Populating A List Dynamicly
Is there an easy way to populate a list dynamicly? It stinks javascript here, but I don't know how to do it with that either. I have one list A that contains enteries with ID's as values.
List B should then fill with information from a database according to wich ID is choosen in list A. Since alot of otherthings is entered on the page to I would like to nopt have to deal with sending all the data and loading the same page again.
Is there a way in PHP to link to the same page and have all the filled textfields stay as they were? Or do I have to use post?
I have the thought of loading all the data from the database and having it in an array or something and having a javascript picking and writing the choosen ones to the list. But that would be alot of excess data so getting it "live" from the db would be better.
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