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 <title>Avoid duplicating posts</title>
 <link>http://pedroposada.com/blog/avoid-duplicating-posts.html</link>
 <description>&lt;p&gt;This code is very useful to avoid duplicated posts in your Drupal site. Some times when users try to submit a form, the form will take more than usual to reload or to respond. In those cases you want to have the submit button to disappear and to show a message saying that the form is being processed. I found this piece of code somewhere in the durpal.org site. I have been using it all the time and works like a charm.&lt;/p&gt;
&lt;p&gt;This is a jQuery snippet and goes inside a block or page or node.&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;http://pedroposada.com/blog/avoid-duplicating-posts.html&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <comments>http://pedroposada.com/blog/avoid-duplicating-posts.html#comments</comments>
 <category domain="http://pedroposada.com/category/blog/drupal-recipe">drupal recipe</category>
 <category domain="http://pedroposada.com/category/blog/jquery">jquery</category>
 <pubDate>Wed, 09 Apr 2008 19:51:25 -0400</pubDate>
 <dc:creator>pedro</dc:creator>
 <guid isPermaLink="false">25 at http://pedroposada.com</guid>
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 <title>Asynchronous content loading in Drupal</title>
 <link>http://pedroposada.com/blog/asynchronous-content-loading-drupal.html</link>
 <description>&lt;p&gt;This is a recipe that I used to load the content of my &quot;Portfolio of Websites&quot; page. I took advantage of jQuery and Drupal menu system to generate an asynchronous http request, serve the content and show it inside a div tag. &lt;/p&gt;
&lt;p&gt;This is the module code:&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;http://pedroposada.com/blog/asynchronous-content-loading-drupal.html&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <comments>http://pedroposada.com/blog/asynchronous-content-loading-drupal.html#comments</comments>
 <category domain="http://pedroposada.com/category/blog/drupal-modules">drupal modules</category>
 <category domain="http://pedroposada.com/category/blog/drupal-recipe">drupal recipe</category>
 <category domain="http://pedroposada.com/category/blog/jquery">jquery</category>
 <pubDate>Mon, 31 Mar 2008 20:51:49 -0400</pubDate>
 <dc:creator>pedro</dc:creator>
 <guid isPermaLink="false">22 at http://pedroposada.com</guid>
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