3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class JavaScriptObject { protected $varName; protected $object; protected $jh; public function __constuct() { $this->jh = json_encode; } public function setVarName($varName) { $this->varName = $this->jh->encode($varName); } public function addObject($arg) { $this->object = $this->jh->encode($object); } public function __toString() { return 'var ' . $this->varName . ' = ' . $this->object . ';'; } } $jo = new JavaScriptObject(); $jo->setVarName('v'); $options = new stdObject; $options->size = 10; $options->enabled = false; $jo->addObject($options); echo $jo;
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to a member function encode() on null in /in/8IPti:13 Stack trace: #0 /in/8IPti(27): JavaScriptObject->setVarName('v') #1 {main} thrown in /in/8IPti on line 13
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function encode() on a non-object (null)' in /in/8IPti:13 Stack trace: #0 /in/8IPti(27): JavaScriptObject->setVarName() #1 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Fatal error: Call to a member function encode() on null in /in/8IPti on line 13
Process exited with code 255.
Output for 5.2.3 - 5.5.35
Fatal error: Call to a member function encode() on a non-object in /in/8IPti on line 13
Process exited with code 255.
Output for 5.0.0 - 5.2.2
<br /> <b>Fatal error</b>: Call to a member function encode() on a non-object in <b>/in/8IPti</b> on line <b>13</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/8IPti</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/8IPti</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/8IPti</b> on line <b>4</b><br />
Process exited with code 255.