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diff --git a/Arguments.md b/Arguments.md index 7fe781d..6d6d3bd 100644 --- a/Arguments.md +++ b/Arguments.md @@ -23,5 +23,8 @@ You even can add an preview image functionality. What if you want to show an pre <img class="preview-img" href="<?=Application::getFileURL("images/preview/{$POST['ARGV']['PREVIEW_IMG']}")?>" alt="" /> <?php endif; ?> +## Syntax +Each argument key (the part before the `=`) must only contain letters from `A-Z`, `a-z`, `0-9` and underscores (`_`)! + ## Conclusion The use cases of the arguments are practically unlimited. Please note that the `standard` template does not use any arguments provided in the argument field. It is up to you whether you implement this in your own template to do something special or not!
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