复制代码 代码如下:
index_uploads.php
复制代码 代码如下:
echo "
";";
print_r($_FILES);
echo "
$count = count($_FILES['file']['name']);
for ($i = 0; $i < $count; $i++) {
$tmpfile = $_FILES['file']['tmp_name'][$i];
$filefix = array_pop(explode(".", $_FILES['file']['name'][$i]));
$dstfile = "uploads/files/".time()."_".mt_rand().".".$filefix;
if (move_uploaded_file($tmpfile, $dstfile)) {
echo "";
} else {
echo "";
}
}
uploads.php
复制代码 代码如下:
header("content-type:text/html;charset=utf-8");
$dirname = "uploads/files";
function listdir($dirname) {
$ds = opendir($dirname);
while ($file = readdir($ds)) {
$path = $dirname.'/'.$file;
if ($file != '.' && $file != '..'){
if (is_dir($path)) {
listdir($path);
} else {
echo "
echo "
echo "
echo "
}
}
}
}
echo "图片下载|图片上传";
echo "
listdir.php
复制代码 代码如下:
$imgfile = $_GET['imgfile'];
$path = './uploads/files/'.$imgfile;
$imgsize = filesize($path);
header("content-type:application/octet-stream");
header("content-disposition:attachment;filename={$imgfile}");
header("content-length:{$imgsize}");
readfile($path);
download.php
download.php
核心下载：
复制代码 代码如下:
header("content-type:application/octet-stream");
header("content-disposition:attachment;filename={$imgfile}");
header("content-length:{$imgsize}");
readfile($path);
