Remove all attributes from HTML tags in PHP code example

Example: Remove all attributes from HTML tags in PHP

$text = '<div class="test"><p onmousemove="javascript:alert(1);">Clean <a href="#">text</a></p></div>';

$cleanText = preg_replace("/<([a-z][a-z0-9]*)[^>]*?(\/?)>/si",'<$1$2>', $text);