PHP去除重复图片文件的代码
WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
发布: 2016-07-25 08:55:37
-
-
/**
- * 去除重复的图片文件
- * by bbs.it-home.org
- */
- exec("find . -type f", $lines);
$arr = array();
- $del = array();
$n = 0;
- foreach($lines as $line){
- $line = trim($line);
- if(!$line){
- continue;
- }
- $n ++;
- $md5 = md5_file($line);
if(isset($arr[$md5])){
- $del[] = $line;
- //echo "$n del $line\n";
- unlink("{$line}");
- }else{
- $arr[$md5] = 1;
- }
- }
echo "del " . count($del) . " files\n";
- //echo join("\n", $del);
-
复制代码
|
本站声明
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系admin@php.cn
作者最新文章
-
2025-02-26 03:58:14
-
2025-02-26 03:38:10
-
2025-02-26 03:17:10
-
2025-02-26 02:49:09
-
2025-02-26 01:08:13
-
2025-02-26 00:46:10
-
2025-02-25 23:42:08
-
2025-02-25 22:50:13
-
2025-02-25 21:54:11
-
2025-02-25 20:45:11