According to this article: “hover” pseudo-event As of 1.9, the event name string “hover” is no longer supported as a synonym for “mouseenter mouseleave”. This allows applications to attach and trigger a custom “hover” event. Changing existing code is a simple find/replace, and the “hover” pseudo-event is also supported in the jQuery Migrate plugin to … Read more
When $ticket_details[‘assigned_to’]->display_name is not set, get_user_by() has returned not an object but FALSE. First test if you got an object: $user = get_user_by(‘id’, get_post_meta( $post_id, ‘_responsible’, true)); if ( ! is_object( $user ) ) return; $ticket_details[‘assigned_to’] = $user; display_name is always set if there is an user object. At least to an empty string.
I’m guessing that address2 is not required, is that right? If so, then you have an ‘and’ operator where you should have an ‘or’ operator: ( ! empty( $address1 ) && ! empty( $address2 ) ) should be ( ! empty( $address1 ) || ! empty( $address2 ) )
The best way to understand wordpress is to work with it and then use the WordPress CODEX to understand core functions. That said there are a few tools that many WordPress Developers use: A code editor with search and find functionality that will traverse all the files in your installation. I use Coda. Almost any … Read more
In addition to @Wyck’s answer, since you asked if you are doing anything wrong, I’d suggest that it is usually more correct to register and enqueue your scripts as you’ve already done with some scripts in my_custom_function, than it is to write scripts directly into the header. That is, put this code: $(function() { $(‘#menu … Read more
If it really is the header you want to edit, you can find its source here: /wp-content/themes/Wallbase/header.php Depending on A) what it is exactly that you want to customize, and B) how your theme is set up and what options it comes with, you might want to try the Theme Options, which can be found … Read more
if( wp_link_pages() ) does not make sense because the function is meant to produce result rather than check for condition and defaults to echoing said result. Applicability of using it like this aside, if( wp_link_pages(‘echo=0’) ), or something along, that should silence that copy of output.
Errr, are you talking about this: $variable = get_field(‘loop_category’); $args = array( ‘category_name’ => $variable, ); $catquery = new WP_Query($args); while ($catquery->have_posts()) { $catquery->the_post(); // Do your thing } If so, this is basic PHP and has nothing to do with WordPress – even though this is used in its context.
the_permalink and the_title (by default) echo their value, and therefore can’t be used in assignment. Use get_permalink, and the_title( ”, ”, false ).
Your question doesn’t make a lot of sense. The submission works but I get the returned URL as an HTML stream in $response[‘body’] but I cannot seem to get any query string values from it. That is what is supposed to happen. You requesting a web page just as when you click a link in … Read more