WarDJ

 
 
		list($wid,$heig) = $size;
		$koewidth=$wid/$maxwidth;
		$new_h=ceil($heig/$koewidth);
	  $idest = imagecreatetruecolor($maxwidth, $new_h);
	  imagefill($idest, 0, 0, $rgb);
	  imagecopyresampled($idest, $isrc, 0, 0, 0, 0, $new_width, $new_height, $size[0], $size[1]);
 
 

 
while ($new_width>$maxwidth) { $new_width *= 0.99; $new_height *= 0.99; }	
	  while ($new_height>$maxheight) { $new_width *= 0.99; $new_height *= 0.99; }	
	  $idest = imagecreatetruecolor($new_width, $new_height);
	  imagefill($idest, 0, 0, $rgb);
	  imagecopyresampled($idest, $isrc, 0, 0, 0, 0, $new_width, $new_height, $size[0], $size[1]);
 

  	  while ($new_width>$maxwidth) { $new_width *= 0.99; $new_height *= 0.99; }	
	  while ($new_height>$maxheight) { $new_width *= 0.99; $new_height *= 0.99; }

$idest = imagecreatetruecolor($maxwidth,$maxwidth);