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<?php $s = "ab"; $s1 = "cAbfAbe"; echo substr(stristr($s1,$s),0,count($s)+1); echo "\n"; echo str_ireplace($s1,$s,$s);
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /in/WGO7S:5 Stack trace: #0 {main} thrown in /in/WGO7S on line 5
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, string given in /in/WGO7S:5 Stack trace: #0 {main} thrown in /in/WGO7S on line 5
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: count(): Parameter must be an array or an object that implements Countable in /in/WGO7S on line 5 Ab ab
Output for 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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
Ab ab
Output for 4.4.5 - 4.4.9
Ab Fatal error: Call to undefined function: str_ireplace() in /in/rEsI4 on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Ab Fatal error: Call to undefined function: str_ireplace() in /in/rEsI4 on line 7
Process exited with code 255.
Output for 4.3.1
Ab Fatal error: Call to undefined function: str_ireplace() in /in/rEsI4 on line 7
Output for 4.3.0
Ab Fatal error: Call to undefined function: str_ireplace() in /in/WGO7S on line 7

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