// BrowserCheck Object

// provides most commonly needed browser checking variables

// 19990326



// Copyright (C) 1999 Dan Steinman

// Distributed under the terms of the GNU Library General Public License

// Available at http://www.dansteinman.com/dynapi/



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)

	if (this.ie5) this.v = 5

	this.min = (this.ns||this.ie)

}



// automatically create the "is" object

is = new BrowserCheck()

