<?php
var_dump(html_entity_decode('�'));
var_dump(htmlentities('�')); // value from above (hhvm output)
var_dump(htmlentities(html_entitiy_decode('�')));
string(8) "�"
string(3) "�"
Fatal error: Uncaught Error: Call to undefined function html_entitiy_decode() in /in/IYcbE:5
Stack trace:
#0 {main}
thrown in /in/IYcbE on line 5
Process exited with code 255.
string(8) "�"
string(22) "�"
Fatal error: Call to undefined function html_entitiy_decode() in /in/IYcbE on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
string(8) "�"
string(22) "�"
Fatal error: Call to undefined function: html_entitiy_decode() in /in/IYcbE on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
string(8) "�"
string(22) "�"
Fatal error: Call to undefined function: html_entitiy_decode() in /in/IYcbE on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
string(8) "�"
string(22) "�"
Fatal error: Call to undefined function: html_entitiy_decode() in /in/IYcbE on line 5