To remove the inline width in a clean PHP-way could be done with a filter, as described in the source code: https://core.trac.wordpress.org/browser/trunk/src/wp-includes/media.php#L1587 Returning a zero (or false) will remove it: add_filter( ‘img_caption_shortcode_width’, ‘__return_false’ );
First, you should always use the WordPress AJAX methods, not a custom function for that. See AJAX in Plugins in the Codex. With that practice in mind, you can set up your request like this. Change the AJAX URL to <?php echo admin_url(‘admin-ajax.php’); ?> and add the ‘action’: key with the value of the specific … Read more
If you are talking about the answer i posted here its simply uploading file in an iframe to achieve “Ajax like” submit. Now if you already have a form that handles the post submit you can simply add the upload file field input somewhere in your form: <form … … <input type=”file” name=”thumbnail” id=”thumbnail”> … … Read more
function my_manage_columns( $columns ) { unset($columns[‘date’]); return $columns; } function my_column_init() { add_filter( ‘manage_posts_columns’ , ‘my_manage_columns’ ); } add_action( ‘admin_init’ , ‘my_column_init’ );
In case anyone else stumbles across this old question like I just did, it looks like the best way to handle this is using metadata_exists() see https://developer.wordpress.org/reference/functions/metadata_exists/ Here’s what the syntax would be for post meta: metadata_exists(‘post’, $post_id, ‘meta_key_to_check’);
You can use the following instead, if (is_singular(‘post’)) { //your code here… } Where by is_singular is the WordPress API conditional function for testing for the existence of a post type. You can also pass an array of post types if you wish. http://codex.wordpress.org/Function_Reference/is_singular
First you have to get the images. How to get all images of a gallery is described here. WordPress uses two classes for unzipping files. The PHP bilt in ZipArchive() (usage see David Walsh). And PclZip, you can found this class in wp-admin/includes/class-pclzip.php. If you got problems with ZipArchive() try the PclZip class. Now you … Read more
UPDATE December 23 2014 There is a better method using date_query property of WP_Query class: $args = array( ‘post_type’ => ‘post’, ‘tax_query’ => array( array( ‘taxonomy’ => ‘post_format’, ‘field’ => ‘slug’, ‘terms’ => array( ‘post-format-image’ ) ) ), ‘cat’ => ‘-173’, ‘post_status’ => ‘publish’, ‘date_query’ => array( ‘column’ => ‘post_date’, ‘after’ => ‘- 30 days’ … Read more
UPDATE 21-01-2016 19:35 SA TIME – BUG FOUND!!!!! YEAH!!!!!! I finally found the bug. As you stated in your last update, the failure only happens when $post_content has a <!–nextpage–> tag in the content. I tested it, and did confirm that any other page after the page after the <!–nextpage–> returns a 404 and then … Read more
Hate to be the bearer of bad news but WordPress hardcodes the Page Template functionality to the “page” post type, at least in v3.0 (that might change in future versions but there’s not a specific initiative I’m aware of to change it yet. So this is one of the very few times I’m struggling to … Read more