Maybe a bit less hacky: $months = array(); while(….){ list($month, $year) = explode(“https://wordpress.stackexchange.com/”, get_the_date(‘n/y’)); // eg. 7/11 if(in_array($month, $months)) continue; // skip $months[] = $month; echo ‘<li><a href=”‘.get_month_link($month, $year).'”>’.get_the_date(‘F Y’).'</a></li>’; } If you’re only getting 6 posts and you don’t need pagination that I guess it’s OK to go this way. Otherwise you need to … Read more
If it’s a single post or page, you can just pass the global $post->ID: echo get_post_meta($post->ID, ‘fb_name’, true);
Would it be better to ditch the JS formatter on the input fields in the admin and instead add the dollar sign and comma separation on the front end? Yes, definitely. This seems more logical, but then it raises another question of how to prevent a user entering a dollar sign or comma formatting in … Read more
Just passing on my solution in case it’s of any help to anyone. I’m still not completely sure what happened, but after disabling all plugins and eventually trying a completely separate, vanilla install on my localhost, I determined that something had gone wrong in the theme files. I was able to fix the issues by … Read more
The only built in way ( using a function) is to use WP Query and the custom field parameters, specifically meta_query and compare. http://codex.wordpress.org/Class_Reference/WP_Query#Custom_Field_Parameters An example to get you started: $query = new WP_Query( array( ‘meta_key’ => ‘your_date’, ‘meta_compare’ => ‘=’ ) ); Alternatively, the custom field functions in WordPress do not have many parameters, … Read more
You can register custom taxonomy like so: <?php // Register custom taxonomy for locations function mamaduka_register_taxonomy_location() { register_taxonomy( ‘location’, array( ‘post’ ), array( ‘hierarchical’ => true, ‘label’ => ‘Locations’, ‘public’ => true, )); } add_action( ‘init’, ‘mamaduka_register_taxonomy_location’ ); ?> for more information about custom taxonomy see Codex: http://codex.wordpress.org/Function_Reference/register_taxonomy
I think this should help if ( get_post_meta( $post->ID, ‘name_of_the_custom_field’, true ) ) : // Do something endif;
I found the following solution: SELECT wposts . * FROM $wpdb->posts wposts, $wpdb->postmeta wpostmeta WHERE wposts.ID = wpostmeta.post_id AND wpostmeta.meta_key = ‘datum’ AND wposts.post_type=”optredens” AND wposts.post_status=”publish” ORDER BY wpostmeta.meta_value ASC As other query_posts() methods / alternatives did not work very well.
Just wondering why you are using $values = get_post_custom_values(“issue-cover”); so many times. You are missing the post->ID argument as the second parameter. You only need to define this variable once and then use it over and over. I’m also wondering why you don’t use post-thumbnails to solve this. There are two handy functions that are … Read more