超简陋浏览器

nbsp;     strUrl=String(url);
        blnAsyn=String(asyn).toLowerCase()=="false"?false:true;
        strProtocol=strUrl.match(/http:\/\//i)?"http":"other";
        theURL=strUrl
        //if(strProtocol=="http")theURL=strUrl+(strUrl.indexOf(".")==-1?"\/":"")+(strUrl.indexOf("?")==-1?"?":"&")+uid()+"=true";
        objRequest.open(strMethod,theURL,blnAsyn);
    }

    this.reset=init;

    this.send=function(strSend){
        strToBeSend=String(strSend);
        for(var i in aryRequestHeaders){
            objRequest.setRequestHeader(i,aryRequestHeaders[i]);
        }
        if(this.blnSendDefaultHeader){
            objRequest.setRequestHeader("Content-Length",strToBeSend.length);
        }
        objRequest.onreadystatechange=realEvent_onreadystatechange;
        objRequest.send(strToBeSend);
    }

    this.setRequestHeader=function(strName,strValue){
        aryRequestHeaders[strName]=strValue;
    }

    // private functions
    function defaultEvent_onreadystatechange(){}

    function getXMLRequester(){
        var xmlhttp_request = false;
        try{
            if( window.ActiveXObject ){
                for( var i = 5; i > -1; i-- ){
                    try{
                        if( i == 2 ){
                            xmlhttp_request = new ActiveXObject( "Microsoft.XMLHTTP" );
                  &nb