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POPHP function get the last inserted data in the array
 

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    <p>I know you guys going to say this might be possible duplicate to <a href="https://stackoverflow.com/questions/3275082/php-get-index-of-last-inserted-item-in-array">PHP get index of last inserted item in array</a></p> <p>But I've tried and not succeed to get my function work and I'm trying to figure it out why.</p> <p>I've a function which will grab the thumbnail attachment from the content of Wordpress post.</p> <p>The code working fine with a post that have only one image, but if there are more than one image in the post it will display the first image correctly from the <code>array</code>, but I don't know why it stores the image in reverse. Meaning the first image of the post stored last and the last store first. I'm geussing this is maybe how the <code>media</code> function of Wordpress work.</p> <p>Anyway I just need to get the last inserted data from function even if it has one or more than one image stored in the <code>array</code></p> <pre><code>// Get Image Attachments function sa_get_image($postid=0, $size='thumbnail') { if ($postid&lt;1) $postid = get_the_ID(); $thumb = get_post_meta($postid, "thumb", TRUE); if ($thumb != null or $thumb != '') { echo $thumb; } elseif ($images = get_children(array( 'post_parent' =&gt; $postid, 'post_type' =&gt; 'attachment', 'numberposts' =&gt; '1', 'post_mime_type' =&gt; 'image', ))) foreach($images as $image) { $thumbnail=wp_get_attachment_image_src($image-&gt;ID, $size); ?&gt; &lt;?php echo $thumbnail[0]; ?&gt; // here is the problem where the image display. &lt;?php } } </code></pre>
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    1. COIn your post, the word reserve was supposed to be reverse?
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    2. CODamn me! Sorry I'm going to edit that now :D
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