Problem med att ladda upp och klippa två bilder

$mogrify = "/usr/local/bin/mogrify";
		if( $infile_small  =  fopen($userfile_small,"r") )
		{
			fclose($infile_small);
			$file_small = explode(".", $userfile_small_name);
			$num_small = count($file_small);
			$type_small =  strtolower($file_small[$num-1]); 
			$file_small_name = $id.".".$type_small;
			$resized_small = WEBDIR."/image/article/".$file_small_name;
			exec("$mogrify -geometry 80 $userfile_small");
			if ( isset ($cbBorder_small) && $cbBorder_small == 'true' )
				exec("$mogrify -bordercolor black -border 2x2 $userfile_small");
				
			if( copy($userfile_small, $resized_small))
			{
				echo "<p><span>file saved</span><br>\n";
				echo "<img src='../../image/article/".$file_small_name."'>";
			}
		}
		
		if( $infile_big  =  fopen($userfile_big,"r") )
		{
			fclose($infile_big);
			$file_big = explode(".", $userfile_big_name);
			$num_big = count($file_big);
			$type_big =  strtolower($file_big[$num-1]); 
			$file_big_name = $id.".".$type_big;
			$resized_big = WEBDIR."/image/article/big/".$file_big_name;
			exec("$mogrify -geometry 300 $userfile_big");
			if ( isset ($cbBorder_big) && $cbBorder_big == 'true' )
				exec("$mogrify -bordercolor black -border 2x2 $userfile_big");
			echo $file_big;
			if( copy($userfile_big, $resized_big))
			{
				echo "<p><span>file saved</span><br>\n";
				echo "<img src='../../image/article/big/".$file_big_name."'>";
			}
		}

När jag använder denna koden så laddas bilderna upp på servern men de klipps inte och de får inte någon filändelse. vaffö?? =)