posts - Read For Learn

I noticed your filter function is using get_query_var() which automatically parses URL/form parameters from the superglobals $_GET and $_POST, but only if the parameters are registered as public query vars. Were you aware of that, and have you registered the orderby2 parameter as a public query var? Because in my case (WordPress v6.1.1), the 2nd … Read more

Is there a way to change the default post template selection for a specific category?

To set the default template for a specific category of posts in WordPress, you can modify your code to check the categories of the post before setting the default template. Here is an example of how you can do this: function default_temp() { global $post; if ( ‘post’ == $post->post_type && 0 != count( get_page_templates( … Read more

Undefined Function Fatal Error with Shortcode [closed]

Well, the AI didn’t do THAT bad of a job. But either you or the AI didn’t deliver code for the functions get_users_who_commented or get_number_of_comments_by_user which are not wordpress functions but have to be coded seperatly. Also, i would change the code a bit to use wordpress-internal functions like the comment query: function my_custom_shortcode( $atts … Read more

Display content from specific category

Making a private post visitable by link?

Automatically select category based on user role

Simple shortcode to check if a user has commented on a certain post

You made 2 small errors. First of all: Shortcode-Functions receive a maximum of 2 parameters: $attributes and $content. $attributes is an array of all the attributes within the shortcode, like [shortcode post_id=123] the attribute post_id will end up in the $attributes array as $attributes[‘post_id’]. $content has the content between the opening and the closing shortcode … Read more

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my website didn’t show the defult right sidebars

How can I merge a several related posts into one post?

WordPress Ajax load doesn’t work

Filters do not work when there are multiple (one works)