[falsepride]

i think someone questioned this in the past and never got the answer they wanted. i want to make a script so that when a person enters 3 or more characters into a text input, it searches through the database, and displays the options so the person doesn't have to fill in the whole input. is there a conventional limit to javascript arrays. i was thinking of just loading all of the options into a md array, and just using a for loop, to check through it. when the array starts reaching huge sizes is this going to lag the computer. any better ideas. anyone who uses face book. face book has a great example of what im trying to do.