<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script src="../bootstrap/js/bootstrap.min.js"></script>
<script src="../bootstrap/js/jquery-1.11.2.min.js"></script>
<link href="../bootstrap/css/bootstrap.min.css" />
</head>
<style type="text/css">
.mulu{
background-color: #00AFF0;
color: white;
}
</style>
<body>
<?php
session_start();
$fname = "./qu"; //当前显示文件夹
if(!empty($_SESSION["fname"])){
$fname = $_SESSION["fname"];
}
?>
<ul class="list-group">
<?php
if($fname != "./qu"){
$prev = dirname($fname);
echo "<li lj='{$prev}' class='list-group-item mulu'>返回上一层</li>";
}
$d = opendir($fname);
$arr = array();
$arr1 = array();
$arr2 = array();
while($name = readdir($d)){
if($name!="." && $name!=".."){
$path = $fname."/".$name;
if(is_dir($path)){
$arr1[] = $path;
}else{
$arr2[] = $path;
}
}
}
$arr = array_merge($arr1,$arr2);
foreach($arr as $v){
$name = basename($v);
if(is_dir($v)){
echo "<li lj='{$v}' class='list-group-item mulu'>{$name}</li>";
}else{
echo "<li class='list-group-item'>{$name}</li>";
}
}
closedir($d);
?>
</ul>
</body>
<script>
$(".mulu").DBLCLICK(function(){
var lj = $(this).attr("lj");
$.ajax({
type:"post",
url:"chuli.php",
async:true
});
})
</script>
</html>
处理页面
<?php
session_start();
$lj = $_POST["lj"];
$_SESSION["fname"] = $lj;
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