WordPress
Posted by admin in General Stuffs, Word... | 04.18.2012 - 11:36 am
Although WordPress has made it very easy to create a custom WordPress theme, but it still takes time to learn and build it. So I’ve created a Base theme based on the free Basic theme from Themify. I’ve stripped out the framework and the extra functions that you might not need. It includes only the […]
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Original post by Nick La
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Posted by admin in General Stuffs, Word... | 05.18.2008 - 8:58 am
A reader writes in:
I’m developing a new theme and I’m having trouble getting duplicate posts from showing when running two loops (one standard loop and one from a specific category). Even when I copied the specific code from directly from the codex, it was not working.
The Codex article the reader mentioned was regarding the Loop. Although the example shows how to avoid a single duplicate post, it doesn’t show how to avoid duplicating multiple posts.
Here’s how to show two individual loops without duplicating posts in either loop.
Step 1: Add a ‘posts_where’ Function
A WordPress filter is needed to accomplish this, and we’re going to be tapping into the ‘posts_where‘ filter.
The reason being is we need to modify the query used for the loop and exclude some posts.
Here’s the function we’ll be using called post_strip:
function post_strip($where) {
global $myPosts, $wpdb;
$where .= " AND $wpdb->posts.ID not in($myPosts) ";
return $where;
}
In the […]
Original post by Ronald Huereca
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