You can load a different template for single posts via the single_template filter. Just use the has_term() function to check if the post has a specific term in your custom taxonomy. function wpa_107626_single_template( $single_template ) { // check if the post fits some condition if ( has_term( ‘term1’, ‘film_cat’ ) ) { $single_template = get_stylesheet_directory() … Read more
I think showposts was replaced by posts_per_page in wordpress 2.1. See pagination parameters. Also note that print_r($query) won’t return any results because $query variables is WP_Query object; you need to exceute the query. $args = array( ‘post_type’ => ‘contractors’, ‘posts_per_page’ => -1, ‘tax_query’ => array( array( ‘taxonomy’ => $taxonomy, ‘terms’ => $taxarray, ‘field’ => ‘id’ … Read more
tax_query is used to get the posts associated with certain taxonomy. {tax} (string) – use taxonomy slug. Deprecated as of Version 3.1 in favor of ‘tax_query’. tax_query (array) – use taxonomy parameters (available with Version 3.1). taxonomy (string) – Taxonomy. field (string) – Select taxonomy term by (‘id’ or ‘slug’) terms (int/string/array) – Taxonomy term(s). … Read more
Retrieval of multiple posts in WordPress is almost always handled by WP_Query class (or get_posts() function that wraps it). There is quite a lot of documentation and information to it, but to narrowing it down to your specific case you will need to: set up posts loop for each term pass as arguments to each … Read more
For a Category landing page that only shows each ‘product_cat’ image that links to a separate page for each category, I have the following template enclosed. It doesn’t use $term->term_taxonomy_id but rather $term->term_id. Not sure if it will help, but look it over for differences from what you have. <?php /** * Product taxonomy template … Read more
If I’m understanding you correctly get_term_children does what you want. $term_id = 2; $tax_name=”locations”; $term_child = get_term_children( $term_id, $tax_name ); Another possibility would be using get_categories, it has an child_of, taxonomy and depth parameter – the documentation on wp_list_categories, which offers pretty much the same functionality, is better.
$wp_query->query_vars[‘taxonomy’] alone won’t do it, but yes, you can check the object itself. However, something like is_tax() may be more appropriate. A lot depends on context and you query is all but lacking in that.
My SQL knowledge is quite bad, I should admit, so I’m going to use a non SQL way to achieve this. Here is my idea: Use pre_get_posts to alter the query variables before the main query is executed. As all of the query variable has been set by the time pre_get_posts run, you can simply … Read more
I’m not quite sure what you want to do as frankly, your terminology is a bit scrambled, and you example shortcode is also quite a mess. Before I start, you should start of by checking the following very important links Shortcode API WP_Query You should first start of by defining your attributes (and their defaults) … Read more
jpd527, Please remember that ‘tag’ is singular and not plural. Here your form has multiple HTML element with same id so this is wrong. Now if you require to search data with two different inputs, then you can merge it via JS. HTML code like: <form method=”get” id=”search form” action=”https://wordpress.stackexchange.com/”> <div> <input type=”text” value=”” name=”tag_one” … Read more