AJAX - The Complete Reference
PART II Chapter 5: Developing an Ajax Library 181 Now, the first step in sendRequest() is to create a generic object that will b ...
182 Part II: Applied Ajax^ There are many more values to cover, but the goal here is to study them piecemeal, so we focus first ...
PART II Chapter 5: Developing an Ajax Library 183 Finally, the request is invoked by calling a private helper function _makeRequ ...
184 Part II: Applied Ajax^ request.xhr.onreadystatechange = function () {AjaxTCR.comm._handleResponse(request);}; } Then, the re ...
PART II Chapter 5: Developing an Ajax Library 185 /* clear inProgress flag */ response.inProgress = false; /* call either succes ...
186 Part II: Applied Ajax^ </script> </head> <body> <h3>How do you feel about Ajax?</h3> <form ...
PART II Chapter 5: Developing an Ajax Library 187 var options = { method: "GET", serializeForm : "ratingForm", onSuccess : handl ...
188 Part II: Applied Ajax^ var url = "http://ajaxref.com/ch3/setrating.php"; var options = { method: "POST", outputTarget : "res ...
PART II Chapter 5: Developing an Ajax Library 189 Data Format Handling As discussed in Chapter 4, there are many ways to send da ...
190 Part II: Applied Ajax^ AjaxTCR.data.encode64() and AjaxTCR.data.decode64(), as well as to manually address JSON, AjaxTCR.dat ...
PART II Chapter 5: Developing an Ajax Library 191 <title>Ready State Revisited</title> <link rel="stylesheet" hre ...
192 Part II: Applied Ajax^ communications, introduce a flag, showProgress, and an onProgress callback. These can be set in the o ...
PART II Chapter 5: Developing an Ajax Library 193 NNOT EOTE You might wonder why there’s an object inside of this property. The ...
194 Part II: Applied Ajax^ headers.push({name: "User-Agent", value: "SuperBrowser 14.5"}); options.headers = headers; Typically, ...
PART II Chapter 5: Developing an Ajax Library 195 The first method introduced is AjaxTCR.util.DOM.getElementById(id [,startNode, ...
196 Part II: Applied Ajax^ to select such nodes, but JavaScript does not directly support such syntax. We introduce a facility c ...
PART II Chapter 5: Developing an Ajax Library 197 Methods Description Example AjaxTCR.comm .abortRequest(requestObj) Aborts the ...
198 Part II: Applied Ajax^ Option Description Example(s) headers: Array-of-Header Objects An array of header objects to be sent ...
PART II Chapter 5: Developing an Ajax Library 199 Option Description Example(s) onSent Callback that is called when the xhr.read ...
200 Part II: Applied Ajax^ Beyond the AjaxTCR Library Clearly there are going to be a few angry readers who may have developed o ...
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