How to add a meta window to wordpress pages

Question

I want to make this code for pages

add_action( 'add_meta_boxes', 'meta_box_video' ); function meta_box_video() { add_meta_box( 'video-meta-box-id', 'Video Embed', 'meta_box_callback', 'post', 'normal', 'high' ); } function meta_box_callback( $post ) { $values = get_post_custom( $post->ID ); $selected = isset( $values['meta_box_video_embed'] ) ? $values['meta_box_video_embed'][0] : ''; wp_nonce_field( 'my_meta_box_nonce', 'meta_box_nonce' ); ?> <p> <label for="meta_box_video_embed"><p>Video Embed</p></label> <textarea name="meta_box_video_embed" id="meta_box_video_embed" cols="62" rows="5" ><?php echo $selected; ?></textarea> </p> <p>Leave it Empty ( if you want to use an image thumbnail ) .</p> <?php } add_action( 'save_post', 'meta_box_video_save' ); function meta_box_video_save( $post_id ) { // Bail if we're doing an auto save if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) return; // if our nonce isn't there, or we can't verify it, bail if( !isset( $_POST['meta_box_nonce'] ) || !wp_verify_nonce( $_POST['meta_box_nonce'], 'my_meta_box_nonce' ) ) return; // if our current user can't edit this post, bail if( !current_user_can( 'edit_post' ) ) return; // now we can actually save the data $allowed = array( 'a' => array( // on allow a tags 'href' => array() // and those anchords can only have href attribute ) ); // Probably a good idea to make sure your data is set if( isset( $_POST['meta_box_video_embed'] ) ) update_post_meta( $post_id, 'meta_box_video_embed', $_POST['meta_box_video_embed'] ); } 

Answer 1

It:

 function meta_box_video() { add_meta_box( 'video-meta-box-id', 'Video Embed', 'meta_box_callback', 'post', 'normal', 'high' ); } 

You should specify page not post .

 function meta_box_video() { // --- Parameters: --- add_meta_box( 'video-meta-box-id', // ID attribute of metabox 'Video Embed', // Title of metabox visible to user 'meta_box_callback', // Function that prints box in wp-admin 'page', // Show box for posts, pages, custom, etc. 'normal', // Where on the page to show the box 'high' ); // Priority of box in display order } 

Take a look at Codex for add_meta_box () . Examples are very helpful. The part you are interested in is in the "Parameter" section. The fourth parameter allows you to specify whether you want metabolism on pages, posts, etc.