Problem in large size image uploading.

**kamill** · Jun 23 '08, 09:27 AM

Hi all,
I have find out that when i commented createthumb() function call, the script become able to upload large image size but i am unable identify the wrong syntax.
My php code is below
[PHP]
$newImage= $_FILES['newImage']['name'];
$name='img'.$_S ESSION['id'].'.jpeg';
$newImageName=' images/profile/'.$name;
move_uploaded_f ile($_FILES["newImage"]["tmp_name"],$newImageName) ;

$newwidth=110;
$newheight=110;
createthumb($ne wImageNameBig,$ newImageName,$n ewwidth,$newhei ght );

function createthumb($fi lename,$target, $newwidth,$newh eight )
{
// Get new sizes
list($width, $height) = getimagesize($f ilename);

// Get Proportional Dimensions
if ($width > $height) {
$thumb_w=$newwi dth;
$thumb_h=$heigh t*($newheight/$width);
}
if ($width < $height) {
$thumb_w=$width *($newwidth/$height);
$thumb_h=$newhe ight;
}
if ($width == $height) {
$thumb_w=$newwi dth;
$thumb_h=$newhe ight;
}

// Center Image
$x = ( $newwidth - $thumb_w ) / 2;
$y = ( $newheight - $thumb_h ) / 2;

// Load
$thumb = imagecreatetrue color($newwidth , $newheight);
$source = imagecreatefrom jpeg($filename) ;

// Change Background
$white = imagecoloralloc ate($thumb, 255, 255, 255);
imagefill($thum b, 0, 0, $white);

// Resize
imagecopyresize d($thumb, $source, $x, $y, 0, 0, $thumb_w, $thumb_h, $width, $height);
//imagecopyresamp led($thumb, $source, $x, $y, 0, 0, $thumb_w, $thumb_h, $width, $height);
// Output
imagejpeg($thum b, $target);
// Free Memory
imagedestroy($t humb);
imagedestroy($s ource);
}

[/PHP]

**Atli** · Jun 23 '08, 12:50 PM

I don't think this is a problem with your code, but rather with your server.

You say this is working on your local server, but not you host.
What are the differences between the two?
Are they running the same PHP version with the same settings?

Is it possible that your host is limiting the resources you can use in such a way that it would cut off your script when it is using to much RAM or CPU?

Problem in large size image uploading.

Problem in large size image uploading.

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