1,"b"=>2);
if(!empty($_FILES['file']['name'])){
//判断是否有文件
$fileinfo = $_FILES['file']; //将文件信息赋给变量$fileinfo
echo "上传成功";
if($fileinfo['size']<1000000 && $fileinfo['size']>0){ //判断文件大小
move_uploaded_file($_FILES["file"]['tmp_name'],"image/".$fileinfo['name']);
echo "上传成功";
$filepath="image/".$fileinfo['name'];
echo "
";
$a=2;
}else{
echo '文件太大或未知';
}
}
?>