<?php
class A {
public $foo = 1;
}
$a = new A;
$b = $a; // $a and $b are copies of the same identifier
$b->foo = 2;
echo $a->foo."<br />"; // 2
$c = new A;
$d = &$c; // $c and $d are references
$d->foo = 2;
echo $c->foo."<br />"; // 2
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/7oni8 on line 15
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/7oni8 on line 4
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/7oni8 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/7oni8 on line 4
Process exited with code 255.