rem: function getFromCache(url,_29d,_29e){ return _294[getCacheKey(url,_29d,_29e)]; 
add: if(!e.preventDefault){ e.preventDefault=function(){ window.event.returnValue=false; }; 
context: dojo.io.XMLHTTPTransport=new function(){var _293=this;var _294={};this.useCache=false;this.preventCache=false;function getCacheKey(url,_296,_297){return url+"|"+_296+"|"+_297.toLowerCase();}function addToCache(url,_299,_29a,http){_294[getCacheKey(url,_299,_29a)]=http;}function getFromCache(url,_29d,_29e){return _294[getCacheKey(url,_29d,_29e)];}this.clearCache=function(){_294={};};function doLoad(_29f,http,url,_2a2,_2a3){if(((http.status>=200)&&(http.status<300))||(http.status==304)||(location.protocol=="file:"&&(http.status==0||http.status==undefined))||(location.protocol=="chrome:"&&(http.status==0||http.status==undefined))){var ret;if(_29f.method.toLowerCase()=="head"){var _2a5=http.getAllResponseHeaders();ret={};ret.toString=function(){return _2a5;};var _2a6=_2a5.split(/[\r\n]+/g);for(var i=0;i<_2a6.length;i++){var pair=_2a6[i].match(/^([^:]+)\s*:\s*(.+)$/i);if(pair){ret[pair[1]]=pair[2];}}}else{if(_29f.mimetype=="text/javascript"){try{ret=dj_eval(http.responseText);}catch(e){dojo.debug(e);dojo.debug(http.responseText);ret=null;}}else{if(_29f.mimetype=="text/json"||_29f.mimetype=="application/json"){try{ret=dj_eval("("+http.responseText+")");}catch(e){dojo.debug(e);dojo.debug(http.responseText);ret=false;}}else{if((_29f.mimetype=="application/xml")||(_29f.mimetype=="text/xml")){ret=http.responseXML;if(!ret||typeof ret=="string"||!http.getResponseHeader("Content-Type")){ret=dojo.dom.createDocumentFromText(http.responseText);}}else{ret=http.responseText;}}}}if(_2a3){addToCache(url,_2a2,_29f.method,http);}_29f[(typeof _29f.load=="function")?"load":"handle"]("load",ret,http,_29f);}else{var _2a9=new dojo.io.Error("XMLHttpTransport Error: "+http.status+" "+http.statusText);_29f[(typeof _29f.error=="function")?"error":"handle"]("error",_2a9,http,_29f);}}function setHeaders(http,_2ab){if(_2ab["headers"]){for(var _2ac in _2ab["headers"]){if(_2ac.toLowerCase()=="content-type"&&!_2ab["contentType"]){_2ab["contentType"]=_2ab["headers"][_2ac];}else{http.setRequestHeader(_2ac,_2ab["headers"][_2ac]);}}}}this.inFlight=[];this.inFlightTimer=null;this.startWatchingInFlight=function(){if(!this.inFlightTimer){this.inFlightTimer=setTimeout("dojo.io.XMLHTTPTransport.watchInFlight();",10);}};this.watchInFlight=function(){var now=null;if(!dojo.hostenv._blockAsync&&!_293._blockAsync){for(var x=this.inFlight.length-1;x>=0;x--){try{var tif=this.inFlight[x];if(!tif||tif.http._aborted||!tif.http.readyState){this.inFlight.splice(x,1);continue;}if(4==tif.http.readyState){this.inFlight.splice(x,1);doLoad(tif.req,tif.http,tif.url,tif.query,tif.useCache);}else{if(tif.startTime){if(!now){now=(new Date()).getTime();}if(tif.startTime+(tif.req.timeoutSeconds*1000)<now){if(typeof tif.http.abort=="function"){tif.http.abort();}this.inFlight.splice(x,1);tif.req[(typeof tif.req.timeout=="function")?"timeout":"handle"]("timeout",null,tif.http,tif.req);}}}}catch(e){try{var _2b0=new dojo.io.Error("XMLHttpTransport.watchInFlight Error: "+e);tif.req[(typeof tif.req.error=="function")?"error":"handle"]("error",_2b0,tif.http,tif.req);}catch(e2){dojo.debug("XMLHttpTransport error callback failed: "+e2);}}}}clearTimeout(this.inFlightTimer);if(this.inFlight.length==0){this.inFlightTimer=null;return;}this.inFlightTimer=setTimeout("dojo.io.XMLHTTPTransport.watchInFlight();",10);};var _2b1=dojo.hostenv.getXmlhttpObject()?true:false;this.canHandle=function(_2b2){return _2b1&&dojo.lang.inArray(["text/plain","text/html","application/xml","text/xml","text/javascript","text/json","application/json"],(_2b2["mimetype"].toLowerCase()||""))&&!(_2b2["formNode"]&&dojo.io.formHasFile(_2b2["formNode"]));};this.multipartBoundary="45309FFF-BD65-4d50-99C9-36986896A96F";this.bind=function(_2b3){if(!_2b3["url"]){if(!