Tag Archives: extending

More DirWalker in MODX

In the previous article on Extending DirWalker, I made a foolish statement about how easy it would be to modify the example program to produce an accurate report containing the …

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Extending DirWalker in MODX

In the previous article, I introduced the DirWalker class, which recursively traverses directories and lets you process or display the files found. In this article, I’ll show you how easy …

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Extend Prestashop Customization Fields (Longer Input and HTML)

Prestashop Customization fields are useful, but very limited in the values they can accept. It this tutorial, we will see how to enable a longer input text in the customizable …

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