3v4l.org

run code in 300+ PHP versions simultaneously
<?php $encoded = htmlentities("Hey I am a nefarious hacker! Look at my brackets! <script>HAHAHA</script>!"); $decoded = html_entity_decode($encoded); echo "This is how you want the text to look in the HTML source. \n"; echo $encoded; echo "\n\nThis is what it will look like on screen to the user.\n"; echo $decoded; ?>

preferences:
51.53 ms | 402 KiB | 5 Q