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Tagged Posts ‘custom script’
19. September 2015
Probably every PHP developer in the world has already seen the following notice at least once: Notice: Undefined index: not_set in /home/.sites/../../../...php on line 1 It happens if accessing the key of an array which does not exist. There is a very similar problem with PHP objects: If you access a property of an object […]
9. June 2011
Recently I was confronted with the problem to have multiple user types on a WordPress Blog who needed to be logged in using an external service/authentication mechanism partly. But they all had to use the same login form for the system. A common problem? The WordPress Function Reference and Codex do not document this topic […]