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<?php // suspicious and legit if (in_array($a, $b, $c === true)) {} // could it be this one? if (in_array($a, $b, $c) === true) {}
Output for 8.4.1 - 8.4.21, 8.5.0 - 8.5.6
Warning: Undefined variable $c in /in/YN2FK on line 4 Warning: Undefined variable $a in /in/YN2FK on line 4 Warning: Undefined variable $b in /in/YN2FK on line 4 Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /in/YN2FK:4 Stack trace: #0 {main} thrown in /in/YN2FK on line 4
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30
Warning: Undefined variable $a in /in/YN2FK on line 4 Warning: Undefined variable $b in /in/YN2FK on line 4 Warning: Undefined variable $c in /in/YN2FK on line 4 Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /in/YN2FK:4 Stack trace: #0 /in/YN2FK(4): in_array(NULL, NULL, false) #1 {main} thrown in /in/YN2FK on line 4
Process exited with code 255.
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 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Notice: Undefined variable: a in /in/YN2FK on line 4 Notice: Undefined variable: b in /in/YN2FK on line 4 Notice: Undefined variable: c in /in/YN2FK on line 4 Warning: in_array() expects parameter 2 to be array, null given in /in/YN2FK on line 4 Notice: Undefined variable: a in /in/YN2FK on line 7 Notice: Undefined variable: b in /in/YN2FK on line 7 Notice: Undefined variable: c in /in/YN2FK on line 7 Warning: in_array() expects parameter 2 to be array, null given in /in/YN2FK on line 7
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined variable: a in /in/YN2FK on line 4 Notice: Undefined variable: b in /in/YN2FK on line 4 Notice: Undefined variable: c in /in/YN2FK on line 4 Warning: in_array(): Wrong datatype for second argument in /in/YN2FK on line 4 Notice: Undefined variable: a in /in/YN2FK on line 7 Notice: Undefined variable: b in /in/YN2FK on line 7 Notice: Undefined variable: c in /in/YN2FK on line 7 Warning: in_array(): Wrong datatype for second argument in /in/YN2FK on line 7
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: a in /in/YN2FK on line 4 Notice: Undefined variable: b in /in/YN2FK on line 4 Notice: Undefined variable: c in /in/YN2FK on line 4 Warning: in_array(): Wrong datatype for second argument in /in/YN2FK on line 4 Notice: Undefined variable: a in /in/YN2FK on line 7 Notice: Undefined variable: b in /in/YN2FK on line 7 Notice: Undefined variable: c in /in/YN2FK on line 7 Warning: in_array(): Wrong datatype for second argument in /in/YN2FK on line 7
Output for 4.3.0 - 4.3.1
Notice: Undefined variable: a in /in/YN2FK on line 4 Notice: Undefined variable: b in /in/YN2FK on line 4 Notice: Undefined variable: c in /in/YN2FK on line 4 Warning: in_array() [http://www.php.net/function.in-array]: Wrong datatype for second argument in /in/YN2FK on line 4 Notice: Undefined variable: a in /in/YN2FK on line 7 Notice: Undefined variable: b in /in/YN2FK on line 7 Notice: Undefined variable: c in /in/YN2FK on line 7 Warning: in_array() [http://www.php.net/function.in-array]: Wrong datatype for second argument in /in/YN2FK on line 7
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