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<?php function foo($string) { $string = str_replace(' ', '', $string); return preg_replace('/^A-Za-z0-9/', '', string); } echo foo('Lee%-&*d#');
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Call to undefined function  str_replace() in /in/28gGv:4 Stack trace: #0 /in/28gGv(10): foo('Lee%-&*d#') #1 {main} thrown in /in/28gGv on line 4
Process exited with code 255.
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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Call to undefined function  str_replace() in /in/28gGv on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function:  str_replace() in /in/28gGv on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function:  str_replace() in /in/28gGv on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function:  str_replace() in /in/28gGv on line 4

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