Home > php教程 > php手册 > body text

php实现的遍历文件夹下所有文件,编辑删除

WBOY
Release: 2016-06-13 12:20:00
Original
8582 people have browsed it

复制代码 代码如下:


/*
遍历文件夹; 功能:(a)可删除文件 (b)可编辑文本,网页文件 (c)可删除文件夹,前提是该文件夹为空 (d)可建立文件,文件夹,修改文件夹名称;
lost63.com原创, 转载请注明出处. 交流QQ:35501547
*/
$path=$DOCUMENT_ROOT;
$path=str_replace("/","\\",$path);
//指定文件夹
$path=$path."\\";
if($_GET['folder'])
{
$path.=$_GET['folder']."\\";
}
//本页面路径,下面传回时将用到;
$url=$_SERVER['PHP_SELF'];
//如果是文件夹,将加上链接;
function folder($path,$str)
{
if(filetype($path.$str)=="dir")
{
return "$str";
}else{
return $str;
}
}
switch($_GET['action'])
{
case "del";
if($_GET['type']=="file")
{
unlink($_GET['path']);
}else{
rmdir($_GET['path']);
}
echo "";
break;
case "edit";
if($_GET['type']=="file")
{
$file=fopen($_GET['path'],"r");
while(!feof($file))
{
$result.=fgets($file,9999);
}
fclose($file);
echo '















>> 编辑文件 > 返回
->文件名:'.$_GET['path'].'


';
}else{
echo '











>> 新建文件 > 返回
->文件夹更名:


';
}
break;
case "editsave";
$file=fopen($_GET['path'],"w");
fwrite($file,$_POST['textarea']);
fclose($file);
echo "";
break;
case "addfile";
echo '














>> 新建文件 > 返回
->文件名:


';
break;
case "filesave";
//包含点则建立文件,否则建立文件夹
if(strpos($_POST['filename'],"."))
{
$file=fopen($_POST['filename'],"w");
fwrite($file,$_POST['textarea']);
fclose($file);
}else{
//文件夹若存在则退出,不存在则建立!
if(file_exists($_POST['filename']))
{
exit;
}else{
mkdir($_POST['filename']);
}
}
echo "";
break;
case "dir_rename";
rename($_GET['path'],$_POST['filename']);
echo "";
break;
default:
$s=explode("\n",trim(`dir/b/o:gn $path`));
echo '








';
foreach($s as $value)
{
echo '





';
}
echo "
>> 文件管理 > 建立文件 > 返回
文件/文件夹 文件属性 文件大小 操作
'.folder($path,$value).' '.filetype($path.$value).' '.round(filesize($path.$value)/1024).'kb 编辑 | 删除
";
break;
}
?>
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 Recommendations
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!