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Add metabox with media uploader in a custom post type [duplicate]

I am working on something similar. This is for a podcast upload meta-box. Returns the url to the file. Here is what I have so far: //Add Metabox add_action(‘add_meta_boxes’, ‘add_upload_file_metaboxes’); function add_upload_file_metaboxes() { add_meta_box(‘swp_file_upload’, ‘File Upload’, ‘swp_file_upload’, ‘podcasts’, ‘normal’, ‘default’); } function swp_file_upload() { global $post; // Noncename needed to verify where the data originated … Read more

Display posts for a single post format

The post format taxonomy: The post format is a default taxonomy, registered with: register_taxonomy( ‘post_format’, ‘post’, array( ‘public’ => true, ‘hierarchical’ => false, ‘labels’ => array( ‘name’ => _x( ‘Format’, ‘post format’ ), ‘singular_name’ => _x( ‘Format’, ‘post format’ ), ), ‘query_var’ => true, ‘rewrite’ => $rewrite[‘post_format’], ‘show_ui’ => false, ‘_builtin’ => true, ‘show_in_nav_menus’ => … Read more

Count posts in category including child categories

The function you are using are scrambled and does not make much sense. Also, it is very static in that you cannot return a count according to custom parameters like post type, post status, or custom field. Another thing to note, if a post belongs to a term and one of its child terms, the … Read more

strip only specific tags (like ), but keep other tags (like )

You’d better never disable those actions (what you say). Instead, insert add_filter(‘the_content’, ‘MyFilter’, 88 ); and create such function: function MyFilter($content){ $tags = array( ‘p’, ‘span’); /////////////////////////////////////////////////// ///////// HERE INSERT ANY OF BELOW CODE ////////// /////////////////////////////////////////////////// return $content; } ======== METHOD 1 ========= $content= preg_replace( ‘#<(‘ . implode( ‘|’, $tags) . ‘)(.*|)?>#si’, ”, $content); $content= … Read more

Why get_next_post_link() or get_previous_post_link() doesn’t return the required links?

Warning Edit: Mark Kaplun’s answer brings up a very good point – this will modify your content in unexpected ways. Say, for instance, you have another application that reads this post content from the WordPress API – that content will also have these links which is probably not what you want. You should really be … Read more

Download external images if post is publish

Scheduled posts don’t trigger publish_post, only updating the post itself will do that. Add an action for future_to_publish, see the reference on post status transitions. I don’t believe that you’ll have access to the user-object in that case, so you might want to refactor that. Alternatively, just get the images when the user saves the … Read more

Can we completely remove the WordPress Sitemaps (WordPress 5.5)?

Disabling the sitemap is easy, just add this line to your functions.php: add_filter( ‘wp_sitemaps_enabled’, ‘__return_false’ ); Removing specific posts goes like this: add_filter( ‘wp_sitemaps_posts_query_args’, function( $args, $post_type ) { if ( ‘post’ !== $post_type ) { return $args; } $args[‘post__not_in’] = isset( $args[‘post__not_in’] ) ? $args[‘post__not_in’] : array(); $args[‘post__not_in’][] = 123; // 123 is the … Read more

Remove image caption from post excerpt

From what I understand the caption is a shortcode, so wrap get_the_content(…) inside strip_shortcodes() and it should remove it…

getting video dimensions

php-flvinfo and php-mp4info are php classes for reading flv and mp4 metadata. you could read it on the fly, or it may be possible to hook a save to get this info in the db somewhere.

Post Format Archive template name for theme folder?

Well…. for querying, formats are a taxonomy parameter…so that should work…. http://codex.wordpress.org/Class_Reference/WP_Query#Taxonomy_Parameters Lemme loook… And yep, here’s how that works http://codex.wordpress.org/Template_Hierarchy#Custom_Taxonomies_display taxonomy-post_format-post-format-link.php

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