AJAX - The Complete Reference
Chapter 2: Pre-Ajax JavaScript Communications Techniques 41 PART I linkedStyle.href = url; /* find the head to insert properly * ...
42 Part I: Core Ideas Like many things in Web development, just because you can do something, doesn’t mean you should. However, ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 43 PART I Now that we have shown the basics of how the data is sent, we ...
44 Part I: Core Ideas Yet to consume such content, you would need to go into the packet, extract the particular data items, and ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 45 PART I var average = xmlDoc.getElementsByTagName("average")[0].first ...
46 Part I: Core Ideas as you don’t want a scriptable conduit to your local disk drive! Yet the question then begs, how do you th ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 47 PART I <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional/ ...
48 Part I: Core Ideas /* add particular the controls */ fileList.appendChild(fileDiv); /* update our counts */ g_fileList.push(u ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 49 PART I <img src="progressbar.gif" style="display:none;" border="1 ...
50 Part I: Core Ideas Example Applications Before wrapping up the discussion of traditional JavaScript remote communication, we ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 51 PART I { encodedVal = escape(val); /* fix the omissions */ encodedVa ...
52 Part I: Core Ideas You could then bind this error handling library to arbitrary Web pages, which may or may not have errors, ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 53 PART I before sending them to the site in question. This approach is ...
54 Part I: Core Ideas /* fix the omissions */ encodedVal = encodedVal.replace(/@/g,"%40"); encodedVal = encodedVal.replace(/\//g ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 55 PART I else if (window.attachEvent) window.attachEvent("onload", Aja ...
56 Part I: Core Ideas <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title> ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 57 PART I selection.onmouseover = function (){}; selection.onclick = fu ...
58 Part I: Core Ideas interface widgets as well. Interestingly, if you inspect most Ajax libraries online you’ll see that they t ...
Chapter 2: Pre-Ajax JavaScript Communications Techniques 59 PART I Summary There are numerous ways to transmit data to a Web ser ...
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