Opera
	{
		keycode = e.which
	}
	if (keycode >= 48 && keycode <= 57 || keycode >= 96 && keycode <= 105 || keycode == 8 || keycode == 46 || keycode == 110 || keycode == 190 || keycode >= 37 && keycode <= 40) {
		return true;
	}
	else {
		return false;
	}
}
function checkPriceproper(e, textx) {
	var keycode
	var keychar
	var numcheck
	textx = textx + "xxx"
	if (window.event) // IE
	{
		keycode = e.keyCode
	}
	else if (e.which) // Netscape/Firefox/Opera
	{
		keycode = e.which
	}
	if (keycode >= 48 && keycode <= 57 || keycode >= 96 && keycode <= 105 || keycode == 8 || keycode == 46 || keycode >= 37 && keycode <= 40) {
		return true;
	}
	else {
		if (keycode == 110 || keycode == 190) {
			if (textx.match(".") == null) {
				//  keychar = String.fromCharCode(keycode)
				return true;
			}
			else {
				return false;
			}
		}
		else {
			return false;
		}
	}
}
function emailCheck(emailStr) {

	/* The following variable tells the rest of the function whether or not
	to verify that the address ends in a two-letter country or well-known
	TLD.  1 means check it, 0 means don't. */
	var checkTLD = 1;

	/* The following is the list of known TLDs that an e-mail address must end with. */
	var knownDomsPat = /^(arpa|root|aero|biz|cat|com|coop|edu|gov|info|int|jobs|mil|mobi|museum|name|net|org|pro|travel|xxx)$/;

	/* The following pattern is used to check if the entered e-mail address
	fits the user@domain format.  It also is used to separate the username
	from the domain. */
	var emailPat = /^(.+)@(.+)$/;

	/* The following string represents the pattern for matching all special
	characters.  We don't want to allow special characters in the address. 
	These characters include ( ) < > @ , ; : \ " . [ ] */
	var specialChars = "\\(\\)><@,;:\\\\\\\"\\.\\[\\]";

	/* The following string represents the range of characters allowed in a 
	username or domainname.  It really states which chars aren't allowed.*/
	var validChars = "\[^\\s" + specialChars + "\]";

	/* The following pattern applies if the "user" is a quoted string (in
	which case, there are no rules about which characters are allowed
	and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
	is a legal e-mail address. */
	var quotedUser = "(\"[^\"]*\")";

	/* The following pattern applies for domains that are IP addresses,
	rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
	e-mail address. NOTE: The square brackets are required. */
	var ipDomainPat = /^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;

	/* The following string represents an atom (basically a series of non-special characters.) */
	var atom = validChars + '+';

	/* The following string represents one word in the typical username.
	For example, in john.doe@somewhere.com, john and doe are words.
	Basically, a word is either an atom or quoted string. */
	var word = "(" + atom + "|" + quotedUser + ")";

	// The following pattern describes the structure of the user
	var userPat = new RegExp("^" + word + "(\\." + word + ")*$");

	/* The following pattern describes the structure of a normal symbolic
	domain, as opposed to ipDomainPat, shown above. */
	var domainPat = new RegExp("^" + atom + "(\\." + atom + ")*$");

	/* Finally, let's start trying to figure out if the supplied address is valid. */

	/* Begin with the coarse pattern to simply break up user@domain into
	different pieces that are easy to analyze. */
	var matchArray = emailStr.match(emailPat);
	if (matchArray == null) {

		/* Too many/few @'s or something; basically, this address doesn't
		even fit the general mould of a valid e-mail address. */
		alert("Email address seems incorrect (check @ and .'s)");
		return false;
	}
	var user = matchArray[1];
	var domain = matchArray[2];

	// Start by checking that only basic ASCII characters are in the strings (0-127).
	for (i = 0; i < user.length; i++) {
		if (user.charCodeAt(i) > 127) {
			alert("Ths username contains invalid characters.");
			return false;
		}
	}
	for (i = 0; i < domain.length; i++) {
		if (domain.charCodeAt(i) > 127) {
			alert("Ths domain name contains invalid characters.");
			return false;
		}
	}

	// See if "user" is valid 
	if (user.match(userPat) == null) {

		// user is not valid
		alert("The username doesn't seem to be valid.");
		return false;
	}

	/* if the e-mail address is at an IP address (as opposed to a symbolic
	host name) make sure the IP address is valid. */
	var IPArray = domain.match(ipDomainPat);
	if (IPArray != null) {

		// this is an IP address
		for (var i = 1; i <= 4; i++) {
			if (IPArray[i] > 255) {
				alert("Destination IP address is invalid!");
				return false;
			}
		}
		return true;
	}

	// Domain is symbolic name.  Check if it's valid.
	var atomPat = new RegExp("^" + atom + "$");
	var domArr = domain.split(".");
	var len = domArr.length;
	for (i = 0; i < len; i++) {
		if (domArr[i].search(atomPat) == -1) {
			alert("The domain name does not seem to be valid.");
			return false;
		}
	}

