php如何得到绝对路径和相对路径文件并复制到一个目录中

WBOY
Release: 2016-06-23 14:26:39
Original
783 people have browsed it

php复制 php如何得到绝对路径和相对路径文件

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>无标题文档</title></head><link type="text/css" rel="stylesheet" href="css/style.css" /><link type="text/css" rel="stylesheet" href="css/index.css" /><script type="text/javascript" language="javascript" src="/images/default.js"></script><body><div><img  src="/img/1.png" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div><div><img  src="/img/2.png" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div><div><img  src="/img/3.png" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div><div><img  src="../pic/1.gif" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div><div><img  src="../pic/2.gif" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div><div><img  src="../pic/3.gif" / alt="php如何得到绝对路径和相对路径文件并复制到一个目录中" ></div></body></html>
Copy after login


如题:php如何得到绝对路径和相对路径文件并复制到一个目录中



我想得到html中相对路径或是绝对路径中的文件,并把这些文件复制,放在一个 images 目录中

回复讨论(解决方案)

$a = array();
$dir = '/var/www/html';
if ($handle = opendir($dir)) {
  while (false !== ($file = readdir($handle))) {
    if (preg_match("/\.png$/", $file)) $a[] = $file;
    elseif (preg_match("/\.gif$/", $file)) $a[] = $file;
  }
  closedir($handle);
}
foreach ($a as $i) {
  copy($dir . '/' . $i, '$dir . '/images/' . $i);
}

source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!