PHP读取目录删除（可删除目录下文件)_PHP教程

php教程 读取目录 删除（可删除目录下文件)
本文章提供一款php目录管理程序，他可以对目录下的文件，文件夹，等各种文件进行管理删除操作，可以支持无限级目录的管理哦。
*/

include("class.php");
$path = $_get['path'];
if($path == ""){
$path = "dir";
}else{
if(!strstr($path,"dir")){
$path = "dir/".$path;
}else{
$path = $path;
}
}

$newdir = new dirver();
$newdir -> setpath($path);
$newdir -> dirdata();
$files = $newdir -> getfiles();
$dirs = $newdir -> getdirs();
//print_r($files);
//print_r($dirs);

echo('');
$max = 3;
$j = 0;
if(count($dirs) == 2){
echo'

';
print("");
print("");
print("");
echo '

"); print(''); print($dirs[0]); print(''); print("

"); print(''); print($dirs[1]); print(''); print("

"); print(" "); print("

';
}else{
echo'';
while($j <= (count($dirs) -1)){
print("");
if(($j + 1) % $max == 0){
echo '';
if(($j + 1) != count($dirs)){
echo '';
}
}
$j++;
}
echo '

"); print(''); print($dirs[$j]); print(''); print("

';
}
$i = 0;
if(count($files) == 2){
echo'';
print("");
print("");
print("");
echo '

"); print($newdir -> change2line($files[0])); print("

"); print($newdir -> change2line($files[1])); print("

"); print(" "); print("

';
}else{
echo'';
while($i <= (count($files) -1)){
print("");
if(($i + 1) % 3 == 0){
echo '';
if(($i + 1) != count($files)){
echo '';
}
}

$i++;
}
echo '

"); print($newdir -> change2line($files[$i])); print("

';
}
?>

class.php

class for php4.x
class dirver{
/class var/
var $path;
var $flies;
var $dirs;
/
function dirver(){
$this -> path = "";
$this -> files = array();
$this -> dirs = array();
}

function dirdata(){
if(isset($this -> path)){
$handle = dir($this -> path);
while(false !== ($data = $handle -> read())){
if(is_dir($this -> connectname($this -> path,$data)) && $data != "." && $data != ".."){
$this -> dirs[] = $data;
continue;
}

if($data != "." && $data != ".." && is_file($this -> connectname($this -> path,$data))){
$this -> files[] = $data;
continue;
}

}
$handle -> close();
}else{
return false;
}
}

function setpath($src){
if($src != ""){
$this -> path = $src;
}else{
return false;
}
}
/
function connectname($path,$name){
return $path."/".$name;
}
/
function change2line($name){
$basename = explode(".",$name);
$basename = $basename[0];
$tmp = $this -> path."/".$name;
$tmp = ''.$basename.'';
return $tmp;
}

function getfiletype($file){
if($file != ""){
$tmp = explode(".",$file);
$type = $tmp[count($tmp)-1];
return $type;
}
}


function getfiles(){
return $this -> files;
}

function getdirs(){
return $this -> dirs;
}
//
}

?>

http://www.bkjia.com/PHPjc/444856.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/444856.htmlTechArticlePHP 读取目录 删除（可删除目录下文件)本文章提供一款php目录管理程序，他可以对目录下的文件，文件夹，等各种文件进行管理删除操作，...