You’re using a selector in this: if ( $( ‘#customizer-preview .site-title’ ).length > 0 ) { $( ‘#customizer-preview .site-title’ ).remove(); } It’s just like styling CSS property, if you were to add that rule to a style sheet, it would add styles for the element #customizer-preview .site-title So the code above is saying if an … Read more
<?php // First, enable thumbnails if they are not enabled yet add_theme_support( ‘post-thumbnails’ ); /* * Add image dimensions * * name * width * height * crop or resize (true or false) * * 99999 means very big number */ add_image_size( ‘featured-portrait’ , 200 , 99999, false ); add_image_size( ‘featured-landscape’ , 99999, 200 , … Read more
After a long investigation, it turned out that there isn’t any WordPress method that generates that information via methods/functions. That functionality should be built manually. For example, for the “publish post” metabox which contains the required functionality above, the code is listed here https://core.trac.wordpress.org/browser/tags/4.9/src/wp-admin/includes/meta-boxes.php#L22
If you are appending any parameters to the url you should use add_query_args https://developer.wordpress.org/reference/functions/add_query_arg/
No, it shouldn’t. It’s perfectly possible to use these plugin functions in such a way that if the plugin is deactivated the site won’t crash. The functionality of the plugin will cease to work though, so the custom fields etc. will not appear, but the site should otherwise continue to function. This can be accomplished … Read more
By default most of the time WordPress comments will include a “gravatar” (linked to the user’s email address) when displaying comments, using WordPress built-in function get_avatar(). You can hook a custom function to the get_avatar filter to return another image. Something like this should do the trick for your use case: it filters ‘get_avatar’ and … Read more
Normally on WordPress you use Your Theme Functions.php to put that code. But in this case we are talking about a WordPress with WooCommerce (I’d think), so if you add custom code to your theme as I told you normally is the case, it will be gone if you change your theme, for that reason … Read more
Use this CSS code. .sidebar .widget { margin-bottom: 40px; } Keep in mind currently it has 80px, so change it for what looks best for you. In case you don’t know how to add CSS, check this out.
Saving of Draft is failing
Here you go: compare\/([^-vs-]*)(?:-vs-)([^-vs-]*)(?:-vs-)?([^-vs-]*)? Remember to escape backslashes (as I have done). I also made your lookups more consistent in their internal logic/structure. I assumed you wouldn’t want a second -vs- if the third product wasn’t there, so this is why you now have the second non-capturing group. Here is a link with the answer … Read more