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<?php $input = array ( 'Ford Mustang' => '125134', 'Formula 1' => '101499', 'Sconti Auto' => '98331', ); echo implode(', ', array_map(function ($entry) { return $entry['tag_name']; }, $input));
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/cpqVe:9 Stack trace: #0 [internal function]: {closure}('125134') #1 /in/cpqVe(8): array_map(Object(Closure), Array) #2 {main} thrown in /in/cpqVe on line 9
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/cpqVe:9 Stack trace: #0 [internal function]: {closure}('125134') #1 /in/cpqVe(10): array_map(Object(Closure), Array) #2 {main} thrown in /in/cpqVe on line 9
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: Illegal string offset 'tag_name' in /in/cpqVe on line 9 Warning: Illegal string offset 'tag_name' in /in/cpqVe on line 9 Warning: Illegal string offset 'tag_name' in /in/cpqVe on line 9 1, 1, 9
Output for 5.3.0 - 5.3.29
1, 1, 9
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/cpqVe on line 8
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, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/cpqVe on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/cpqVe on line 8
Process exited with code 255.

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