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<?php $id = "1025325'--"; $id = 0 + $id; if (!$id) print("not number"); else print("number"); print("\ninput is " . $id);
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
Warning: A non-numeric value encountered in /in/SMX8S on line 5 number input is 1025325
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: A non well formed numeric value encountered in /in/SMX8S on line 5 number input is 1025325
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.3.32 - 7.3.33
number input is 1025325
preferences:
160.68 ms | 402 KiB | 197 Q