// JavaScript Document
function loadCss(cssUri) {
		if(!cssUri) return;
		var styles = document.getElementsByTagName("link");
		var len = styles.length;
		var isLoaded = false;
		for(var i=0; i < len; i++) {
			if(cssUri == styles[i].getAttribute("href")) {
				isLoaded = true;
				break;
			}
		}
		if(!isLoaded) {
			var headObj = document.getElementsByTagName("head")[0];
			var cssLink = document.createElement("link");
			cssLink.setAttribute("rel", "stylesheet");
			cssLink.setAttribute("type", "text/css");
			cssLink.setAttribute("media", "screen");
			cssLink.setAttribute("href", cssUri);
			headObj.appendChild(cssLink);
		}
	}
	
	function browserinfo(){
        var Browser_Name=navigator.appName;
        var Browser_Version=parseFloat(navigator.appVersion);
        var Browser_Agent=navigator.userAgent;
        
        var Actual_Version,Actual_Name;
        
        var is_IE=(Browser_Name=="Microsoft Internet Explorer");
        var is_NN=(Browser_Name=="Netscape");
        
        if(is_NN){
            if(Browser_Version>=5.0){
                var Split_Sign=Browser_Agent.lastIndexOf("/");
                var Version=Browser_Agent.indexOf(" ",Split_Sign);
                var Bname=Browser_Agent.lastIndexOf(" ",Split_Sign);

                Actual_Version=Browser_Agent.substring(Split_Sign+1,Version);
                Actual_Name=Browser_Agent.substring(Bname+1,Split_Sign);
            }
            else{
                Actual_Version=Browser_Version;
                Actual_Name=Browser_Name;
            }
        }
        else if(is_IE){
            var Version_Start=Browser_Agent.indexOf("MSIE");
            var Version_End=Browser_Agent.indexOf(";",Version_Start);
            Actual_Version=Browser_Agent.substring(Version_Start+5,Version_End)
            Actual_Name=Browser_Name;
            
            if(Browser_Agent.indexOf("Maxthon")!=-1){
                Actual_Name+="(Maxthon)";
            }
            else if(Browser_Agent.indexOf("Opera")!=-1){
                Actual_Name="Opera";
                var tempstart=Browser_Agent.indexOf("Opera");
                var tempend=Browser_Agent.length;
                Actual_Version=Browser_Agent.substring(tempstart+6,tempend)
            }
        }
        else{
            Actual_Name="Unknown Navigator"
            Actual_Version="Unknown Version"
        }

        navigator.Actual_Name=Actual_Name;
        navigator.Actual_Version=Actual_Version;
        
        this.Name=Actual_Name;
        this.Version=Actual_Version;
	}