You’re quite off with your code. That’s not how widgets are stored (at least not since 2.8), plus you’re trying to inject arrays into strings! Setting default widgets (at least in the admin) seems a complex & messy task. I would much rather opt for default widgets in the display logic instead. <?php if ( … Read more
You can find the answer on the plugin’s page at wordpress.org. Select the tab ‘Other Notes’. You will find it at the example list: global $post; // WP page that is a child of page 77 return in_array(77, get_post_ancestors($post)); Edit: As an alternative to your suggestions you may try global $post; return !empty(get_post_ancestors($post)); This is … Read more
Custom plugin appears outside of the sidebar container
I ended up using a workaround to solve this problem. Instead of attempting to store a multidimensional array as described above, I instead store a simple array of values created by combining the type with the id. So, instead of: array( [0] => ( ‘id’ => 1, ‘type’ => ‘location’, ‘name’ => ‘University Library’), [1] … Read more
If I’m understanding you correctly, a dirty way to achieve this would be to use 2 sidebar areas on the page: an upper and lower. Call the upper, then include your code, then call the lower. Other ways might be to create your own widget that pulls in the appropriate data at runtime, but you … Read more
Custom taxonomy widget in admin area
You’re looking for either float or inline-block. For a variety of reasons, I prefer inline-block: #top-widget-container ul > li { display: inline-block; /* Next two lines make IE7 behave */ zoom: 1; *display: inline; /* Adjust width to the appropriate size for your theme */ width: 250px; /* Presumably you want all the widgets to … Read more
Issue understanding and using WordPress filters and actions
How to update the widget form when the image is selected?
Edit and make class-wc-widget-featured-products.php update-proof