imagejpeg problemer
Hej AlleJeg har lavet et lille uploadscript, men mit problem er at den kommer med denne fejl:
Warning: imagejpeg(): Unable to open 'inc/galleri/ekstra/6-57-18-22-2-2005_extra.jpg' for writing in /usr/home/web/web36045/adm/inc/galleri/uploadex.php on line 59
Med denne kode:
<?
include("dbcon.php");
$id = $_GET['ID'];
$ex = $_GET['ex'];
$opret = $_POST['rettype'];
if($opret == "ny"){
$thumbnail_dir = "inc/galleri/ekstra/"; // din mappe til thumbnails
function tjektype($type) {
$tilladt = array('image/x-png', 'image/png', 'image/pjpeg', 'image/jpeg');
if(!in_array($type, $tilladt)) {
return false;
}else{
return true;
}
}
function tjekfilnavn($filnavn) {
$i = 0;
$ext = strrchr($filnavn, '.');
$navn = substr($filnavn, 0, -strlen($ext));
while (is_file($filnavn)) {
$i++;
$filnavn = $navn . "_" . sprintf("%03u", $i) . $ext;
}
return $filnavn;
}
if (isset($_POST['submit']) && $_POST['submit'] == "Upload" && $_POST['rettype'] == "ny") {
$billede = $_FILES['nyhedsBillede']['name'];
$billede = strtolower($billede);// ændre alt til små bogstaver
$type = strrchr($billede, ".");// For at finde filtypen til tjek af jpeg kontra jpg
$dest = $uploaddir . $billede;// Stien til det store billede
$dest = tjekfilnavn($dest);
$bygaar = $_POST['aar'];
$bynavn = $_POST['bynavn'];
$bygherre = $_POST['bygherre'];
$gade = $_POST['gade'];
$dato_array = getdate();
$oprettelsesdato = $dato_array['mday'] . "-" . $dato_array['mon'] . "-" . $dato_array['year'];
$dato = $dato_array['seconds'] . "-" .$dato_array['minutes'] . "-" .$dato_array['hours'] . "-" .$dato_array['mday'] . "-" . $dato_array['mon'] . "-" . $dato_array['year'];
$source = $_FILES['nyhedsBillede']['tmp_name'];
if (is_uploaded_file($source)) {
if (tjektype($_FILES['nyhedsBillede']['type'])) {
if (move_uploaded_file($source, $dest)) {
list($width, $height) = getimagesize($dest);
if($height <= $width){
$new_width = 100;
} else {
$new_width = 82;
}
$krympefaktor = $new_width/$width;
$new_height = round($height * $krympefaktor);
$destinationImage = imagecreatetruecolor($new_width, $new_height);
if ($type == ".jpeg" || $type == ".jpg") {
$sourceImage = imagecreatefromjpeg($dest);
imagecopyresampled($destinationImage, $sourceImage, 0, 0, 0, 0, $new_width, $new_height, imagesx($sourceImage), imagesy($sourceImage));
$thumbnail = $thumbnail_dir.basename($dato, $type)."_extra".$type;
imagejpeg($destinationImage, $thumbnail);
} elseif ($type == ".png") {
$sourceImage = imagecreatefrompng($dest);
imagecopyresampled($destinationImage, $sourceImage, 0, 0, 0, 0, $new_width, $new_height, imagesx($sourceImage), imagesy($sourceImage));
$thumbnail = $thumbnail_dir.basename($dato, $type)."_extra".$type;
imagepng($destinationImage, $thumbnail);
}
}
if($ex = 1){
mysql_query("UPDATE galleriextra SET extra='$thumbnail' WHERE GALID = $id") or die(mysql_error());
}
elseif($ex = 2) {
mysql_query("UPDATE galleriextra SET extrato='$thumbnail' WHERE GALID = $id") or die(mysql_error());
}
elseif($ex = 3) {
mysql_query("UPDATE galleriextra SET extratre='$thumbnail' WHERE GALID = $id") or die(mysql_error());
}
elseif($ex = 4) {
mysql_query("UPDATE galleriextra SET extrafire='$thumbnail' WHERE GALID = $id") or die(mysql_error());
}
mysql_close();
$besked = "<span class=menu><br><br>Billedet er opdateret!</span>";
} else {
$besked = "<span class=menu><br><br>Der opstod en ukendt fejl</span><br><a href=\"index.php?ID=" . $id . "&page=galleriskift&ex=1\" class=\"linkS\">Prøv igen</a>";
}
} else {
$besked = "<span class=menu><br><br>Du prøvede at gemme et billedeformat som ikke er tilladt. Du kan gemme billeder i JPEG og PNG formaterne.</span><br><a href=\"index.php?ID=" . $id . "&page=galleriskift&ex=1\" class=\"linkS\">Skift</a>Prøv igen</a>";
}
}
echo $besked;
} else {
?>
<div style="text-align:center" class="normtext"><br><br><br><br><br><form name="admin" method="post" action="<? echo "index.php?page=gallery&galleripage=uploadex&ex=$ex&ID=$id"; ?>" enctype="multipart/form-data">
<table><tr>
<td><span class="normtext">Billede:</span></td><td colspan="3"><input name="nyhedsBillede" type="file" size="20"></td>
</tr>
<tr>
<td><input name="rettype" type="hidden" value="ny"><input name="submit" type="submit" value="Upload"></td>
</tr></table></form>
<?
}
?>
Kan i hitte ud af det?
Mvh Rasmus
