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Format Dynamic Dropdown Output

Thread began 8/04/2010 7:04 pm by madmatmail408476 | Last modified 8/13/2010 5:34 pm by madmatmail408476 | 1130 views | 10 replies

madmatmail408476

Confused

Hi Eric.

I have been following your instructions. The child select list no longer get's its values from the child recordset. I have also removed the Populate List from Array that was applied to a <tr>.

I have set the rest up following the instructions and the grandchild list now comes up with a long list of blanks (instead of vets names). I have checked and the database does have relevant data - any reason why it would come up with blanks?

Your comment about Foreign Keys also puzzled me. I am using PHPMyAdmin and have never set up Foreign Keys on any of my tables and yet my first Parent - Child Dynamic Drop Downs worked fine. Are Foreign Keys something I should be setting up manually in my database for these drop downs to work?

Thanks

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