How to remove all HTML tags in PHP?

How to remove all HTML tags in PHP?

In PHP, you can use the "strip_tags()" function to remove all HTML tags from the string. This function is used to remove HTML and PHP tags from the string. Its syntax is "strip_tags( str)", its parameter str represents the string to be operated on, and the return value is the processed character.

Example

strip_tags() Example

<?php
$text = &#39;<p>Test paragraph.</p><!-- Comment --> <a href="#fragment">Other text</a>&#39;;
echo strip_tags($text);
echo "\n";
// 允许 <p> 和 <a>
echo strip_tags($text, &#39;<p><a>&#39;);
?>

The above routine will output:

Test paragraph. Other text
<p>Test paragraph.</p> <a href="#fragment">Other text</a>

Since strip_tags() cannot actually validate HTML, incomplete or broken tags will cause more data to be deleted.

Recommended tutorial: "PHP Tutorial"

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