Simple, hook on the query filter and structure that “unstructured” sql data. Parsing SQL is annoying but can’t be that difficult. Of course some queries are ran before plugins are loaded as you do need to get the list of active plugins and active theme before including their file. And if you need to access … Read more
Check that the user has php >= 5.3 installed. The inline function syntax used on that line only works with that or higher. You can rewrite the line to create a separate function and then call it like this: usort($mz_classes, ‘myFunction’); For more info: http://php.net/manual/en/function.usort.php
Don’t do it? Passwords meant to be remembered not stored, and once you store them in extractable format (i.e. without hashing or other sort of many to one transformation) they become a less effective security measure. As with any security related question, you have to start with defining what is it that you trying to … Read more
slow queries need to be cached, and the cache probably should be primed when the post is being saved to keep high level of responsiveness for all users (except for the one submitting the post at the time of submitting).
Do you mean the featured image? Use wp_get_attachment_image – Here is the code that I use in my plugin while ( $the_query->have_posts() ) :$the_query->the_post(); $image_id = get_post_thumbnail_id(); $imagesize=”thumbnail”; $image_url = wp_get_attachment_image_src($image_id, $imagesize, true); //do something endwhile; You can also use wp_get_attachment_url( $id );
Most of users use wp_nav_menu to output the menu in a theme, then you could make use of the callback function that is passed in the arguments array. wp_nav_menu( array( ‘fallback_cb’ => ‘wp_page_menu’ ) ); wp_page_menu is the default value for the callback function. Looking further, wp_page_menu has an exclude key in its arguments array. … Read more
WordPress have on default no relationship possibilities for the same objects, like custom post type. But you can create a custom table or use the meta data on each post to create a relationship. Ready to use Also it give usable ready solutions: Post2Post plugin ACF Relationship Field For a custom solution about meta fields: … Read more
That’s why the last line of the get_admin_url contains the line: return apply_filters( ‘admin_url’, $url, $path, $blog_id ); Any valid modification of the admin URL will be via that filter, so get_admin_url is the correct function to use in all cases.
Just so you know, a Sinhala translation is already in progress. https://si.wordpress.org/ http://wpcentral.io/internationalization/si/ Maybe it would be a good idea to join that team. First, you need to create .po files for the Sinhala translation of WordPress. You’re going to need four of these files. They will be called si_LK.po admin-si_LK.po admin-network-si_LK.po continents-cities-si_LK.po If all … Read more
Reason was simple: “wp-plugin-in-github” tool has not any delete assets functions. So in git repo there were no screenshot-1.png, but in svn repo — it was. See: https://github.com/sudar/wp-plugin-in-github/blob/e5a004052342cbdfc5bd7fbcb844fffce8695f91/deploy-plugin.sh#L231 Workaround to work: find $SVNPATH_ASSETS -type f -not -path ‘*.svn*’ -delete cp $GITPATH/$ASSETS_DIR/* $SVNPATH_ASSETS # copy assets */ cd $SVNPATH_ASSETS # Switch to assets directory svn status … Read more