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https://github.com/friendica/friendica
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21 lines
754 B
Text
21 lines
754 B
Text
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HTML.ForbiddenElements
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TYPE: lookup
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VERSION: 3.1.0
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DEFAULT: array()
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--DESCRIPTION--
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<p>
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This was, perhaps, the most requested feature ever in HTML
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Purifier. Please don't abuse it! This is the logical inverse of
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%HTML.AllowedElements, and it will override that directive, or any
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other directive.
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</p>
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<p>
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If possible, %HTML.Allowed is recommended over this directive, because it
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can sometimes be difficult to tell whether or not you've forbidden all of
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the behavior you would like to disallow. If you forbid <code>img</code>
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with the expectation of preventing images on your site, you'll be in for
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a nasty surprise when people start using the <code>background-image</code>
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CSS property.
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</p>
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--# vim: et sw=4 sts=4
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