Here I try to check if the input file is empty or not. But still it
did not work. I receive OK even when the input file field is empty..
<?php
if(!isset($_POST['last_opp_fil'])){
header('Location: bildegalleri.html');
} else {
$bildefil = $_FILES['filbane'];
if(empty($bildefil)){
header('Location: bildegalleri.html');
} else {
?>
<!DOCTYPE html>
<html lang="no">
<head>
<meta charset="utf-8">
<title>Bildegalleri</title>
</head>
<body>
<h1>Bildegalleri</h1>
<?php
echo "OK";
}
}
?>
</body>
</html>
Den 16:48 24. april 2012 skrev Serge Fonville
<serge.fonville@xxxxxxxxx> følgende:
> Hi,
>
> Instead of just checking if the variable is not set, additionally
> check if it is empty
>
> Kind regards/met vriendelijke groet,
>
> Serge Fonville
>
> http://www.sergefonville.nl
>
> Convince Google!!
> They need to add GAL support on Android (star to agree)
> http://code.google.com/p/android/issues/detail?id=4602
>
>
> 2012/4/24 Karl-Arne Gjersøyen <karlarneg@xxxxxxxxx>:
>> Hello.
>> I have a upload form in a html file and a corresponding PHP file that
>> shall take care of the information.
>> But I am doing something newbie error here..
>>
>> What am I doing wrong? (The text is norwegian, but you still see and
>> understand the PHP code)
>>
>> bildegalleri.html
>> ---------------------
>> <!DOCTYPE html>
>> <html lang="no">
>> <head>
>> <meta charset="utf-8">
>> <title>Opplasting til Fotogalleri</title>
>> <link rel="stylesheet" href="standard.css" media="screen">
>> </head>
>> <body>
>> <h1>Opplasting til Fotogalleri</h1>
>> <form action="bildegalleri.php" method="post" enctype="multipart/form-data">
>> <fieldset>
>> <legend>Velg bilde for opplasting</legend>
>> <label for="filbane">Filbane</label><br>
>> <input type="file" id="filbane" name="filbane">
>> <input type="submit" name="last_opp_fil" value="Last opp bildet">
>> </fieldset>
>> </form>
>> </body>
>> </html>
>>
>> bildegalleri.php
>> ---------------------
>> <?php
>> if(!isset($_POST['last_opp_fil'])){
>> header('Location: bildegalleri.html');
>> }
>> elseif(empty($_FILES['filbane'])){
>> header('Location: bildegalleri.html');
>> } else {
>> ?>
>> <!DOCTYPE html>
>> <html lang="no">
>> <head>
>> <meta charset="utf-8">
>> <title>Bildegalleri</title>
>> </head>
>> <body>
>> <h1>Bildegalleri</h1>
>> <?php
>> echo "OK";
>> }
>> ?>
>> </body>
>> </html>
>>
>> When I run this script, I always get "Ok". Even when the input file
>> field is empty.. Can someone tell me what I am doing wroing in this?
>>
>> Thanks for you time and effort to help me out.
>>
>> Karl
>>
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