4/12/2023 0 Comments Wordpress add media meta boxNow, lets add text box in this and save content on post save. This is all for adding custom meta box in post edit page. So, let’s see how the meta box will look in post edit page. And in callback we just write some dummy content. That way, when editing a post, page, or media file, you can add meta tags that will only be displayed on that specific item. The common thread from this example is as follows: just like you use post meta to know more about your posts than the data they come with by default (such as their Yoast SEO title or whether they have a custom post author), you use user meta to know more about your users than the data. Then, switch over to the General Options page and make sure that posts, pages, and media are listed in the field labelled Post Type Support. Here, we set screen to post, context to side and priority to high. You use user meta to know more about your users than the data they come with by default. In add_meta_box function, first parameter is the id of meta box, second is the title of box, third is the callback in which box content will be defined, fourth one is screen means on which page we want to add the meta box, fifth one is context within the screen means meta box will be in side or normal on page, sixth one is the priority means where this meta box will display in respect to other in the page. WordPress also provides APIs to customize the default meta boxes. In code we have added action to ‘add_meta_boxes’ (via – ) hook and in callback function to this action, we created meta box using ‘add_meta_box’ (via – ) function. WordPress lets us add custom meta boxes to posts, pages and custom post types via the admin interface. We are taking post edit page here to add custom meta box. When we activate this plugin, a meta box will be added in post edit page. In above code, first we created a plugin named ‘Custom Meta box Example Post Page’ and added some code into it. But what if you want to add custom fields to your images, video or audio files This can be done by manipulating data with the attachmentfieldstoedit and attachmentfieldstosave filters. WordPress allows you to add a description, caption, title and link onto any media attachment. Let’s start with code, we’ll perform this by creating one test plugin – ' Add Custom Meta Fields to Media Attachments in WordPress. Meta box can be added to post, page, or any custom post type as per defined in the add_meta_box function. Using custom meta box, space can be easily provided like for text input, external link for any site or page, any advertisement image, etc. Sometimes we need to add extra data to our posts or pages. Meta box is useful entity in WordPress to provide space for extra functionalities apart from default available. Create Custom Meta Box WordPress – In this post we’ll see how we can create custom meta box.
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