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Dan J. Rychlik #1
Dynamic Drill down menus
Hello,
I have created a db that holds specific information ie a business name. I am running into a problem on a form when you choose the business name another list is suppossed to populate the address or addresses, if multiple occur, and you can select the address.
I am not able to sucessfully pull off this dynamic drill down list in my form because I do not know how to check data from a form field that hasnt been posted through $POST VARS array.
My question is, is their a way to do this in PHP? Do I have to learn javascript in order to accomplish this task or will I have to have a submit button for each form element?
Thanks in advance,
Daniel
Dan J. Rychlik Guest
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Raditha Dissanayake #2 Re: [PHP] Dynamic Drill down menus
If you want to process the conent of a form without passing it back to
the server you definitely need to learn javasript.
Dan J. Rychlik wrote:
>Hello,
>
>I have created a db that holds specific information ie a business name. I am running into a problem on a form when you choose the business name another list is suppossed to populate the address or addresses, if multiple occur, and you can select the address.
>
>I am not able to sucessfully pull off this dynamic drill down list in my form because I do not know how to check data from a form field that hasnt been posted through $POST VARS array.
>
>My question is, is their a way to do this in PHP? Do I have to learn javascript in order to accomplish this task or will I have to have a submit button for each form element?
>
>Thanks in advance,
>Daniel
>
>
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Drag and Drop File Uploader.
Raditha Dissanayake Guest
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Kae Verens #3 Re: Dynamic Drill down menus
Dan J. Rychlik wrote:
I'm not sure if this will help, you, but I have a simple JavaScript> Hello,
>
> I have created a db that holds specific information ie a business name. I am running into a problem on a form when you choose the business name another list is suppossed to populate the address or addresses, if multiple occur, and you can select the address.
>
> I am not able to sucessfully pull off this dynamic drill down list in my form because I do not know how to check data from a form field that hasnt been posted through $POST VARS array.
>
> My question is, is their a way to do this in PHP? Do I have to learn javascript in order to accomplish this task or will I have to have a submit button for each form element?
>
> Thanks in advance,
> Daniel
application which may help. You would simply put your options in nested
<ul>s, then put this in the <head> of your page:
<script type="text/javascript"
src="http://kverens.contactjuggling.org/j/cm.js"></script>
Kae
Kae Verens Guest
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