	/* domain name seems valid, but now make sure that it ends in a
	known top-level domain (like com, edu, gov) or a two-letter word,
	representing country (uk, nl), and that there's a hostname preceding 
	the domain or country. */
	if (checkTLD && domArr[domArr.length - 1].length != 2 &&
domArr[domArr.length - 1].search(knownDomsPat) == -1) {
		alert("The address must end in a well-known domain or two letter " + "country.");
		return false;
	}

	// Make sure there's a host name preceding the domain.
	if (len < 2) {
		alert("This address is missing a hostname!");
		return false;
	}
	// If we've gotten this far, everything's valid!
	return true;
}
function rollover(buttonid, image) {
	document.getElementById(buttonid).src = image
}
function clearfield(fieldid) {
	if (document.getElementById(fieldid).value == document.getElementById(fieldid).defaultValue) {
		document.getElementById(fieldid).value = ""
	}
}
function unclearfield(fieldid, email) {
	if (email) {
		if (document.getElementById(fieldid).value == "" || document.getElementById(fieldid).value == document.getElementById(fieldid).defaultValue) {
			document.getElementById(fieldid).value = document.getElementById(fieldid).defaultValue
		}
		else {
			emailCheck(document.getElementById(fieldid).value)
		}
	}
	else {
		if (document.getElementById(fieldid).value == "") {
			document.getElementById(fieldid).value = document.getElementById(fieldid).defaultValue
		}
	}
}
function regrequiredfield() {
	var themessage = "";
	if (document.getElementById("fname").value == "") {
		themessage = themessage + " - First Name";
	}
	if (document.getElementById("lname").value == "") {
		themessage = themessage + " - Last Name";
	}
	if (document.getElementById("usernamereg").value == "") {
		themessage = themessage + " -  Username";
	}
	if (document.getElementById("email").value == "") {
		themessage = themessage + " -  E-mail Address";
	}
	if (document.getElementById("passwordreg").value == "") {
		themessage = themessage + " -  Password";
	}
	if (document.getElementById("passwordreg2").value == "") {
		themessage = themessage + " -  Re-enter Password";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "") {
		return true;
	}
	else {
		alert("You are required to complete the following fields: " + themessage);
		return false;
	}
}
function lengthcheck(fieldlabel, usernamefield, usermin, usermax) {
	username = document.getElementById(usernamefield).value
	if (username.length >= usermin && username.length <= usermax) {
		return true;
	}
	else {
		alert(fieldlabel + " must be " + usermin + "-" + usermax + " characters long.")
		return false;
	}
}
function fieldmatch(fieldlabel, field1, field2) {
	field1 = document.getElementById(field1).value
	field2 = document.getElementById(field2).value
	if (field1 == field2) {
		return true;
	}
	else {
		alert(fieldlabel + " fields must be identical.")
		return false;
	}
}
function validateregform(action, form) {
	if (regrequiredfield() && emailCheck(document.getElementById('email').value) && lengthcheck("Username", "usernamereg", 8, 20) && lengthcheck("Password", "passwordreg", 8, 20) && fieldmatch("Password", "passwordreg", "passwordreg2")) {
		document.getElementById(form).action = action
		document.getElementById(form).submit()
	}
	else {
		return false;
	}
}
function validateeditform(action, form) {
	if (editrequiredfield() && emailCheck(document.getElementById('email').value) && lengthcheck("Username", "username", 8, 20)) {
		document.getElementById(form).action = action
		document.getElementById(form).submit()
	}
	else {
		return false;
	}
}
function editrequiredfield() {
	var themessage = "You are required to complete the following fields: ";
	if (document.getElementById("fname").value == "") {
		themessage = themessage + " - First Name";
	}
	if (document.getElementById("lname").value == "") {
		themessage = themessage + " - Last Name";
	}
	if (document.getElementById("username").value == "") {
		themessage = themessage + " -  User Name";
	}
	if (document.getElementById("email").value == "") {
		themessage = themessage + " -  E-mail Address";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "You are required to complete the following fields: ") {
		return true;
	}
	else {
		alert(themessage);
		return false;
	}
}
function send2friendrequiredfield() {
	var themessage = "You are required to complete the following fields: ";
	if (document.getElementById("friendsname").value == "") {
		themessage = themessage + " - Friend's Name";
	}
	if (document.getElementById("friendsemail").value == "") {
		themessage = themessage + " - Friend's Email";
	}
	if (document.getElementById("myname").value == "") {
		themessage = themessage + " - Your Name";
	}
	if (document.getElementById("myemail").value == "") {
		themessage = themessage + " - Your Email";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "You are required to complete the following fields: ") {
		return true;
	}
	else {
		alert(themessage);
		return false;
	}
}
function validatesend2friendform(action, form) {
	if (send2friendrequiredfield() && emailCheck(document.getElementById('friendsemail').value) && emailCheck(document.getElementById('myemail').value)) {
		document.getElementById(form).action = action
		document.getElementById(form).submit()
	}
	else {
		return false;
	}
}

