intro5_column1.html
来自「Ajax tutorial archive」· HTML 代码 · 共 33 行
HTML
33 行
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Introduction to Ajax Tutorial</title>
</head>
<body>
<p class="main">
Consequently, this means that 2 to 4 images or other page
elements can load concurrently. Yet before that process
starts what is between the head tags have to be parsed first,
which can considerably delay the loading of web pages. Most
particularly if you are using multiple CSS and JavaScript
tags. Nearly every Web page and blog on the internet uses
this method. It isn't hard to see why this may be a
problem in terms of increasing page load speeds.
</p>
<p class="main">
Asynchronously loading methods differ from this scenario
because the loading processes are handled independently of
each other and to a significant degree overcomes the bottle
of traditional Web page design. As will be demonstrated
later, the whole gist of this technique is to use minimal
JavaScript initially and then push all the head related tags,
including the rest of the JavaScript, CSS etc tags through an
xmlhttprequest object. This method uses multiple connections
rather than
</p>
</body>
</html>
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