var tabStrip_ScriptUrl='userControls/TabStrip/';

function Is() {
	var agent = navigator.userAgent.toLowerCase();
	
	this.major = parseInt(navigator.appVersion);
	this.minor = parseFloat(navigator.appVersion);
	this.ns = ((agent.indexOf('mozilla')!=-1) && ((agent.indexOf('spoofer')==-1) && (agent.indexOf('compatible') == -1)));
	this.ns2 = (this.ns && (this.major == 2));
	this.ns3 = (this.ns && (this.major == 3));
	this.ns4 = (this.ns && (this.major == 4));
	this.ns5 = (this.ns && (this.major > 4));
	this.ns6 = (this.ns && (agent.indexOf('netscape6')!=-1) );
	this.ns7 = (this.ns && (agent.indexOf('netscape/7')!=-1) );
	this.ns7pr = (this.ns && (agent.indexOf('netscape/7.0b1')!=-1) );
	this.ns71 = (this.ns && (agent.indexOf('netscape/7.1')!=-1) );
	this.ns72 = (this.ns && (agent.indexOf('netscape/7.2')!=-1) );
	this.ie = (agent.indexOf("msie") != -1);
	this.ie3 = (this.ie && (this.major == 2));
	this.ie4 = (this.ie && (this.major >= 4));
	this.ie5 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5.0") != -1));
	this.ie55 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5.5") != -1));
	this.ie6 = (this.ie && ((agent.indexOf("msie 6.0")!=-1)||(agent.indexOf("msie 7.0")!=-1)));
	//this.ie6 = (this.ie && ((agent.indexOf("msie 6.0")!=-1)||(agent.indexOf("msie 7.0")!=-1));
	this.op3 = (agent.indexOf("opera") != -1);
	this.pc  = (agent.indexOf("win") != -1);
	this.mac = (agent.indexOf("mac")!=-1); // Mac detect
	this.client = ( (navigator.userAgent.indexOf('AOL')!=-1) || (navigator.userAgent.indexOf('CS 2000')!=-1) )? 1 : 0;
	this.moz = ( this.ns && (agent.indexOf("netscape/") == -1) );
	if (this.moz) this.ns = 0;
	
}

document.Is = new Is();

if(!document.Is.ns4)
	document.write("<scr"+"ipt language=JavaScript src='"+tabStrip_ScriptUrl+"tabStripDOM.js'><\/scr"+"ipt>"); 

if (document.tabStrips==undefined)
	document.tabStrips=new Array();

document.write("<scr"+"ipt language=JavaScript src='"+tabStrip_ScriptUrl+"tabStripProto.js'><\/scr"+"ipt>");