<?php
    $tags_sample = "<p>;Paragraph here...</p><!--Comments here...--><a href='#'>Link here...</a>";
    
    echo strip_tags($tags_sample); // Output: 'Paragraph here... Link here...'
    
    echo strip_tags($tags_sample, "a"); // Output: 'Paragraph here... <a href='#'>Link here...</a>
echo "</div>";
?>