3v4l.org

run code in 300+ PHP versions simultaneously
<?php class stringable { function __toString() { return "abc"; } } $s = new stringable(); $r = 'x'; var_dump(str_replace('a', $r, $s)); var_dump(strpos('abcd', $s)); var_dump(stripos('abcd', $s));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Cannot declare class stringable, because the name is already in use in /in/PYXsL on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
string(3) "xbc" Notice: Object of class stringable could not be converted to int in /in/PYXsL on line 13 Deprecated: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/PYXsL on line 13 bool(false) Notice: Object of class stringable could not be converted to int in /in/PYXsL on line 14 Deprecated: stripos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/PYXsL on line 14 bool(false)
Output for 7.3.32 - 7.3.33
string(3) "xbc" bool(false) bool(false)
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33
string(3) "xbc" Notice: Object of class stringable could not be converted to int in /in/PYXsL on line 13 bool(false) Notice: Object of class stringable could not be converted to int in /in/PYXsL on line 14 bool(false)
preferences:
155.22 ms | 402 KiB | 204 Q