Get $image_id after uploading with media_sideload_image()

Here is an example of how to bypass this limitation using actions/hooks: function new_attachment( $att_id ){ // the post this was sideloaded into is the attachments parent! // fetch the attachment post $att = get_post( $att_id ); // grab it’s parent $post_id = $att->post_parent; // set the featured post set_post_thumbnail( $post_id, $att_id ); } // … Read more

How to make “Upload files”selected by default in Insert Media?

Add this to your functions.php, or preferably a functionality plugin. add_action( ‘admin_footer-post-new.php’, ‘media_manager_default’ ); add_action( ‘admin_footer-post.php’, ‘media_manager_default’ ); function media_manager_default() { ?> <script type=”text/javascript”> jQuery(document).ready(function($){ wp.media.controller.Library.prototype.defaults.contentUserSetting=false; }); </script> <?php }

How to Require a Minimum Image Dimension for Uploading?

Add this code to your theme’s functions.php file, and it will limit minimum image dimentions add_filter(‘wp_handle_upload_prefilter’,’tc_handle_upload_prefilter’); function tc_handle_upload_prefilter($file) { $img=getimagesize($file[‘tmp_name’]); $minimum = array(‘width’ => ‘640’, ‘height’ => ‘480’); $width= $img[0]; $height =$img[1]; if ($width < $minimum[‘width’] ) return array(“error”=>”Image dimensions are too small. Minimum width is {$minimum[‘width’]}px. Uploaded image width is $width px”); elseif ($height … Read more

Media files exist in upload folder but not showing up

Just by uploading files into the wp-content/uploads won’t show up in the Media Library , those media ID’s needs to be there in the database to show up in the Media Library. If you already have files in the uploads folder and want to add them into the database, you can use this plugin to … Read more