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<?php $name = "Polly"; $nameA = "PollyAna"; print "${name . 'A'} wants a cracker.\n"; print "${'name' . 'A'} wants a cracker.\n"; print "$name wants a cracker.\n";
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/M9Sr1 on line 4 Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/M9Sr1 on line 5 Fatal error: Uncaught Error: Undefined constant "name" in /in/M9Sr1:4 Stack trace: #0 {main} thrown in /in/M9Sr1 on line 4
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught Error: Undefined constant "name" in /in/M9Sr1:4 Stack trace: #0 {main} thrown in /in/M9Sr1 on line 4
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant name - assumed 'name' (this will throw an Error in a future version of PHP) in /in/M9Sr1 on line 4 PollyAna wants a cracker. PollyAna wants a cracker. Polly wants a cracker.
Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
Notice: Use of undefined constant name - assumed 'name' in /in/M9Sr1 on line 4 PollyAna wants a cracker. PollyAna wants a cracker. Polly wants a cracker.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
PollyAna wants a cracker. PollyAna wants a cracker. Polly wants a cracker.

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