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help....building dynamic list boxes


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#1 wiegs

wiegs
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Posted 28 March 2006 - 10:19 PM

I have just started to learn php and could use a little help. I have to list boxes. One that contains counties and the other contains cities. When the user selects a particular county, I want all cities in that county to show in the list box. The data on my table looks like this.


mycounty(J0) mycity1(J0)
mycity2(J0)
mycounty2(J1) mycitys(J1)

you can see that there is a key at the end of the string that can tie them together. I am guessing I will need to create an array with the county and city. Is that the best way. hope this makes sense. Thanks.




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