How do I remove tag and its content from HTML using php

Question

Below is the text I need to remove

tags from

 Addiction, stress and subjective wellbeing
 
 The need and signi         


        

Answer 1

$text = '
Test paragraph.
 Other text';
echo strip_tags($text);
echo "\n";

// Allow p and a tag
echo strip_tags($text, '
');