小编Tür*_*der的帖子

我在apache localhost中运行代码,并在我的主机中尝试过.在这两个方法中,该方法移动了文件,但文件似乎为0kb.

这是代码:

如果(isset($ _ POST [ '上传'])){

    if($_FILES['profile_foto']['size']>0&&$_FILES['profile_foto']['size']<102400){

        $image_extension=explode("/",$_FILES['profile_foto']['type']);

        if($image_extension[1]!="jpeg")
            echo "<script type='text/javascript'>alert('The extension of the profile image must be jpeg!!!')</script>";

        else{

            if($_POST['image_id']==""){

                $image_id= md5(uniqid());

                $_FILES['profile_foto']['name']="tempo/".$image_id.".jpg";

                move_uploaded_file($_FILES['profile_foto']['temp_name'],$_FILES['profile_foto']['name']);

                list($width,$height)=getimagesize("tempo/".$image_id.".jpg");

                if($width<=0||$width>170||$height<=0||$height>200){

                    $myFile="tempo/".$image_id.".jpg";
                    $fh=fopen($myFile,'w') or die("The File could not be opened!!!");
                    fclose($fh);
                    unlink($myFile);

                    echo "<script type='text/javascript'>alert('The width of your profile image must be less than 170 px, the height must be less than 200 px!!!')</script>";

                }
                else
                    $_POST['image_id']=$fotograf_id;

            }
            else{

                $image_id= md5(uniqid());

                $_FILES['profile_foto']['name']="tempo/".$image_id.".jpg";

                move_uploaded_file($_FILES['profile_foto']['temp_name'],$_FILES['profile_foto']['name']);

                list($width,$height)=getimagesize("tempo/".$image_id.".jpg");

                if($width<=0||$width>170||$height<=0||$height>200){

                    $myFile="tempo/".$image_id.".jpg";
                    $fh=fopen($myFile,'w') or die("The File could …