Foreach til fil upload
Hey!Her har jeg 2 eksempler. Det første virker fint.
Men det gør nummer 2 ikke, hvordan gør man det korrekt?
<? //Eksempel 1
if (isset($_POST['submit_array'])){
foreach ($_POST['billed'] as $key => $billed){
echo "Så er det gjort for {$key}<br>";
echo "\$billed = {$billed}<br><br>";
}
echo "Efter foreach<br>";
}else{
?>
<form action="" method="post" enctype="multipart/form-data">
<input type="text" name="billed[1]"><br>
<input type="text" name="billed[2]"><br>
<input name="submit_array" type="submit" value="Send Array">
</form>
<?
}
?>
<? //Eksempel 2
if (isset($_POST['submit_array'])){
foreach ($_POST['billed'] as $key => $billed){ //$_FILES['billed']['tmp_name'] virker heller ikke
if (substr($_FILES['billed']['name'],-3)!="jpg"){
die ("<META HTTP-EQUIV=Refresh CONTENT='0; URL=admin.php?vis={$_GET['vis']}'><br><p style='font:13px,arial,verdana,sans-serif;'>Fil formatet skal være jpg!</p>");
}
$til = "img/pic_{$key}.jpg";
move_uploaded_file($_FILES['billed']['tmp_name'], $til);
$src_img = ImageCreateFromJPEG($til);
$dst_img = imagecreatetruecolor(507,350);
$imginfo = getimagesize($til);
ImageCopyResized($dst_img, $src_img, 0, 0, 0, 0, 507, 350, $imginfo[0], $imginfo[1]);
ImageJPEG($dst_img, $til, "65");
imagedestroy($dst_img);
echo "Så er det gjort for {$key}<br>";
}
echo "Efter foreach<br>";
}else{
?>
<form action="" method="post">
<input type="file" name="billed[1]"><br>
<input type="file" name="billed[2]"><br>
<input name="submit_array" type="submit" value="Send Array">
</form>
<?
}
?>
