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run code in 150+ php & hhvm versions
Bugs & Features
<?php function value(array $s) { $s = array(1); $args = func_get_args(); $s = array_shift($args); return $s; } $s = 2; var_dump(value(array($s)), $s);
Output for 7.0.0 - 7.1.0
array(1) { [0]=> int(1) } int(2)
Output for 5.1.0 - 5.6.28
array(1) { [0]=> int(2) } int(2)
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/CKWjj on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/CKWjj on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_ARRAY, expecting ')' in /in/CKWjj on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/CKWjj on line 3
Process exited with code 255.