www.gusucode.com > 站长俱乐部新闻发布系统精简版 1.01源码程序 > admin/FCKeditor/editor/_source/internals/fckbrowserinfo.js
var s = navigator.userAgent.toLowerCase() ; var FCKBrowserInfo = { IsIE : s.Contains('msie'), IsIE7 : s.Contains('msie 7'), IsGecko : s.Contains('gecko/'), IsSafari : s.Contains('safari'), IsOpera : s.Contains('opera') } FCKBrowserInfo.IsGeckoLike = FCKBrowserInfo.IsGecko || FCKBrowserInfo.IsSafari || FCKBrowserInfo.IsOpera ; if ( FCKBrowserInfo.IsGecko ) { var sGeckoVersion = s.match( /gecko\/(\d+)/ )[1] ; FCKBrowserInfo.IsGecko10 = sGeckoVersion < 20051111 ; // Actually "10" refers to versions before Firefox 1.5, where Gecko 20051111 has been released. }