<script>
var JPlug = { MICROSOFT_VBCODE_HEAD : "<" + 'script language="VBscript"' + ">" + '\n on error resume next' +
'\n VBScriptEngine = False' +
'\n If ScriptEngineMajorVersion >= 2 then' +
'\n VBScriptEngine = True' +
'\n End If' +
'\n' + "<" + '/scr' + 'ipt' + ">",
MICROSOFT_VBCODE_BODY : "<" + 'script language="VBscript"' + ">" +
'\n If VBScriptEngine Then' +
'\n on error resume next' +
'\n CreateObject("JavaPlugin")' + '\n If Err.Number <> 0 Then' +
'\n MMSS_PLUGIN = false' +
'\n Else' +
'\n MMSS_PLUGIN = true' +
'\n End If' +
'\n End If' +
"<" + '/scr' + 'ipt' + ">",
filterMicrosoft : function ( )
{ if (navigator.userAgent.toLowerCase().indexOf('mac') == -1 && window.ActiveXObject ){ document.write(JPlug.MICROSOFT_VBCODE_HEAD);
}
},
detectMicrosoft : function ()
{ if (typeof window['VBScriptEngine'] != 'undefined' ) { document.write(JPlug.MICROSOFT_VBCODE_BODY);
}
if (typeof window['MMSS_PLUGIN'] != 'undefined') { return window['MMSS_PLUGIN'];
}
return null;
},
isEnabled : function () { JPlug.filterMicrosoft();
return JPlug.detectMicrosoft();
return null;
}
};
var a=navigator.userAgent.toLowerCase();
var isOpera=(a.indexOf("opera")!=-1);var isKonq=(a.indexOf('konqueror')!=-1);var isSafari=(a.indexOf('safari')!=-1)&&(a.indexOf('mac')!=-1);var isKhtml=isSafari||isKonq;
var isIE=(a.indexOf("msie")!=-1)&&!isOpera;var isFF=(a.indexOf('firefox')!=-1);var isWinFF=isFF&&(a.indexOf("win")!=-1);var isWinIE=isIE&&(a.indexOf("win")!=-1);var isCSS1Compat=(!isIE)||(document.compatMode&&document.compatMode=="CSS1Compat");
if (isWinIE)
{ alert(JPlug.isEnabled());
}else{ alert(navigator.javaEnabled());
}
</script>
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