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<?php $string = "On first glance, the following appears to output 'true' "; print_r(substr($string, "true")); print_r(stristr($string, " ' ")); print_r(substr($string, strpos($string, " ' ")+1, 4)); print_r(substr($string, strpos($string, " ' "), 4));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: substr(): Argument #2 ($offset) must be of type int, string given in /in/T5W2P:5 Stack trace: #0 /in/T5W2P(5): substr('On first glance...', 'true') #1 {main} thrown in /in/T5W2P on line 5
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: substr() expects parameter 2 to be int, string given in /in/T5W2P on line 5 n fiOn f
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Warning: substr() expects parameter 2 to be integer, string given in /in/T5W2P on line 5 n fiOn f
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Warning: substr() expects parameter 2 to be long, string given in /in/T5W2P on line 5 n fiOn f
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187.06 ms | 402 KiB | 225 Q