Gravity Forms by default will write an inline JavaScript call to jQuery on every form you add to a page. This will throw an error if you’re loading jQuery in the footer of your site (which you should be doing). This is the error: Uncaught ReferenceError: jQuery is not defined There’s an extremely hidden bit [...]
If you’ve found that particular transients simply will not display in your theme yet they aren’t throwing an error? Check your database for duplicate entries. It is possible when moving a site between servers for a transients to become duplicated within the wp_sitemeta table and this causes the get_site_transient() function to silently fail. Simply go [...]
This little script will keep whatever custom field values you have used when you restore a post to a previous version. Currently, WordPress by default will clear those custom fields whenever you try to restore a post to a previous version which can lead to some headaches. Add this bit to your functions.php file to [...]
Use this script when moving from one URL to another to catch the most common places where a URL is embedded:
Recently I wanted to update a particular WordPress installation to use something other than the theme’s style.css file as it’s default CSS document. Here is the code to enable that:
Insert this into your wp-config.php file to force a new URL on a WordPress blog: Very useful for the initial move before being able to hop in to the database and correctly update everything.
Ran across this great little web-app that can convert your exported Blogger XML files to WordPress-friendly files. http://blogger2wordpress.appspot.com/
