<?php
$foo = "0123456789a123456789b123456789c";
//var_dump(strrpos($foo, '7', -5)); // Starts looking backwards five positions
// from the end. Result: int(17)
var_dump(strrpos($foo, '7', 20)); // Starts searching 20 positions into the
// string. Result: int(27)
//var_dump(strrpos($foo, '7', 1)); // Result: bool(false)
?>
- 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 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 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 - 8.3.6
- int(27)
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
- Warning: Wrong parameter count for strrpos() in /in/XU6Vm on line 7
NULL
preferences:
205.44 ms | 401 KiB | 312 Q