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POHow to call Wordpress 3.5 gallery images so they can be re-ordered?
 

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  1. POHow to call Wordpress 3.5 gallery images so they can be re-ordered?
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    <p>I have a couple of sites which use Wordpress as a CMS. Both have custom rendered galleries using the following code below.</p> <pre><code>&lt;?php $the_cat = get_the_category(); $category_name = $the_cat[0]-&gt;cat_name; $category_description = $the_cat[0]-&gt;category_description; $category_link = get_category_link( $the_cat[0]-&gt;cat_ID ); $url = wp_get_attachment_url( get_post_thumbnail_id($post-&gt;ID) ); echo '&lt;div class="titleblock-2"&gt;&lt;p&gt;'; echo customTitle(50); echo '&lt;/p&gt;&lt;/div&gt;'; $attachments = get_posts(array ( 'post_type' =&gt; 'attachment', 'numberposts' =&gt; -1, 'post_status' =&gt; 'published', 'post_parent' =&gt; $post-&gt;ID, 'orderby' =&gt; 'menu_order', 'order' =&gt; '' ) ); if ( $attachments ) { echo '&lt;div id="singlegallery"&gt;'; foreach ( $attachments as $attachment ) { $attachment_page = get_attachment_link( $attachment-&gt;ID ); echo '&lt;div class="big-thumb"&gt;&lt;div class="gallery-icon"&gt;&lt;a href="'; echo wp_get_attachment_url( $attachment-&gt;ID ); echo '"&gt;'; $myimage = preg_replace( '/(width|height)=\"\d*\"\s/', "", wp_get_attachment_image($attachment-&gt;ID, medium) ); echo $myimage; echo '&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;'; } echo '&lt;/div&gt;'; } ?&gt; </code></pre> <p>My problem is that Wordpress 3.5 doesn't seem to be handle previously uploaded images to posts as it used to, and though the code produces a gallery, the images cannot be reordered within the WP admin interface. </p> <p>I have seen it suggested that attachments no longer work as they did and that there's another way to call the images using code like this:</p> <pre><code>$post_content = $post-&gt;post_content; preg_match('/\[gallery.*ids=.(.*).\]/', $post_content, $ids); $array_id = explode(",", $ids[1]); </code></pre> <p>Can someone help explain how this could be applied? The 'solution' of re-creating every gallery from scratch simply isn't an option here.</p>
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