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<?php function path_relative_to($path, $rel) { $rel_lent = strlen($rel); if (strncmp($path, $ref, strlen($rel)) == 0) { return substr($path, strlen($rel)); } else { return ""; } } var_dump(path_relative_to("a/b/c", "a"));
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $ref in /in/KG2lZ on line 6 Deprecated: strncmp(): Passing null to parameter #2 ($string2) of type string is deprecated in /in/KG2lZ on line 6 string(0) ""
Output for 8.0.0 - 8.0.30
Warning: Undefined variable $ref in /in/KG2lZ on line 6 string(0) ""
Output for 5.0.4 - 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 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined variable: ref in /in/KG2lZ on line 6 string(0) ""
Output for 7.3.32 - 7.3.33, 7.4.26
string(0) ""
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: ref in /in/KG2lZ on line 6 string(0) ""

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206.98 ms | 402 KiB | 387 Q