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<?php class Se { public $data1; public function setData($data){ if (empty($data)) { throw new InvalidArgumentException('The name of an employee cannot be empty.'); } $data1 = $data; $data1 = array_values($data1); var_dump($data1); } public function getE(){ return $data1[0]; } }; $tmpaaa= array('3333','222'); $ttt = new Se(); $ttt->setData($tmpaaa); echo $ttt->getE();
Output for 8.3.0 - 8.3.6
array(2) { [0]=> string(4) "3333" [1]=> string(3) "222" } Warning: Undefined variable $data1 in /in/BjuSF on line 19 Warning: Trying to access array offset on null in /in/BjuSF on line 19
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
array(2) { [0]=> string(4) "3333" [1]=> string(3) "222" } Warning: Undefined variable $data1 in /in/BjuSF on line 19 Warning: Trying to access array offset on value of type null in /in/BjuSF on line 19
Output for 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
array(2) { [0]=> string(4) "3333" [1]=> string(3) "222" } Notice: Undefined variable: data1 in /in/BjuSF on line 19 Notice: Trying to access array offset on value of type null in /in/BjuSF on line 19
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 7.3.32 - 7.3.33, 7.4.26
array(2) { [0]=> string(4) "3333" [1]=> string(3) "222" }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31
array(2) { [0]=> string(4) "3333" [1]=> string(3) "222" } Notice: Undefined variable: data1 in /in/BjuSF on line 19
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/BjuSF</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 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/BjuSF</b> on line <b>3</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/BjuSF</b> on line <b>3</b><br />
Process exited with code 255.
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