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9.0

3 drop downs

Asked by compu17053 in JavaScript

Tags: sdropdown, submit, when

how do i Create a 3 drop down menu ie on changing the first, data related to second is populated and selecting the second data related to 3rd is populated

drop down names are as follows ==> root,m,s
data for all of them is received in a form of 2d array some thing of this form

root   mcode mdesc scode sdesc
01          1        a      23        a1
01          1        a      24       a2
01          2        b      25       b2
55          3        c      26        c1


so when user selects "root" drop down value corresponding values for "m" and "s" drop down are as follows

root drop down           mdropdown             sdropdown

01       ------------------>     a  ------------------>a1
                                             ------------------>a2
01       ------------------>    b  ------------------>b2

and whenver values are submitted corresponding codes should be submitted
for the above case
eg 01,1,23
    01,1,24
    01,2,25
thx in advance
[+][-]05/18/04 12:36 PM, ID: 11101553Accepted Solution

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About this solution

Zone: JavaScript
Tags: sdropdown, submit, when
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Solution Provided By: Jester_48
Participating Experts: 2
Solution Grade: A
 
[+][-]05/18/04 12:26 PM, ID: 11101435Expert Comment

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[+][-]05/18/04 12:32 PM, ID: 11101505Expert Comment

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[+][-]05/18/04 03:55 PM, ID: 11103187Assisted Solution

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