Calling wp_enqueue_script() from inside a template survives review because it appears to work. By the time a template file runs, wp_head has already fired, so the handle is…
In a jQuery handler, return false is shorthand for calling both preventDefault() and stopPropagation(). Most code that uses it only wanted the first — stopping the link from…
jQuery 1.7 replaces bind(), live() and delegate() with a single method. Whether on() binds directly or delegates is decided by one thing: whether a selector was passed as…
A closure in PHP does not capture the enclosing scope automatically. Variables from outside are simply not there unless they are named in use, which is a deliberate…
Two pages read the same column and only one of them was right. Dumping, rewriting and reloading 52,000 rows without turning every accent into a question mark.
CodeIgniter’s execution flow has a fixed set of points where it will call your code — before the system loads, after the controller is constructed, after the response…
With AllowOverride set to anything but None, Apache looks for an .htaccess file in every directory from the document root down to the requested file, on every request,…
An element set to display: inline-block takes part in inline layout, which means the whitespace between two of them in the source is a text node and gets…