help with two image save

[samoht]

hello again,

 

I have almost got everything working the way that I want it.

I can upload a picture and save a thumbnail - both with the proper names.

 

I would like to be able to add another thumbnail but larger this time. So in total I would save and upload 3 pictures all with different widths.

 

Here is the function to upload the images:

<?php
function uploadProductImage($inputName, $uploadDir)
{
$image     	= $_FILES[$inputName];
$ItemId		= (int)$_GET['ItemId'];
$imagePath 	= '';
$thumbnailPath = '';

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

	// generate a new file name to avoid name conflict - this is where I want to add ls
	$q = "SELECT b.Code FROM item i, brands b WHERE i.ItemId = $ItemId AND i.BrandId = b. BrandId";
	$result = mysql_query($q);
	$row = mysql_fetch_assoc($result);
	extract($row);

	$imagePath = $Code."-".$ItemId."ls" . ".$ext";

	list($width, $height, $type, $attr) = getimagesize($image['tmp_name']); 

	// make sure the image width does not exceed the
	// maximum allowed width
	if ($width > 120) {
		$result    = createThumbnail($image['tmp_name'], $uploadDir . $imagePath, 120);
		$imagePath = $result;
	} else {
		$result = move_uploaded_file($image['tmp_name'], $uploadDir . $imagePath);
	}	

	if ($result) {
		// create thumbnail
		$thumbnailPath =  $Code."-".$ItemId."tn" . ".$ext";
		$result = createThumbnail($uploadDir . $imagePath, $uploadDir . $thumbnailPath, 96);

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

}


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

 

and here is the create thumb function - I also have a create full size function which is exactly the same but the name and quality are changed

<?php
function createThumbnail($srcFile, $destFile, $width, $quality = 96)
{
$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);
}

 

any one have ideas how I can add the createfullsize function to the upload ??

 

Thanks,

 

is that enough info?