I think that the only way is to query the database with LIKE statement and get all IDs and then create a separate WP_Query object for the list of post ID’s. Check this guide for example.
There are different approaches to managing media. Most common (from my perception) are: making live site master copy of data (not doing any data input in local) use deployment process that takes care of URL change map live domain to local install while working with it store media in third location (another server, Amazon S3, … Read more
The class attribute contains the size in the format attachment-$size, you could do a check for a specific size like: if( strstr( $attr[‘class’], ‘thumb’ ) ): // size is attachment-thumb endif;
Try this: <?php $imageid = get_post_meta(get_the_ID(), ‘athletethumbnail’, true); ?> Also, you might want to read this.
Its never a good idea to store binary data in your database, take a look at this post: https://stackoverflow.com/questions/662488/would-you-store-binary-data-in-database-or-in-file-system and this post: https://stackoverflow.com/questions/5778380/why-store-binary-data-in-mysql In my opinion, its far faster to use the file system and here’s why: The image URL can be stored in a custom field by wordpress – this is very simple to … Read more
Every file that is uploaded in WordPress is an Attachment, which is a kind of post (‘post_type’ => ‘attachment’). When the file is uploaded inside a Post or Page, it is attached to that particular post/page (‘post_parent’ => $post->ID). I can think of a solution that doesn’t involves any particular coding: you simply have to … Read more
There is the built in post thumbnail. WordPress will keep track of it and you can use the_post_thumbnail to display wherever needed.
I just Finished a part of my theme framework which Integrates aviary editor to WordPress media library and since i was asked, I released it in a plugin form Aviary Editor
This can be solved using a Custom Post Type and Custom Fields. Although it can be created manually, a plugin can do it in a breeze. Using Custom Content Type Manager, I just did this in a couple of minutes: Well, I did it fast because I’m used to the plugin. It has a bunch … Read more
i’ve been using nextgen gallery and i believe it fits your needs: 1. Upload a folder full of images : yes 2. Resize images according to a specified size : yes, on the gallery option you can set the standard size. 3. Have the ability to organize these images into folders (collection1, collection2, etc) : … Read more