var PreloadFlag = false;
var expDays = 90;
var exp = new Date();
var tmp = '';
var tmp_counter = 0;
var tmp_open = 0;

exp.setTime(exp.getTime() + (expDays*24*60*60*1000));

function SetCookie(name, value)
{
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (argc > 2) ? argv[2] : null;
	var path = (argc > 3) ? argv[3] : null;
	var domain = (argc > 4) ? argv[4] : null;
	var secure = (argc > 5) ? argv[5] : false;
	document.cookie = name + "=" + escape(value) +
		((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
		((path == null) ? "" : ("; path=" + path)) +
		((domain == null) ? "" : ("; domain=" + domain)) +
		((secure == true) ? "; secure" : "");
}

function getCookieVal(offset)
{
	var endstr = document.cookie.indexOf(";",offset);
	if (endstr == -1)
	{
		endstr = document.cookie.length;
	}
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie(name)
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
		{
			return getCookieVal(j);
		}
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0)
		{
			break;
		}
	}
	return null;
}

function ShowHide(id1, id2, id3)
{
	var res = expMenu(id1);
	if (id2 != '')
	{
		expMenu(id2);
	}
	if (id3 != '')
	{
		SetCookie(id3, res, exp);
	}
}

function expMenu(id)
{
	var itm = null;
	if (document.getElementById)
	{
		itm = document.getElementById(id);
	}
	else if (document.all)
	{
		itm = document.all[id];
	}
	else if (document.layers)
	{
		itm = document.layers[id];
	}
	if (!itm)
	{
		// do nothing
	}
	else if (itm.style)
	{
		if (itm.style.display == "none")
		{
			itm.style.display = "";
			return 1;
		}
		else
		{
			itm.style.display = "none";
			return 2;
		}
	}
	else
	{
		itm.visibility = "show";
		return 1;
	}
}

function showMenu(id)
{
	var itm = null;
	if (document.getElementById)
	{
		itm = document.getElementById(id);
	}
	else if (document.all)
	{
		itm = document.all[id];
	}
	else if (document.layers)
	{
		itm = document.layers[id];
	}
	if (!itm)
	{
		// do nothing
	}
	else if (itm.style)
	{
		if (itm.style.display == "none")
		{
			itm.style.display = "";
			return true;
		}
		else
		{
//			itm.style.display = "none";
			return true;
		}
	}
	else
	{
		itm.visibility = "show";
		return true;
	}
}

function hideMenu(id)
{
	var itm = null;
	if (document.getElementById)
	{
		itm = document.getElementById(id);
	}
	else if (document.all)
	{
		itm = document.all[id];
	}
	else if (document.layers)
	{
		itm = document.layers[id];
	}
	if (!itm)
	{
		// do nothing
	}
	else if (itm.style)
	{
		if (itm.style.display == "none")
		{
//			itm.style.display = "";
			return true;
		}
		else
		{
			itm.style.display = "none";
			return true;
		}
	}
	else
	{
		itm.visibility = "hide";
		return true;
	}
}

function IsIEMac()
{
	// Any better way to detect IEMac?
	var ua = String(navigator.userAgent).toLowerCase();
	if( document.all && ua.indexOf("mac") >= 0 )
	{
		return true;
	}
	return false;
}


function select_text(obj)
{
	var o = document.getElementById(obj)
	if( !o ) return;
	var r, s;
	if( document.selection && !IsIEMac() )
	{
		// Works on: IE5+
		// To be confirmed: IE4? / IEMac fails?
		r = document.body.createTextRange();
		r.moveToElementText(o);
		r.select();
	}
	else if( document.createRange && (document.getSelection || window.getSelection) )
	{
		// Works on: Netscape/Mozilla/Konqueror/Safari
		// To be confirmed: Konqueror/Safari use window.getSelection ?
		r = document.createRange();
		r.selectNodeContents(o);
		s = window.getSelection ? window.getSelection() : document.getSelection();
		s.removeAllRanges();
		s.addRange(r);
	}
}


function cssjs(action, object, className) {

		var exp;

		if (action === 'add') {

			if (!cssjs('check', object, className)) {
				object.className += (object.className === '' ? '' : ' ') + className;
			}

		} else if (action === 'remove') {

			exp = new RegExp('(^' + className + '( |$)| ' + className + '\\b)');
			object.className = object.className.replace(exp, '');

		} else if (action === 'check') {

			exp = new RegExp('\\b' + className + '\\b');
			return exp.test(object.className);

		}

		return true;

	}
	
	//--------------------------------------------------
	// Loading setup

		var addLoadEventStack = []; // Array
		var addLoadEventCount = 0;

		function addLoadEvent(func) {
			addLoadEventStack[addLoadEventCount++] = func;
		}

	//--------------------------------------------------
	// Execute the functions when the page has loaded

		var addLoadEventDone = false;
		var addLoadEventSafariTimer;

		function addLoadEventInit() {

			//--------------------------------------------------
			// Do not run the functions twice

				if (addLoadEventDone) {
					return;
				} else {
					addLoadEventDone = true;
				}

			//--------------------------------------------------
			// Remove the loading timer for Safari

				if (addLoadEventSafariTimer) {
					clearInterval(addLoadEventSafariTimer);
				}

			//--------------------------------------------------
			// Execute the functions - cannot use variable 'i'
			// as the executed functions scope could change it

				var addLoadEventProgress;
				for (addLoadEventProgress = 0; addLoadEventProgress < addLoadEventCount; addLoadEventProgress++) {
					addLoadEventStack[addLoadEventProgress]();
				}

		}

	//--------------------------------------------------
	// Triggers for the different browsers

		//--------------------------------------------------
		// For DOM compatible browsers - Firefox and Opera

		 	if (document.addEventListener) {
		 		document.addEventListener('DOMContentLoaded', addLoadEventInit, false);
		 	}

		//--------------------------------------------------
		// For Safari

			if (/WebKit/i.test(navigator.userAgent)) { // sniff
				addLoadEventSafariTimer = setInterval(function() {
					if (/loaded|complete/.test(document.readyState)) {
						addLoadEventInit(); // call the onload handler
					}
				}, 10);
			}

		//--------------------------------------------------
		// For Internet Explorer

			/*@cc_on @*/
			/*@if (@_win32)

				document.write('<script id="addLoadEventIeOnload" defer="defer" src=//:><\/script>');
				var script = document.getElementById("addLoadEventIeOnload");
				script.onreadystatechange = function() {
					if (this.readyState === "complete") {
						addLoadEventInit(); // call the onload handler
					}
				};

			@end @*/

		//--------------------------------------------------
		// Fall back for other browsers

			window.onload = addLoadEventInit;