/*
* Browser Check Utility - determines the Browser and version viewing the current page.
*
* @author       Tim Dennis   2-14-2007
*/
function BrowserCheck () {
	var b = navigator.appName;
	if (b=="Netscape") this.b = "ns";
	else if (b=="Microsoft Internet Explorer") this.b = "ie";
	else this.b = b
	this.v = parseInt(navigator.appVersion);
	this.ns = (this.b=="ns" && this.v >= 4);
	this.ns4 = (this.b=="ns" && this.v == 4);
	this.ns5 = (this.b=="ns" && this.v == 5);
	this.ie = (this.b=="ie" && this.v >= 4);
	this.ie4 = (navigator.userAgent.indexOf('MSIE 4')>0);
	this.ie5 = (navigator.userAgent.indexOf('MSIE 5')>0);
	this.ie6 = (navigator.userAgent.indexOf('MSIE 6')>0);
	this.ie7 = (navigator.userAgent.indexOf('MSIE 7')>0);
	if (this.ie5) this.v=5;
	if (this.ie6) this.v=6;
	if (this.ie7) this.v=7;
	this.min = (this.ns || this.ie);
}

var browserCheck = new BrowserCheck();