When i try to upload files to my web server it doesnt work but if upload them locally it works

Question

I'm trying to upload files to be more precise images from my web-pages to my webserve but it doesn't work. If i do it locally everything works fine but on the Server it doesn't work. It doesn't give me out any Error message and i don't know why either.

I've tried to give the right permissions and it didn't work it. I tried another way to program it and it didn't work either. It always shows my first else-loop.

<?php
$SBA_ID = $_GET['SBA_ID'];
if (isset($_POST['submit'])) {
$file = $_FILES['my_file'];
print_r($file);
$fileName = $_FILES['my_file']['name'];
$fileTmpName = $_FILES['my_file']['tmp_name'];
$fileSize = $_FILES['my_file']['size'];
$fileError = $_FILES['my_file']['error'];
$fileType = $_FILES['my_file']['type'];

$fileExt = explode('.', $fileName); 
$fileActualExt = strtolower(end($fileExt));

$allowed = array('jpg', 'jpeg', 'png', 'pdf'); 

if(in_array($fileActualExt, $allowed)){
if ($fileError === 0) {
if($fileSize < 1000000){
$fileNameNew = "Auftrag".$SBA_ID.".".$fileActualExt;
$fileDestination = 'AuftragFotos/'.$fileNameNew;
move_uploaded_file($fileTmpName, $fileDestination);
header("refresh:2;url= ../Startseite.php");
}else {
echo "Your File is too big!";
}
}else {
echo "There was an error uploading your file!";
}
}else {
echo "You cannot uplaod files of this Type";
}
}

My Form

<form action="<?php echo"speichern/Fotospeichern.php?SBA_ID=$SBA_ID"?>"        
method="POST" enctype="multipart/form-data">
<input type="file" name="my_file"/>
<button type="submit" name="submit">UPLOAD</button>
</form>

I expect the output to be that the Image is uploaded to the "AuftragFotos" Dir but it always shows: "You cannot upload files of this Type" even though i specified that Type of file to uploaded.

Answer 1

You have a problem with string escaping.

Change:

<form action="<?php echo "speichern/Fotospeichern.php?SBA_ID=$SBA_ID"?>"        
method="POST" enctype="multipart/form-data">
<input type="file" name="my_file"/>
<button type="submit" name="submit">UPLOAD</button>
</form>

to:

<form action="speichern/Fotospeichern.php?SBA_ID=<?php echo $SBA_ID; ?>"        
method="POST" enctype="multipart/form-data">
<input type="file" name="my_file"/>
<button type="submit" name="submit">UPLOAD</button>
</form>