js=window.js||{}
js.Connect={_msxml_progid:['MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP','Microsoft.XMLHTTP'], isIE50:function(){return navigator.userAgent.indexOf("MSIE 5.0")>0;}, _http_header:{}, _has_http_headers:false, _default_post_header:true, _isFormSubmit:false, _isFileUpload:false, _formNode:null, _sFormData:null, _poll:[], _timeOut:[], _polling_interval:50, _transaction_id:0, setProgId:function(id){this._msxml_progid.unshift(id);}, setDefaultPostHeader:function(b){this._default_post_header=b;}, setPollingInterval:function(i){if(typeof i=='number'&&isFinite(i)){this._polling_interval=i;}}, createXhrObject:function(transactionId){var obj,http; try {http=new XMLHttpRequest(); obj={conn:http,tId:transactionId};}
 catch(e){for(var i=0; i<this._msxml_progid.length;++i){try {http=new ActiveXObject(this._msxml_progid[i]); obj={conn:http,tId:transactionId}; break;}
 catch(e){}}}
 finally {return obj;}}, getConnectionObject:function(){var o; var tId=this._transaction_id; try {o=this.createXhrObject(tId); if(o){this._transaction_id++;}}
 catch(e){}
 finally {return o;}}, asyncRequest:function(method,uri,callback,postData){var o=this.getConnectionObject(); if(!o){return null;}else{if(this._isFormSubmit){if(this._isFileUpload){this.uploadFile(o.tId,callback,uri); this.releaseObject(o); return;}
 if(method=='GET'){uri+="?"+this._sFormData;}else if(method=='POST'){postData=this._sFormData;}
 this._sFormData='';}
 o.conn.open(method,uri,true); if(this._isFormSubmit||(postData&&this._default_post_header)){this.initHeader('Content-Type','application/x-www-form-urlencoded'); if(this._isFormSubmit){this._isFormSubmit=false;}}
 if(this._has_http_headers){this.setHeader(o);}
 this.handleReadyState(o,callback); if(o.conn){postData?o.conn.send(postData):o.conn.send(null);}
 return o;}}, handleReadyState:function(o,callback){var timeOut=callback.timeout; var oConn=this; try {if(typeof timeOut!='undefined'){this._timeOut[o.tId]=window.setTimeout(function(){oConn.abort(o,callback,true);}, timeOut);}
 this._poll[o.tId]=window.setInterval(function(){if(o.conn&&o.conn.readyState==4){window.clearInterval(oConn._poll[o.tId]); delete oConn._poll[o.tId]; if(timeOut){delete oConn._timeOut[o.tId];}
 oConn.handleTransactionResponse(o,callback);}}, this._polling_interval);}
 catch(e){window.clearInterval(oConn._poll[o.tId]); delete oConn._poll[o.tId]; if(timeOut){delete oConn._timeOut[o.tId];}
 oConn.handleTransactionResponse(o,callback);}}, handleTransactionResponse:function(o,callback,isAbort){if(!callback){this.releaseObject(o); return;}
 var httpStatus,responseObject; try {if(typeof(o.conn.status)!='undefined'&&o.conn.status!==0){httpStatus=o.conn.status;}else{httpStatus=13030;}}
 catch(e){httpStatus=13030;}
 if(httpStatus>=200&&httpStatus<300){responseObject=this.createResponseObject(o,callback.argument); if(callback.success){if(!callback.scope||this.isIE50()){callback.success(responseObject);}else{callback.success.apply(callback.scope,[responseObject]);}}}else{switch(httpStatus){case 12002:case 12029:case 12030:case 12031:case 12152:case 13030:responseObject=this.createExceptionObject(o.tId,callback.argument,isAbort); if(callback.failure){if(!callback.scope||this.isIE50()){callback.failure(responseObject);}else{callback.failure.apply(callback.scope,[responseObject]);}}
 break; default:responseObject=this.createResponseObject(o,callback.argument); if(callback.failure){if(!callback.scope||this.isIE50()){callback.failure(responseObject);}else{callback.failure.apply(callback.scope,[responseObject]);}}}}
 this.releaseObject(o);}, createResponseObject:function(o,callbackArg){var obj={}; var headerObj={}; try {var headerStr=o.conn.getAllResponseHeaders(); var header=headerStr.split('\n'); for(var i=0; i<header.length; i++){var delimitPos=header[i].indexOf(':'); if(delimitPos!=-1){headerObj[header[i].substring(0,delimitPos)]=header[i].substring(delimitPos+1);}}}
 catch(e){}
