Hi, Thursday, May 19, 2005, 8:12:45 PM, you wrote: V> but in fact for example: V> pc reception have two memory module but i do the gestion of the individual V> pieces too V> for example in a table i have V> id name ref hs? V> 1 sdram256 22055 True V> 2 sdrram512 22056 True V> so i need to keep the informations of the reference too V> 2005/5/19, Tom Rogers <trogers@xxxxxxxxxx>: In that case use the reference as the key to the item id name hs 22055 sdram256 true 22056 sdram512 true then the item list table would be pc id 1 22055 1 22056 -- regards, Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php