<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><h1>Escape HTML or Other Programming tags</h1>
<p>This must be rendered without any problem</p>
<p>
<pre style="display:block;background:rgb(230,230,230);padding:2%">
<h4>Show this title in HTML</h4>
<p>This paragraph must be in <strong>HTML</strong> and this <a href="">Link</a> too !</p>
<?php echo "Display this PHP code!";
?>
<script>
alert("Don't pop-up please!");
</script>
</pre>
<a href="">Link rendered</a>
</p> </body></html>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><h1>Escape HTML or Other Programming tags</h1>
<p>This must be rendered without any problem</p>
<p>
<pre style="display:block;background:rgb(230,230,230);padding:2%">
<h4>Show this title in HTML</h4>
<p>This paragraph must be in <strong>HTML</strong> and this <a href="">Link</a> too !</p>
<?php echo "Display this PHP code!";
?>
<script>
alert("Don't pop-up please!");
</script>
</pre>
<a href="">Link rendered</a>
</p> </body></html>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><h1>Escape HTML or Other Programming tags</h1>
<p>This must be rendered without any problem</p>
<p>
<pre style="display:block;background:rgb(230,230,230);padding:2%">
<h4>Show this title in HTML</h4>
<p>This paragraph must be in <strong>HTML</strong> and this <a href="">Link</a> too !</p>
<?php echo "Display this PHP code!";
?><script>
alert("Don't pop-up please!");
</script></pre>
<a href="">Link rendered</a>
</p></body></html>