Please help me how to edit below code to using thumbnail with crop image function:
function uploadImage($inputName, $uploadDir)
{
$image = $_FILES[$inputName];
$imagePath = '';
$thumbnailPath = '';

// if a file is given
if (trim($image['tmp_name']) != '') {
$ext = substr(strrchr($image['name'], "."), 1);

// generate a random new file name to avoid name conflict
// then save the image under the new file name
$imagePath = md5(rand() * time()) . ".$ext";
$result = move_uploaded_file($image['tmp_name'], $uploadDir . $imagePath);

if ($result) {
// create thumbnail
$thumbnailPath = md5(rand() * time()) . ".$ext";
$result = createThumbnail($uploadDir . $imagePath, $uploadDir . 'thumbnail/' . $thumbnailPath, THUMBNAIL_WIDTH);

// create thumbnail failed, delete the image
if (!$result) {
unlink($uploadDir . $imagePath);
$imagePath = $thumbnailPath = '';
} else {
$thumbnailPath = $result;
}
} else {
// the image cannot be uploaded
$imagePath = $thumbnailPath = '';
}

}


return array('image' => $imagePath, 'thumbnail' => $thumbnailPath);
}

/*
Create a thumbnail of $srcFile and save it to $destFile.
The thumbnail will be $width pixels.
*/
function createThumbnail($srcFile, $destFile, $width, $quality = 75)
{
$thumbnail = '';

if (file_exists($srcFile) && isset($destFile))
{
$size = getimagesize($srcFile);
$w = number_format($width, 0, ',', '');
$h = number_format(($size[1] / $size[0]) * $width, 0, ',', '');

$thumbnail = copyImage($srcFile, $destFile, $w, $h, $quality);
}

// return the thumbnail file name on sucess or blank on fail
return basename($thumbnail);
}

/*
Copy an image to a destination file. The destination
image size will be $w X $h pixels
*/
function copyImage($srcFile, $destFile, $w, $h, $quality = 75)
{
$tmpSrc = pathinfo(strtolower($srcFile));
$tmpDest = pathinfo(strtolower($destFile));
$size = getimagesize($srcFile);

if ($tmpDest['extension'] == "gif" || $tmpDest['extension'] == "jpg")
{
$destFile = substr_replace($destFile, 'jpg', -3);
$dest = imagecreatetruecolor($w, $h);
//imageantialias($dest, TRUE);
} elseif ($tmpDest['extension'] == "png") {
$dest = imagecreatetruecolor($w, $h);
//imageantialias($dest, TRUE);
} else {
return false;
}

switch($size[2])
{
case 1: //GIF
$src = imagecreatefromgif($srcFile);
break;
case 2: //JPEG
$src = imagecreatefromjpeg($srcFile);
break;
case 3: //PNG
$src = imagecreatefrompng($srcFile);
break;
default:
return false;
break;
}

imagecopyresampled($dest, $src, 0, 0, 0, 0, $w, $h, $size[0], $size[1]);

switch($size[2])
{
case 1:
case 2:
imagejpeg($dest,$destFile, $quality);
break;
case 3:
imagepng($dest,$destFile);
}
return $destFile;

}

Thank a lot !

Anyone help me ???

I guess..

Hire a developer


Or you could try to explain what you mean better.

Do you want to crop the image, or thumbnail it, or crop then thumbnail, what?

I want to create thumbnail by crop image while upload !

Totally agree with Xeentech here. There isn't one line of that code written by yourself, is there?

Totally agree with Xeentech here. There isn't one line of that code written by yourself, is there?
I am using simple images gallery coded by php-mysql-tutorial.com. I have sent email to owner of that site but it's no response. Now that script using auto create thumbnail with width = 75px, please teach me how to edit function createthumbnail with crop image function (AApx x BBpx).
Sorry for my english!