Hmm, this PHP validator could be a very useful start to creating a safe template editor for WordPress.
Holy Shmoly!
Look what I found today!
Hmm, this PHP validator could be a very useful start to creating a safe template editor for WordPress.
Holy Shmoly! is Stephen Fry proof thanks to caching by WP Super Cache
An alternative to live editing is a development server…PHPDEV has very little learning curve and provides a mysql/php development environment to destroy stuff carefree on your local machine, then upload it.