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<?php $path = '/a/b/c/d/'; $matches = preg_split('/\/|\\\/', $path); $filename = $matches[count($matches) - 1]; if(strpos($filename, '.') !== -1) { list($name, $ext) = explode('.', $filename); unset($matches[count($matches) - 1]); } $path = implode(DIRECTORY_SEPARATOR, $matches); var_dump($path, $name, $ext);
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: Undefined array key 1 in /in/AOs3n on line 10 string(8) "/a/b/c/d" string(0) "" NULL
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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 offset: 1 in /in/AOs3n on line 10 string(8) "/a/b/c/d" string(0) "" NULL
Output for 7.3.32 - 7.3.33, 7.4.26
string(8) "/a/b/c/d" string(0) "" NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined offset: 1 in /in/AOs3n on line 10 string(8) "/a/b/c/d" string(0) "" NULL
preferences:
265.2 ms | 402 KiB | 398 Q