CF Muse Reader Asks:
I am trying to develop 3 drop down list boxes which gets the data from the database. On change of first will pop up second and on change of second will get the values based on first and second. Do you know the smartest way to do this. How can I run queries from JavaScript?
The first thing to decide is, do you really want to connect to the server for each change in the drop down box? The answer depends on the size and schema of the database.
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