var BrowserDetect={
init:function(){
this.browser=this.searchString(this.dataBrowser)||"An unknown browser";
this.version=this.searchVersion(navigator.userAgent)
||this.searchVersion(navigator.appVersion)
||"an unknown version";
this.OS=this.searchString(this.dataOS)||"an unknown OS";
},
searchString:function(data){
for(var i=0;i<data.length;i++){
var dataString=data[i].string;
var dataProp=data[i].prop;
this.versionSearchString=data[i].versionSearch||data[i].identity;
if(dataString){
if(dataString.indexOf(data[i].subString)!=-1)
return data[i].identity;
}
else if(dataProp)
return data[i].identity;
}
},
searchVersion:function(dataString){
var index=dataString.indexOf(this.versionSearchString);
if(index==-1)return;
return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
},
dataBrowser:[
{string:navigator.userAgent,
subString:"OmniWeb",
versionSearch:"OmniWeb/",
identity:"OmniWeb"
},
{
string:navigator.vendor,
subString:"Apple",
identity:"Safari"
},
{
prop:window.opera,
identity:"Opera"
},
{
string:navigator.vendor,
subString:"iCab",
identity:"iCab"
},
{
string:navigator.vendor,
subString:"KDE",
identity:"Konqueror"
},
{
string:navigator.userAgent,
subString:"Firefox",
identity:"Firefox"
},
{
string:navigator.vendor,
subString:"Camino",
identity:"Camino"
},
{
string:navigator.userAgent,
subString:"Netscape",
identity:"Netscape"
},
{
string:navigator.userAgent,
subString:"MSIE",
identity:"Explorer",
versionSearch:"MSIE"
},
{
string:navigator.userAgent,
subString:"Gecko",
identity:"Mozilla",
versionSearch:"rv"
},
{
string:navigator.userAgent,
subString:"Mozilla",
identity:"Netscape",
versionSearch:"Mozilla"
}
],
dataOS:[
{
string:navigator.platform,
subString:"Win",
identity:"Windows"
},
{
string:navigator.platform,
subString:"Mac",
identity:"Mac"
},
{
string:navigator.platform,
subString:"Linux",
identity:"Linux"
}
]
};
BrowserDetect.init();