_2b3["formNode"]&&(_2b3["backButton"]||_2b3["back"]||_2b3["changeUrl"]||_2b3["watchForURL"])&&(!djConfig.preventBackButtonFix)){dojo.deprecated("Using dojo.io.XMLHTTPTransport.bind() to add to browser history without doing an IO request","Use dojo.undo.browser.addToHistory() instead.","0.4");dojo.undo.browser.addToHistory(_2b3);return true;}}var url=_2b3.url;var _2b5="";if(_2b3["formNode"]){var ta=_2b3.formNode.getAttribute("action");if((ta)&&(!_2b3["url"])){url=ta;}var tp=_2b3.formNode.getAttribute("method");if((tp)&&(!_2b3["method"])){_2b3.method=tp;}_2b5+=dojo.io.encodeForm(_2b3.formNode,_2b3.encoding,_2b3["formFilter"]);}if(url.indexOf("#")>-1){dojo.debug("Warning: dojo.io.bind: stripping hash values from url:",url);url=url.split("#")[0];}if(_2b3["file"]){_2b3.method="post";}if(!_2b3["method"]){_2b3.method="get";}if(_2b3.method.toLowerCase()=="get"){_2b3.multipart=false;}else{if(_2b3["file"]){_2b3.multipart=true;}else{if(!_2b3["multipart"]){_2b3.multipart=false;}}}if(_2b3["backButton"]||_2b3["back"]||_2b3["changeUrl"]){dojo.undo.browser.addToHistory(_2b3);}var _2b8=_2b3["content"]||{};if(_2b3.sendTransport){_2b8["dojo.transport"]="xmlhttp";}do{if(_2b3.postContent){_2b5=_2b3.postContent;break;}if(_2b8){_2b5+=dojo.io.argsFromMap(_2b8,_2b3.encoding);}if(_2b3.method.toLowerCase()=="get"||!_2b3.multipart){break;}var t=[];if(_2b5.length){var q=_2b5.split("&");for(var i=0;i<q.length;++i){if(q[i].length){var p=q[i].split("=");t.push("--"+this.multipartBoundary,"Content-Disposition: form-data; name=\""+p[0]+"\"","",p[1]);}}}if(_2b3.file){if(dojo.lang.isArray(_2b3.file)){for(var i=0;i<_2b3.file.length;++i){var o=_2b3.file[i];t.push("--"+this.multipartBoundary,"Content-Disposition: form-data; name=\""+o.name+"\"; filename=\""+("fileName" in o?o.fileName:o.name)+"\"","Content-Type: "+("contentType" in o?o.contentType:"application/octet-stream"),"",o.content);}}else{var o=_2b3.file;t.push("--"+this.multipartBoundary,"Content-Disposition: form-data; name=\""+o.name+"\"; filename=\""+("fileName" in o?o.fileName:o.name)+"\"","Content-Type: "+("contentType" in o?o.contentType:"application/octet-stream"),"",o.content);}}if(t.length){t.push("--"+this.multipartBoundary+"--","");_2b5=t.join("\r\n");}}while(false);var _2be=_2b3["sync"]?false:true;var _2bf=_2b3["preventCache"]||(this.preventCache==true&&_2b3["preventCache"]!=false);var _2c0=_2b3["useCache"]==true||(this.useCache==true&&_2b3["useCache"]!=false);if(!_2bf&&_2c0){var _2c1=getFromCache(url,_2b5,_2b3.method);if(_2c1){doLoad(_2b3,_2c1,url,_2b5,false);return;}}var http=dojo.hostenv.getXmlhttpObject(_2b3);var _2c3=false;if(_2be){var _2c4=this.inFlight.push({"req":_2b3,"http":http,"url":url,"query":_2b5,"useCache":_2c0,"startTime":_2b3.timeoutSeconds?(new Date()).getTime():0});this.startWatchingInFlight();}else{_293._blockAsync=true;}if(_2b3.method.toLowerCase()=="post"){if(!_2b3.user){http.open("POST",url,_2be);}else{http.open("POST",url,_2be,_2b3.user,_2b3.password);}setHeaders(http,_2b3);http.setRequestHeader("Content-Type",_2b3.multipart?("multipart/form-data; boundary="+this.multipartBoundary):(_2b3.contentType||"application/x-www-form-urlencoded"));try{http.send(_2b5);}catch(e){if(typeof http.abort=="function"){http.abort();}doLoad(_2b3,{status:404},url,_2b5,_2c0);}}else{var _2c5=url;if(_2b5!=""){_2c5+=(_2c5.indexOf("?")>-1?"&":"?")+_2b5;}if(_2bf){_2c5+=(dojo.string.endsWithAny(_2c5,"?","&")?"":(_2c5.indexOf("?")>-1?"&":"?"))+"dojo.preventCache="+new Date().valueOf();}if(!_2b3.user){http.open(_2b3.method.toUpperCase(),_2c5,_2be);}else{http.open(_2b3.method.toUpperCase(),_2c5,_2be,_2b3.user,_2b3.password);}setHeaders(http,_2b3);try{http.send(null);}catch(e){if(typeof http.abort=="function"){http.abort();}doLoad(_2b3,{status:404},url,_2b5,_2c0);}}if(!_2be){doLoad(_2b3,http,url,_2b5,_2c0);_293._blockAsync=false;}_2b3.abort=function(){try{http._aborted=true;}catch(e){}return http.abort();};return;};dojo.io.transports.addTransport("XMLHTTPTransport");};
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/dojo.js/buggy/www/resources/dojo-ajax/dojo.js