A lot of people think it’s a bad practice to deregister/reregister jQuery, despite the performance improvements c/o a CDNed version (and if you’re going for a CDN, I see Google’s version more often than jQuery’s). However, if you’re going to do that, you really should only do that on the front-end only so at least … Read more
This is a short version of what I do in one of my plugins. I copied this behavior from the plugin Advanced Custom Fields (some versions ago, donnow how it proceeds now). 1) When calling the thickbox, add a custom query var (mtt_type in this case): tb_show(‘{$mtt_title}’, ‘media-upload.php?type=image&mtt_type=image&TB_iframe=true’); 2) Print scripts in media-upload.php to modify … Read more
correct me if I’m wrong but isn’t image.jpg , your original always the largest? — if not you can split the urls on ‘-‘. and get last from your sort? do take in mind you take last split, because it’s possible your filename has a ‘-‘. http://be.php.net/preg_split
At the top of your wp-config.php file: ini_set(‘upload_max_filesize’,’4M’);
For starters, the ‘post_category’ argument only accepts category ID’s, so you will have to find that through your database, or through get_category_by_slug: $cat = get_category_by_slug( ‘music’ ); $cat_id = $cat->term_id; Secondly, look at your wp_handle_upload() section. You are passing $file[‘file’] in both cases, where ‘file’ is not the name of either of your upload fields. … Read more
Using WordPress plugin – Search And Replace This is simple WordPress plugin, Does database query to replace any content. This plugin can be used to replace a string ( say – localhost:8888 ) with a new one ( domain.com ) . Direct updating MySQL Database – Or, If you’ve access to MySQL Server you can … Read more
As this sounds like an existing WordPress setup that ‘was’ working and now ‘is not’ working then check a couple of things: 1. have you recently moved server? or who else has changed anything on your server such as: – file permissions for the WordPress folder – have these change? – php.ini or .htaccess files … Read more
add_action(“gform_user_registered”, “image_author”, 10, 4); function image_author($user_id, $config, $entry, $user_pass) { $post_id = $entry[“post_id”]; $args = array( ‘post_parent’ => $post_id, ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’ ); $attachments = get_posts($args); if($attachments) : foreach ($attachments as $attachment) : setup_postdata($attachment); $the_post = array(); $the_post[‘ID’] = $attachment->ID; $the_post[‘post_author’] = $user_id; wp_update_post( $the_post ); endforeach; endif; }
To delete a file from the file system, you can use something like this attached to an AJAX hook that is called by jQuery: function ajax_remove_image() { check_ajax_referer( ‘image_removal’, ‘image_removal_nonce’ ); if ( ! $_POST[ ‘confirm’ ] ) exit( ‘false’ ); $uploads = wp_upload_dir(); $upload_dir = $uploads[ ‘path’ ]; $file = strpos( $_POST[ ‘file’ ], … Read more
It seems like theme author disabled this fuctionality for certian post type’s attachments, for a reason. Trying to get it back could very well break something else. Try contacting theme’s author. (S)he will probably provide free support.