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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(is_numeric("32.00")); class foo { function get_flags($uid = NULL, $set=TRUE) { $flags = $this->get_metadata('flags', $uid); if($flags == FALSE){ return FALSE; } if($set){$this->flags = $flags;} return $flags; } function get_metadata($field, $uid) { print $field.$uid; } } var_dump($foo->get_flags(1, false));
Output for 7.0.5 - 7.1.0
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Uncaught Error: Call to a member function get_flags() on null in /in/lIh7l:20 Stack trace: #0 {main} thrown in /in/lIh7l on line 20
Process exited with code 255.
Output for 7.0.0 - 7.0.4
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Uncaught Error: Call to a member function get_flags() on unknown in /in/lIh7l:20 Stack trace: #0 {main} thrown in /in/lIh7l on line 20
Process exited with code 255.
Output for hhvm-3.10.0 - 3.13.2
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function get_flags() on a non-object (null)' in /in/lIh7l:20 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.28
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Call to a member function get_flags() on null in /in/lIh7l on line 20
Process exited with code 255.
Output for 5.0.4 - 5.5.38
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Call to a member function get_flags() on a non-object in /in/lIh7l on line 20
Process exited with code 255.
Output for 5.0.0 - 5.0.3
bool(true) Notice: Undefined variable: foo in /in/lIh7l on line 20 Fatal error: Call to a member function get_flags() on a non-object in /in/lIh7l on line 20
Process exited with code 255.
Output for 4.3.2 - 4.4.9
bool(true) Fatal error: Call to a member function on a non-object in /in/lIh7l on line 20
Process exited with code 255.
Output for 4.3.0 - 4.3.1
bool(true) Fatal error: Call to a member function on a non-object in /in/lIh7l on line 20