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54 lines
1.5 KiB
54 lines
1.5 KiB
16 years ago
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<?php
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/**
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* Delete a file, or a folder and its contents
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*
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* @author Aidan Lister <aidan@php.net>
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* @version 1.0.3
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* @param string $dirname Directory to delete
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* @return bool Returns TRUE on success, FALSE on failure
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* @link http://aidanlister.com/2004/04/recursively-deleting-a-folder-in-php/
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* @author Yannick Warnier, adaptation for the Dokeos LMS, April, 2008
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* @author Ivan Tcholakov, a sanity check about Directory class creation has been added, September, 2009
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*/
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function rmdirr($dirname) {
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// A sanity check
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if (!file_exists($dirname)) {
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return false;
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}
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// Simple delete for a file
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if (is_file($dirname) || is_link($dirname)) {
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$res = unlink($dirname);
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if ($res === false) {
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error_log(__FILE__.' line '.__LINE__.': '.(ini_get('track_errors') != false ? $php_errormsg : 'error not recorded because track_errors is off in your php.ini'), 0);
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}
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return $res;
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}
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// Loop through the folder
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$dir = dir($dirname);
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// A sanity check
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$is_object_dir = is_object($dir);
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if ($is_object_dir) {
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while (false !== $entry = $dir->read()) {
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// Skip pointers
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if ($entry == '.' || $entry == '..') {
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continue;
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}
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// Recurse
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rmdirr("$dirname/$entry");
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}
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}
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// Clean up
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if ($is_object_dir) {
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$dir->close();
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}
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$res = rmdir($dirname);
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if ($res === false) {
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error_log(__FILE__.' line '.__LINE__.': '.(ini_get('track_errors') != false ? $php_errormsg : 'error not recorded because track_errors is off in your php.ini'), 0);
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}
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return $res;
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}
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