에서 문서를 읽어보십시오. 이것은 때로는 소스 아티클의 URI이며 때로는 숫자이며 때로는 전통적인 GUID입니다.
기사를 이미 받았는지 확인하기 위해이 요소를 사용하면 날짜를 구문 분석 할 필요가 없으며 Google 리더는 일반적으로 항목이 이미 수집되었는지 여부를 결정합니다.
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<title><![CDATA[Jquery Plugin Infinite Scroller With AJAX]]></title>
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<description><![CDATA[Friday, 9th April 2010 - Jquery Plugin Infinite Scroller With AJAX <p>I have just finished a new plugin for the jQuery framework.</p><p>The jQuery Infinite Scroller is a great way to deliver a really long list of things, in smaller chunks. For example, if you were displaying articles you could load a page with the first 10 results, then dynamically add more results to the bottom of the list when people start scrolling down. The further they scroll, the more articles you add - thus making it theoretically infinite.</p><p>When the plugin detects that no more results are available, it stops trying to get more items to add.]]> <a href="http://www.stevefenton.co.uk/Content/Blog/Date/201004/Blog/Jquery-Plugin-Infinite-Scroller-With-AJAX">View Details</a>.</description>
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<title><![CDATA[Auto Load Your PHP Classes]]></title>
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<description><![CDATA[Wednesday, 7th April 2010 - Auto Load Your PHP Classes <p>In PHP5 you can create classes to organise your code and represent objects that you want to pass around. This has long been a feature of other languages and was a fundamentally important step forward for PHP.</p><p>There was one thing, though, that I didn't like about PHP classes. If I wanted to instantiate a new "Customer" or "Product", I had to make sure that I included the PHP file that contained the "Customer" or "Product" class. This meant doing this:</p><p>[[#CODE:php:<br>include_once 'classes/Customer.php';</p>]]> <a href="http://www.stevefenton.co.uk/Content/Blog/Date/201004/Blog/Auto-Load-Your-PHP-Classes">View Details</a>.</description>
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ID는 다른 형식이 다른 저장 메커니즘을 가지고 있기 때문에 매우 위험합니다. 모두 정확하게 읽는 것에 달려 있습니다. –