Support » Plugins and Hacks » improper use of the home_url function

  • Dear plugin authors,

    Please note that if you use the home_url function, it can be transformed by a filter that adds query arguments. So for instance, the following code can easily break:

    $url = home_url() . “?blabla=321732”

    A quick survey of plugins installed for a recent project show that many plugin authors – even very established ones – are making this mistake.

    Ben

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