Escaping textarea content

Posted by user198729 on Stack Overflow See other posts from Stack Overflow or by user198729
Published on 2010-03-20T14:06:11Z Indexed on 2010/03/20 23:31 UTC
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html

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escaping

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textarea

<textarea><?php echo htmlspecialchars($content)?></textarea>

Does content inside <textarea> need to be converted into HTML entities? Is htmlspecialchars necessary here? I tried with and without it, and both work for the content I used.

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