Need help with image upload/copy/rename/resize..

[Arc]

Hey guys, I can upload files just fine, but I have been given a new task of uploading 4 images then resizing those images and renaming them and then copying them to a folder. Plus I have to make 4 more copies of the images (A thumbnail of each one).

so if they upload 4 images I would have to go thru with each image and resize it reaname it and copy it to a folder once for the full size image and then again to make a thumbnail of it.

Here is the code I have so far...any help is appreciated.

	  <?php
	  //Image checking
Foreach($_FILES as $Image){
   $ImageName = $Image['name'];
   $FullPath = "/hsphere/local/home/maydev/specialeventimages/";
   Copy($Image['tmp_name'],$FullPath.$ImageName);
   If(!Copy) Error_Message("Unable to copy image.");
   unlink ($Image['tmp_name']);
  }//end if
}//end for
?>

Thanks!

[Arc]

Ok, I have come up with this code and I think I have it mostly figured out...I get no errors, but the image uploads and it isn't being resized. I got this resize code off this website.

I think it may be that I am calling the original image in the copy command rather than the one that was resized, but I am not sure how to copy the one that was resized.

 function setImageSizeFull($image_file) {

 $maxWidth = 400; 
   $maxHeight = 300; 

   $image_size = getimagesize($image_file,&$image_info);
   $width = $image_size[0];
   $height = $image_size[1];

   if($width > $maxWidth || $height > $maxHeight) {

  if($width > $maxWidth) {
    $z = $width;
    $i = 0;
    while($z > $maxWidth) {
      --$z; ++$i;
    }
    $imgSizeArray[0] = $z;
    $imgSizeArray[1] = $height - ($height * ($i / $width));

  } else {

    $z = $height;
    $i = 0;
    while($z > $maxHeight) {
      --$z; ++$i;
    }
    $imgSizeArray[0] = $width - ($width * ($i / $height));
    $imgSizeArray[1] = $z;
  }

  } else {
     $imgSizeArray[0] = $width;
     $imgSizeArray[1] = $height;
  }
   return $imgSizeArray;
} //end function setImageSizeFull


   $imageTempName = $Image['tmp_name'];
   $imageName = $Image['name'];

   //resize, rename and copy Full Image
   setImageSizeFull($imageTempName);
   $FullPath = "/home/httpd/vhosts/UploadedImages/Full/";
   Copy($imageTempName,$FullPath.$imageName);

thanks!!

[Weedpacket]

Reading it, it's clear that the function SetImageSizeFull doesn't resize images. All it does is work out the dimensions the image should be resized to (that's what is in the array named $imgSizeArray that it's returning; your code is ignoring that returned value - you're not putting it anywhere).

Once you do get the new size, you still need to resize the image (I'd recommend [man]imagecopyresampled[/man]).