/**
* Declaration variables
*/
var screenHeight = window.screen.availHeight;
var screenWidth = window.screen.availWidth;
var colorDepth = window.screen.colorDepth;
var timeNow = new Date();
var referrer = escape(document.referrer);
var windows, mac, linux;
var ie, op, moz, misc, browsercode, browsername, browserversion, operatingsys;
var dom, ienew, ie4, ie5, ie6, moz_rv, moz_rv_sub, ie5mac, ie5xwin, opnu, op4, op5, op6, op7, saf, konq;
var appName, appVersion, userAgent;
var appname = navigator.appName;
var appVersion = navigator.appVersion;
var userAgent = navigator.userAgent.toLowerCase();
var title = document.title;
var checktoggle = 1;
var DOM = "default";
windows = (appVersion.indexOf('Win') != -1);
mac = (appVersion.indexOf('Mac') != -1);
linux = (appVersion.indexOf('Linux') != -1);

/**
* DOM Compatible?
*/
if (!document.layers)
{
	dom = (document.getElementById ) ? document.getElementById : false;
} else {
	dom = false;
}

if (document.getElementById)
{
	DOM = "default";
} else if (document.layers) {
	DOM = "NS4";
} else if (document.all) {
	DOM = "IE4";
}

misc=(appVersion.substring(0,1) < 4);
op=(userAgent.indexOf('opera') != -1);
moz=(userAgent.indexOf('gecko') != -1);
ie=(document.all && !op);
saf=((userAgent.indexOf('safari') != -1) || (navigator.vendor == "Apple Computer, Inc."));
konq=(userAgent.indexOf('konqueror') != -1);

if (op) {
	op_pos = userAgent.indexOf('opera');
	opnu = userAgent.substr((op_pos+6),4);
	op5 = (opnu.substring(0,1) == 5);
	op6 = (opnu.substring(0,1) == 6);
	op7 = (opnu.substring(0,1) == 7);
} else if (moz){
	rv_pos = userAgent.ind