var anim = {
    imagefade: {
        type: 'opacity',from: 100,to: 0,step: -1,delay: 10,onstart: function() { this.style.display = 'block' },onfinish: function() { this.style.filter = '' }},
    imagerestore: {
        type: 'opacity',from: 0,to: 100,step: 1,delay: 10,onstart: function() { this.style.display = 'block' },onfinish: function() { this.style.filter = '' }}
}

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 gup( name ) {
    name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
    var regexS = "[\\?&]"+name+"=([^&#]*)";
    var regex = new RegExp( regexS );
    var results = regex.exec( window.location.href );
    if( results == null ) return "";
    else return results[1];
}

if(gup("l")=="t"){alert("You are now logged out.");window.location.href="http://www.tfsweb.com/";}

function getInternetExplorerVersion()
{
	var rv = -1; // Return value assumes failure.
	if (navigator.appName == 'Microsoft Internet Explorer') {
		var ua = navigator.userAgent;
		var re = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
		if (re.exec(ua) != null)
			rv = parseFloat(RegExp.$1);
	}
	return rv;
}

function checkVersion() {
	var ver = getInternetExplorerVersion();
	if (ver > -1) {
		if (ver <= 6.0) {
			alert("You need to upgrade your copy of Internet Explorer to use this website.\n\nUpdate at http://www.microsoft.com/ie");
		}
	}
}

checkVersion();