PHP Cross Reference of WordPresss

If you're coding in PHP a lot, PHPXref is one of the coolest tools available. It allows you to browse large portions of source code, and find where functions, variables and constants are defined and referenced.

As the PHPXref of WordPress I used to use isn't available anymore, I decided a couple of weeks ago to build my own, which you can find at xref.yoast.com.

I've made a video of how to use it, as it might not be so obvious at first sight:

If you think you'd like to use it but have questions left, feel free to ask, of course!

11 Responses to “PHP Cross Reference of WordPresss”

  1. PHPXref is an awesome tool. I use it all the time for WordPress, finding those functions which I can never remember.

  2. Wow, fantastically useful, thanks.

  3. I always used this one: http://lab.yukei.net/wp-code/nav.html?index.html. But I'll keep an eye out on yours as well now :-)

  4. I'm still skeptical that anything can help decipher the spaghetti that is wordpress ;)

  5. Does xref.yoast.com provide any advantages over the "official" WordPress PHPXref?

  6. This is great! Thanks for all of the info.

  7. fantastic! what about 2.8, coming soon?

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