function validatenewsletterform() {
	if (newsletterrequiredfield() && emailCheck(document.getElementById('email').value)) {
		return true;
	}
	else {
		return false;
	}
}

function newsletterrequiredfield() {
	var themessage = "You are required to complete the following fields: ";
	if (document.getElementById("fname").value == "") {
		themessage = themessage + "\n - First Name";
	}
	if (document.getElementById("lname").value == "") {
		themessage = themessage + "\n - Last Name";
	}
	if (document.getElementById("email").value == "") {
		themessage = themessage + "\n - Email Address";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "You are required to complete the following fields: ") {
		return true;
	}
	else {
		alert(themessage);
		return false;
	}
}

function decreasesize() {
	setCookie('isBigText', 'small', 1);
	var size = "0.680em"
	var parentul = document.getElementById('topmenuitem');
	var eleImg = document.getElementById('features');
	if (!parentul) { return; }
	//var targetEle = parentul.getElementsByTagName('ul');
	if (!parentul) { return; }
	var targetEle = parentul.getElementsByTagName('div');
	for (var i = 0; i < targetEle.length; i++) {
		if (targetEle[i].className == 'menuDropJs') {
			targetEle[i].className = 'menuDrop';
		}
	}
	targetImg = eleImg.getElementsByTagName('img');
	for (var i = 0; i < targetImg.length; i++) {
		targetImg[i].className = '';
	}
	document.getElementsByTagName('body')[0].style.fontSize = size;
	setCookie("fontsize", size, 7)
}
function increasesize() {
	setCookie('isBigText', 'big', 1);
	var size = "0.8em";
	var parentul = document.getElementById('topmenuitem');
	var eleImg = document.getElementById('features');
	if (!parentul || !eleImg) { return; }
	var targetEle = parentul.getElementsByTagName('div');
	for (var i = 0; i < targetEle.length; i++) {
		if (targetEle[i].className == 'menuDrop') {
			targetEle[i].className = 'menuDropJs';
		}
	}

	targetImg = eleImg.getElementsByTagName('img');
	for (var i = 0; i < targetImg.length; i++) {
		targetImg[i].className = 'featuredImgJs';
	}
	document.getElementsByTagName('body')[0].style.fontSize = size;
	setCookie("fontsize", size, 7)
}
function setCookie(c_name, value, expiredays) {
	var exdate = new Date()
	exdate.setDate(exdate.getDate() + expiredays)
	document.cookie = c_name + "=" + escape(value) + ((expiredays == null) ? "" : ";expires=" + exdate.toGMTString())
}
function getCookie(c_name) {
	if (document.cookie.length > 0) {
		c_start = document.cookie.indexOf(c_name + "=")
		if (c_start != -1) {
			c_start = c_start + c_name.length + 1
			c_end = document.cookie.indexOf(";", c_start)
			if (c_end == -1) c_end = document.cookie.length
			{
				return unescape(document.cookie.substring(c_start, c_end))
			}
		}
	}
	return ""
}
function fontsize() {
	fontsize = getCookie('fontsize')
	if (fontsize != null && fontsize != "") {
		document.getElementsByTagName('body')[0].style.fontSize = fontsize;
	}
	else {
	}
}
function externalLinks() {
	if (!document.getElementsByTagName) {
		return;
	}
	var anchors = document.getElementsByTagName("a");
	for (var i = 0; i < anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") {
			anchor.target = "_blank";
			anchor.title = (anchor.title != "") ? anchor.title + " (opens in a new window)" : "opens in a new window";
			anchor.className = (anchor.className != '') ? anchor.className + ' external' : 'external';
		}
	}
}
function init() {
	if (getCookie('isBigText') == 'big') {
		increasesize();
	}
	externalLinks();
	navbar2("topmenuitem");
	navbar2("menuitem");
}

//////////////////////////////////////
//          IE6 dropdown            //
//////////////////////////////////////
function navbar2(id) {
	if (document.all && document.getElementById) {
		navRoot = document.getElementById(id);
		if (navRoot != null) {
			for (i = 0; i < navRoot.getElementsByTagName("LI").length; i++) {
				node = navRoot.getElementsByTagName("LI")[i];
				if (node.nodeName == "LI") {
					node.onmouseover = function() {
						if (this.className == "") {
							this.className = "over";
						}
						else {
							this.className = " over";
						}
					}
					node.onmouseout = function() {
						if (this.className == "over") {
							this.className = "";
						}
					}
				}
				if (node.parentNode.firstChild == node) {
					node.style.border = "0"
				}
			}
		}
	}
}