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  1. PO
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    <p>Here is some sample code that should do the trick:</p> <pre><code>$parsethis = ''; $parsethis .= "Hi there, this is some text and this is a picture &lt;img src='http://www.google.no/images/srpr/logo3w.png' /&gt;\n"; $parsethis .= "Below I will show you the code how to do this image:\n"; $parsethis .= "\n"; $parsethis .= "&lt;code&gt;\n"; $parsethis .= " &lt;img src='http://www.google.no/images/srpr/logo3w.png' /&gt;\n"; $parsethis .= "&lt;/code&gt;\n"; $pattern = '#(&lt;code[^&gt;]*&gt;(.*?)&lt;/code&gt;)#si'; $finalstring = preg_replace_callback($pattern, "handle_code_tag", $parsethis); echo $finalstring; function handle_code_tag($matches) { $ret = '&lt;pre&gt;'; $ret .= str_replace(array('&lt;', '&gt;'), array('&amp;lt;', '&amp;gt;'), $matches[2]); $ret .= '&lt;/pre&gt;'; return $ret; } </code></pre> <p>What it does:</p> <p>First using <code>preg_replace_callback</code> I match all code inside <code>&lt;code&gt;&lt;/code</code> sending it to my callback function <code>handle_code_tag</code>which escapes all less-than and greater-than tags inside the content. The matches array wil contain full matched string in <a href="https://i.stack.imgur.com/mpJkt.png" rel="nofollow noreferrer">1</a> and the match for <code>(.*?) in [2].</code>#si` <strong>s</strong> means match . across linebrakes and <strong>i</strong> means caseinsensitive</p> <p>The rendered output looks like this in my browser: <img src="https://i.stack.imgur.com/mpJkt.png" alt="enter image description here"></p>
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    1. POPHP - Display Tags Within Tag as Text
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    1. COsorry but that's not working, the tags within the <code> is still being removed
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    2. COwhat i'm kinda looking for is the php strip_tags functionality, but to invoke htmlentities on tags within <code></code>
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    3. COFirst, my example code replaces all `<` and `>`'s with `&lt;` and `&gt;`'s inside the `<code> ... </code>`. I thought you wanted to be able to display the actual tags instead of the rendered version inside `<code`? So you want to completely remove all tags inside `<code>` ending up with only the text inside the tags?
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