dynamically updating combo boxes

admin

Administrator
Staff member
I need to develope an application form that has two combo boxes.Depending upon the value slected from first one i want to populate the secound one frm the database (sql).
it's easy i know but wht i want is, to store all values from database while page loades, in an array using javascript then pass that array when user selects the value frm first list box.
This process will make processing fast
if any one can help me.
pls its urgent n thanx in advance.
 
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