categories

Categories list loop – add separator every 3 categories [closed]

<?php $args=array( ‘orderby’ => ‘name’, ‘order’ => ‘ASC’, ) $count=1; // A $count variable ?> <?php foreach (get_categories( $args ) as $cat) : if($count%3==0) // This condition will be true for 3,6,9,12………. { //Your Code — } $count++ // Increment $count variable ?> <h3><a href=”https://wordpress.stackexchange.com/questions/246349/<?php echo get_category_link($cat->term_id); ?>”><?php echo $cat->cat_name; ?></a></h3> <a href=”https://wordpress.stackexchange.com/questions/246349/<?php echo get_category_link($cat->term_id); … Read more

Where is the category of a post stored?

wp_terms, wp_term_taxonomy, wp_term_relationships and wp_term_meta these 4 tables powers the WordPress taxonomy world. You’ll find the relation between post and term within these 3 tables wp_terms, wp_term_taxonomy, wp_term_relationships. You have to start journey from wp_term_relationships. If you wanna know more about DB schema https://codex.wordpress.org/Database_Description https://code.tutsplus.com/tutorials/understanding-and-working-with-data-in-wordpress–cms-20567 And query_posts() is harmful and bad practice, it overrides the … Read more

how to get full category path including parent and subcategories

How do I grab the parent category and subcategory, i.e. aaa-1ndustries/beauty? Well if you meant the current category URL, where it looks like https://example.com/blog/topic/aaa-1ndustries/beauty/, and you just wanted to get the above category path from that URL, then try this: $request = $GLOBALS[‘wp’]->request; $page_path = trim( preg_replace( ‘#^blog/topic/#’, ”, $request ), “https://wordpress.stackexchange.com/” ); And if … Read more

Why do I have stray bullet from

wp_list_categories() starts its output with a <li>, so you don’t have to write it yourself. What you get (check your source code) is: <ul> <li> <li class=”categories”><strong>Categories</strong> <ul> <li class=”cat-item cat-item-6″><a href=”http://shs.merms.info/category/article/” title=”View all posts filed under Article”>Article</a></li> <li class=”cat-item cat-item-3″><a href=”http://shs.merms.info/category/awards/” title=”View all posts filed under Awards”>Awards</a></li> <!– More items –> </ul> </li> </li> … Read more

WordPress category

This will only display the categories if there are posts associated with them, make sure that there are posts in your WordPress database. However, you might try: wp_list_categories(array(‘hide_empty’=>0)); which will override that functionality.

Categories widget show empty?

Not sure what you mean by ‘display all categories’, i thought it does that by default? Anyways…you can hook into it, using the following filter hooks: widget_categories_args widget_categories_dropdown_args Both hooks pass the query args to get the categories as an array. The default is array(‘orderby’ => ‘name’, ‘show_count’ => $c, ‘hierarchical’ => $h), wherein $c … Read more

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