updates - Read For Learn

upgrader_process_complete filter not fired using ajax updates

There’s two thing that relates to this concern. The upgrader_process_complete action doesn’t fire when the updater is running in bulk mode, aka multiple plugin updates. ref: https://core.trac.wordpress.org/browser/tags/6.0/src/wp-admin/includes/class-wp-upgrader.php#L826 // @see https://core.trac.wordpress.org/browser/tags/6.0/src/wp-admin/includes/class-wp-upgrader.php#L826 // @line 826 – 841. if ( ! $options[‘is_multi’] ) { do_action( ‘upgrader_process_complete’, $this, $options[‘hook_extra’] ); } The wp_ajax_update_plugin function, which is responsible for handing … Read more

Can I Update WordPress 2.9.2. to 3.0.4 from admin

Yes you can upgrade without data loss. As always, however, it’s a good idea to backup your content before you do. WordPress has some great options available that makes exporting data really easy.

Subscribe to email

Try this two plugins: Post Notification Subscribe2

MySQL: Possible to replace all of wp_posts.post_content(id#) via UPDATE + REPLACE + SELECT?

Seems like trying to put “field X” into db.table.record.fieldY is too atomic, or requires a better magic wand than google can find. I’ve gone a head and just ripped the posts out wholesale and injected them into the new DB. Here’s how I did it. I hope it helps the next poor sod who finds … Read more

Mass Update User Profile Checkbox Options

update_user_meta() is what should assist you in doing this. Feed what get_users() returns and update the meta data for each and every one of them with the required values. Assuming that you are going to store a serialized array, your custom query will have to unserialize each result in order to perform a search. I … Read more

How to create a theme that can be updated by people using the theme on their site

This happens automatically if you use wordpress.org and push updates through SVN. If you want to use your own repository you can as well, using the HTTP API and checking for updates, but this is to complex to answer so you will have to do some research, such as Updates for a private plugin?, worth … Read more

Updated WordPress, now Navigation is Messed Up

It’s not WordPress that messed it up, it’s something with your theme. On the working site, your navigation bar looks like this: <ul class=”sf-menu sf-js-enabled sf-shadow”> <li class=”page_item page-item-4 current_page_item”><a href=”http://www.millermusicllc.com/” title=”Home”>Home</a></li> <li class=”page_item page-item-7″><a href=”http://www.millermusicllc.com/services/” title=”Services”>Services</a></li> <li class=”page_item page-item-11″><a href=”http://www.millermusicllc.com/portfolio/” title=”Portfolio”>Portfolio</a></li> <li class=”page_item page-item-13″><a href=”http://www.millermusicllc.com/about/” title=”About”>About</a></li> <li class=”page_item page-item-126″><a href=”http://www.millermusicllc.com/testimonials/” title=”Testimonials”>Testimonials</a></li> <li class=”page_item page-item-15″><a … Read more

Updating seperate database when post attachment is changed

You can hook into add_attachment and/or edit_attachment actions and carry out an update on your separate database with the appropriate info. In both cases the attachment ID seems to be the only argument but you can easily get_post or get_post_meta if you need anything else. Cheers!

Uses for function: wp_update_user

I would use the update_user_meta function instead.

Last Update time in widget

When you save the widget, you can save a field (which won’t be setable in the admin interface) which stores the current time and then use that when you go to do the widget output.

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