 obj.tId=o.tId; obj.status=o.conn.status; obj.statusText=o.conn.statusText; obj.getResponseHeader=headerObj; obj.getAllResponseHeaders=headerStr; obj.responseText=o.conn.responseText; obj.responseXML=o.conn.responseXML; if(typeof callbackArg!='undefined'){obj.argument=callbackArg;}
 return obj;}, createExceptionObject:function(tId,callbackArg,isAbort){var COMM_CODE=0; var COMM_ERROR='communication failure'; var ABORT_CODE=-1; var ABORT_ERROR='transaction aborted'; var obj={}; obj.tId=tId; if(isAbort){obj.status=ABORT_CODE; obj.statusText=ABORT_ERROR;}else{obj.status=COMM_CODE; obj.statusText=COMM_ERROR;}
 if(callbackArg){obj.argument=callbackArg;}
 return obj;}, initHeader:function(label,value){if(this._http_header[label]==='undefined'){this._http_header[label]=value;}else{this._http_header[label]=value+","+this._http_header[label];}
 this._has_http_headers=true;}, setHeader:function(o){for(var prop in this._http_header){if(this._http_header.propertyIsEnumerable){o.conn.setRequestHeader(prop,this._http_header[prop]);}}
 delete this._http_header; this._http_header={}; this._has_http_headers=false;}, setForm:function(formId,isUpload,secureUri){this._sFormData=''; if(typeof formId=='string'){var oForm=(document.getElementById(formId)||document.forms[formId]);}else if(typeof formId=='object'){var oForm=formId;}else{return;}
 if(isUpload){(typeof secureUri=='string')?this.createFrame(secureUri):this.createFrame(); this._isFormSubmit=true; this._isFileUpload=true; this._formNode=oForm; return;}
 var oElement,oName,oValue,oDisabled; var hasSubmit=false; for(var i=0; i<oForm.elements.length; i++){oDisabled=oForm.elements[i].disabled; oElement=oForm.elements[i]; oName=oForm.elements[i].name; oValue=oForm.elements[i].value; if(!oDisabled&&oName){switch(oElement.type){case'select-one':case'select-multiple':for(var j=0; j<oElement.options.length; j++){if(oElement.options[j].selected){this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oElement.options[j].value||oElement.options[j].text)+'&';}}
 break; case'radio':case'checkbox':if(oElement.checked){this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&';}
 break; case'file':case 'undefined':case'reset':case'button':break; case'submit':if(hasSubmit==false){this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&'; hasSubmit=true;}
 break; default:this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&'; break;}}}
 this._isFormSubmit=true; this._sFormData=this._sFormData.substr(0,this._sFormData.length-1);}, createFrame:function(secureUri){if(window.ActiveXObject){var io=document.createElement('<IFRAME name="ioFrame" id="ioFrame">'); if(secureUri){io.src=secureUri;}}else{var io=document.createElement('IFRAME'); io.id='ioFrame'; io.name='ioFrame';}
 io.style.position='absolute'; io.style.top='-1000px'; io.style.left='-1000px'; document.body.appendChild(io);}, uploadFile:function(id,callback,uri){this._formNode.action=uri; this._formNode.enctype='multipart/form-data'; this._formNode.method='POST'; this._formNode.target='ioFrame'; this._formNode.submit(); this._formNode=null; this._isFileUpload=false; this._isFormSubmit=false; var uploadCallback=function(){var oResponse={tId:id,responseText:document.getElementById("ioFrame").contentWindow.document.body.innerHTML,argument:callback.argument}
 if(callback.upload&&!callback.scope){callback.upload(oResponse);}else{callback.upload.apply(callback.scope,[oResponse]);}
 js.Event.removeEvent("ioFrame","load",uploadCallback); window.ioFrame.location.replace('#'); setTimeout("document.body.removeChild(document.getElementById('ioFrame'))",100);}; js.Event.addEvent("ioFrame","load",uploadCallback);}, abort:function(o,callback,isTimeout){if(this.isCallInProgress(o)){window.clearInterval(this._poll[o.tId]); this._poll.splice(o.tId); if(isTimeout){this._timeOut.splice(o.tId);}
 o.conn.abort(); this.handleTransactionResponse(o,callback,true); return true;}else{return false;}}, isCallInProgress:function(o){if(o.conn){return o.conn.readyState!=4&&o.conn.readyState!=0;}else{return false;}}, releaseObject:function(o){o.conn=null; o=null;}};