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php 实现多文件上传程序代码

WBOY
Release: 2016-06-13 11:27:44
Original
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php文件上传与多文件上传其它没有多大的区别,多文件上传只是我们把表单名改成数组形式,而获取利用foreach遍历就可以实现多文件上传了,动态多文件上传只要在js加一个动态增加多文件上传框,同样在php处理时就遍历一下数组就成了。

最简单的实例如下

 代码如下 复制代码


Pictures:





       foreach ($_FILES["pictures"]["error"] as $key => $error) {
        if ($error == UPLOAD_ERR_OK) {
            $tmp_name = $_FILES["pictures"]["tmp_name"][$key];
            $name = $_FILES["pictures"]["name"][$key];
            move_uploaded_file($tmp_name, "data/$name");
        }
}
?>

 

下面分享其它朋友的例子
例1

 代码如下 复制代码


//filename:multi_upload.php
if($ifupload)
{
$path=AddSlashes(dirname($PATH_TRANSLATED))."upload";
for($i=1;$i{
$files="afile".$i;
if(${$files}!="none")
{
if(copy(${$files},$path.${$files."_name"}))
{
}
}
}
print "You have uploaded files successfully
";
print "Return";
exit;
}
?>





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