// /forcss.js

// Browser Detecting
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.ns4b = (this.ns && (this.major == 4) && (this.minor <= 4.03));
    this.ns4 = (this.ns && (this.major == 4));
    this.ie   = (agent.indexOf("msie") != -1);
    this.ie3  = (this.ie && (this.major == 2));
    this.ie4  = (this.ie && (this.major >= 4));
	this.ie5 = (agent.indexOf("msie5")!=-1 || agent.indexOf("msie 5")!=-1);
    this.op3 = (agent.indexOf("opera") != -1);
    this.win   = (agent.indexOf("win")!=-1);
    this.win95   = (agent.indexOf("windows95")!=-1 || agent.indexOf("windows 95")!=-1 || agent.indexOf("win95")!=-1);  
    this.win98   = (agent.indexOf("windows98")!=-1 || agent.indexOf("windows 98")!=-1 || agent.indexOf("win98")!=-1);  
    this.winnt   = (agent.indexOf("windows nt")!=-1 || agent.indexOf("winnt")!=-1);        
    this.mac   = (agent.indexOf("mac")!=-1);
    this.unix  = (agent.indexOf("x11")!=-1);
}


// setting css
function setCSS() {

if(is.ns) {
	if(is.mac) {
		typo = ("<link rel=stylesheet TYPE='text/css' href='macns.css'>");
	}else if (is.unix) {
		typo = ("<link rel=stylesheet TYPE='text/css' href='unix.css'>");
	} else {
        typo = ("<link rel=stylesheet TYPE='text/css' href='ns.css'>");
	}
} else if(is.ie) {
	if(is.mac) {
		if(is.ie5) {
			typo = ("<link rel=stylesheet TYPE='text/css' href='macie5.css'>");	
		} else {
			typo = ("<link rel=stylesheet TYPE='text/css' href='ie5.css'>");	
		}
	} else {
		typo = ("<link rel=stylesheet TYPE='text/css' href='ie5.css'>");
	}
} else {
		typo = ("<link rel=stylesheet TYPE='text/css' href='ns.css'>");
}
}
var is = new Is();