Tweaking?

[BulldogGC]

Anyone see any ways to improve this code?
I see a few but don't know how to execute the changes.

	$sql = "SELECT name,id,summary,genreid FROM guns ORDER BY id DESC";
	$execute = odbc_exec($db,$sql);
	$row=0;
		while(odbc_fetch_row($execute)) {
			if ($row <= 4) {			
				$name = odbc_result($execute,1);
				$id = odbc_result($execute,2);
				$summary = str_replace("\\","",odbc_result($execute,3));
				$genreid = odbc_result($execute,4);
					$row++;
						if (strlen($summary) >= 95) {							
							$summary = substr($summary, "0", "95") . "...";
						}						
							echo "&raquo; <a href='gun.php?action=view&id=$id'>$name</a> - $summary<br>";				
			}
		}

[phpprogrammer]

Dear Friend,

actually what you required because i am not understanding it.

plz post it again in brief

regards
bvsureshbabu