You can specify what kind of comment you want to retrieve using get_comments(). // Assumes you’ve set $post_id somewhere. $args = array( ‘type’ => ‘trackback’, ‘post_id’ => $post_id, ); $trackbacks = get_comments( $args ); $trackback_count = count( $trackbacks ); Edited to add: As Sally CJ points out in the comments, you can do this in … Read more
‘p’ is for querying a post, as opposed to ‘page_id’ for querying a page. It’s documented in the WP_Query codex
You can create a basic theme options page using the WordPress settings api Here is a simple example that will create an input field for the user to enter a path to the custom logo. // Add a menu for our option page add_action(‘admin_menu’, ‘prefix_myplugin_add_page’); function prefix_myplugin_add_page() { add_options_page( ‘My Theme Options’, ‘Theme Name Options’, … Read more
I bet that you’re misunderstood what is_page_template is really doing. From Codex: This template tag allows you to determine if you are in a page template. You can optionally provide a template name or array of template names and then the check will be specific to that template. And if you’ll take a look at … Read more
Checking if a specific date archive is being displayed
Might be side-stepping your question, but can you use get_template_part? <?php get_template_part( ‘plans’, get_post_meta($post->ID, ‘my_custom_field’, true ) ); ?> Then create “plans_plana.php” and “plans_planb.php” (assuming that ‘my_custom_field’ can have values of ‘plana’ and ‘planb’). twentyten and twentyeleven make heavy use of get_template_part if you need some more examples.
Instead of using set_post_thumbnail_size() try add_image_size()
You can use the WP function the_tags(), more info here. You will have to figure out where exactly in your content-single.php to put this but you want to add something like this… <p><?php the_tags(); ?></p> View the link above for more examples.
I guess you mean this link? <a class=”navbar-brand” href=”https://wordpress.stackexchange.com/questions/325734/<?php site_url(“home’); ?>”>Homee</a> Then I’m sure it won’t work on any other page than home. It’s because site_url() function doesn’t print anything – it returns its value. And don’t print it either. That means, that the link above is empty 😉 You should change it to this: … Read more
Not sure but i think you can try this function my_category_filter($cats){ //exclude these from displaying $exclude = array(“Large Announcement”, “Announcement”, “News”); $Catds = array(); foreach ($cats as$cat){ if (!in_array($cat,$exclude)){$Catsa[] = $cat;} } return $Catsa; } add_filter(‘the_category’,’my_category_filter’);