I would advise against the use of year as a post type or taxonomy name as its a reserved term and your rewrite rule may clash For a list of reserved terms see here Steps to take: Modify the URL rewrite so it doesn’t clash Change the name of the taxonomy from year to something … Read more
To use get_term_by we need the term object before it gets deleted. Therefore, we should use the action hook delete_term_taxonomy that runs before the term is deleted. Now, we can go ahead and perform some tasks such as deleting all the postmeta related to the term being deleted. The code is: add_action( ‘delete_term_taxonomy’, function($tt_id) { … Read more
Creating custom search is not the easiest of tasks for beginners. You will need templates search.php and searchform.php – View Codex. You can then edit searchform.php and add any fields you need. When the user submits the form it will also add any extra fields you have – so your search url may look something … Read more
By default when you run a query for a hierarchical taxonomy term, WordPress also returns post from its children. This happen on backend and on frontend as well. ‘tax_query’ argument has an argument ‘include_children’ that was introduced for the scope, from Codex: include_children (boolean) Whether or not to include children for hierarchical taxonomies. Defaults to … Read more
Thanks to this great tutorial, I just found the answer myself. WordPress offers the action hooks sb_reference_category_add_form_fields, sb_reference_category_edit_form_fields, create_sb_reference_category and edited_sb_reference_category (these are named after the custom taxonomy, in my case sb_reference_category). With these hooks, it is easy as pie to add and save a custom field to the taxonomy.
Well, you echo an object. Never just echo stuff if you are not sure what you get in return. Take a look at the function: The error itself is quite clear: function get_term_link( $term, $taxonomy = ”) { global $wp_rewrite; if ( !is_object($term) ) { if ( is_int($term) ) { $term = get_term($term, $taxonomy); } … Read more
So I’m taking some liberties with this, I’m assuming a couple things: You know the taxonomy the term belongs to You have the term archive link So if I have the term archive link: $url=”http://www.example.com/taxonomy/term/”; I know that the last part of that url is going to be the terms slug. I can use the … Read more
I found the correct url and patched the rewrite and it works perfectly now! This is what I ended with! add_rewrite_rule(‘^vehicle-make/([^/]*)/([^/]*)/?’,’index.php?vehicle-make=$matches[1]&sort=$matches[2]’,’top’);
All right, few hours of figuring it out, but I made it: I had to wrap the whole thing into a wp_query, querying the current ‘category’ term and then use get_the_terms instead of get_terms to get the terms for the current post query, then remove duplicates and echo it in a foreach loop similar to … Read more
Those are different object types that belong to different tables and hence can have same primary key ID. –> Even though these are different types, all are being stored in one table i.e. wp_posts with post_type = the different types. Check the table structure for clarity. So there won’t be any same ID conflict. if … Read more