<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
</head>
<script language="JavaScript" type="text/javascript">
function win(){
window.opener.document.all.text1.innerText=document.getElementById("filename").value;
window.close();
}
</script>
<?
//生成随机数
$randomnum=NULL;
for($j=0;$j<=5;$j++)//随机数字的长度，本例随机数长度为6
{
srand((double)microtime()*1000000);
$randomnumber=rand(!$j ? 1: 0,9);//产生随机数，不以0为第一个数，有些特殊的地方0开头被系统省略
$randomnum.=$randomnumber;
}
$uploaddir = 'uploadfile/'; //上传的目录
if(!is_dir($uploaddir)){mkdir($uploaddir,0777); }
$uploadfile1 = $uploaddir.$randomnum.$_FILES['upfile']['name'];
if($_FILES['upfile']['name']==""){
echo "视频名不能为空！";
exit;
}
//判断上传类型
$uptypes=array(
'avi video/x-msvideo',
'video/vnd.vivo',
'video/x-ms-DV-AVI',
'video/vnd.rn-realvideo',
'video/mpeg',
'audio/x-wav',
'video/x-ms-wmv',
'video/x-ms-RM',
'application/x-shockwave-flash',
'video/x-ms-asf',
'video/avi'
);
if(!in_array($_FILES['upfile']['type'] , $uptypes))
//检查文件类型
{
echo "文件类型不符!".$_FILES['upfile']['type']."<a href='myitem.php?action=add'>返回</a>";
exit;
}
if(move_uploaded_file($_FILES['upfile']['tmp_name'], $uploadfile1))
{
echo "视频上传成功";
}else
{
echo "视频超过限制！<a href='myitem.php?action=add'>返回</a>";
exit;
}
?>
<input type="text" name="filename" value="<?php echo $uploadfile1?>"
/>
<input type="button" value="提交" onclick="win()"/>
<script language="JavaScript" type="text/javascript">
window.opener.document.all.text1.innerText=document.getElementById("filename").value;
window.close();
</script>
</body>
</html>
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