tags

How to get tags only with custom meta field and display them randomly?

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You can get custom fields randomly using the below code that you can combine with your existing code to get desired output. function wpll_get_popular_nodes() { global $wpdb; $custom_fields = $wpdb->get_results( “select DISTINCT meta_value from $wpdb->postmeta pt LEFT JOIN $wpdb->posts p ON (pt.post_id = p.ID) where meta_key LIKE ‘tax_image_url_universal’ ORDER BY RAND()” ); if ( is_array( … Read more

Add tags to long page that is broken up into subpages?

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You have to add tag support to your Pages. function page_tags() { register_taxonomy_for_object_type(‘post_tags’,’pages’); // adds tag support add_meta_box(‘tagsdiv-page_tag’,’tags’,’post_tags_meta_box’,’page’,’side’,’low’); // adds the meta box itself } add_action(‘admin_init’,’page_tags’); You still won’t see tags anywhere. You can move the meta box around using the ‘side’ and ‘low’ parameters. See the link below. Now look in TwentyEleven’s content-single.php and … Read more

WordPress Title Tag Not Changing

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The return function doesn’t require (). So you’d want your function to look like this: function wpse_set_document_title_separator ( $sep) { return ‘-‘; } add_filter( ‘document_title_separator’, ‘wpse_set_document_title_separator’ );