javascript Programming Glossary: this.status
JavaScript Ajax request vs jQuery $.ajax http://stackoverflow.com/questions/10534441/javascript-ajax-request-vs-jquery-ajax return encodeURI ret function success if this.readyState 4 this.status 200 console.log this.responseText function ajax str url method..
Memory leak risk in JavaScript closures http://stackoverflow.com/questions/11186750/memory-leak-risk-in-javascript-closures function reusableCallback elem if this.readyState 4 this.status 200 var data JSON.parse this.responseText elem.innerHTML '.. function t return function if this.readyState 4 this.status 200 check responseText and if ok t.setAttribute 'disabled'..
How is a promise/defer library implemented? http://stackoverflow.com/questions/17718673/how-is-a-promise-defer-library-implemented if the promise is not pending. If not call the callback if this.status 'resolved' this.resolveCallback func okCallback defer defer.. func okCallback defer defer this.data else if this.status 'rejected' this.executeCallback func koCallback defer defer..
HTTP HEAD Request in Javascript/Ajax? http://stackoverflow.com/questions/333634/http-head-request-in-javascript-ajax function if this.readyState this.DONE callback this.status 404 http.send This is just a short example to show how to use..
getElementsByClassName returns [] instead of asynchronous appended node http://stackoverflow.com/questions/7615162/getelementsbyclassname-returns-instead-of-asynchronous-appended-node req.onreadystatechange function if this.readyState 4 this.status 200 var doc this.responseXML div.appendChild document.importNode.. script head body div class testA div body html Remove the this.status 200 if you're testing locally in browsers that support xhr locally...
Getting BLOB data from XHR request http://stackoverflow.com/questions/8022425/getting-blob-data-from-xhr-request xhr.responseType 'arraybuffer' xhr.onload function e if this.status 200 var uInt8Array new Uint8Array this.response var byte3 uInt8Array.. xhr.responseType 'arraybuffer' xhr.onload function e if this.status 200 var uInt8Array new Uint8Array this.response var i uInt8Array.length..
Chrome extension: how to pass ArrayBuffer or Blob from content script to the background without losing its type? http://stackoverflow.com/questions/8593896/chrome-extension-how-to-pass-arraybuffer-or-blob-from-content-script-to-the-bac xhr.responseType 'arraybuffer' xhr.onload function e if this.status 200 self.data data xhr.response contentType xhr.getResponseHeader..
Download Binary Data as a File Via Javascript http://stackoverflow.com/questions/9620497/download-binary-data-as-a-file-via-javascript xhr.responseType 'arraybuffer' xhr.onload function e if this.status 200 var bb new window.WebKitBlobBuilder bb.append this.response..
|