[thelist] ajax dynamic dropdown menu set
codeacula at codeacula.com
Wed Aug 4 10:52:36 CDT 2010
On Wed, Aug 4, 2010 at 10:11 AM, Bob Meetin <bobm at dottedi.biz> wrote:
> The echo statements are there just for testing. Unfortunately this does not
> help. The county variable which should be the row['id'] doesn't pass to
> getCity or findCity.php. The script owner replied, "Getcity function
> expects 3 parameters but you're sending only two from the onchange action.
> send 3 and its fine. " but hasn't replied with further details how to ensure
> this happen.
Well, I got the moment to take a peek at it.
In findCounty.php, change line 11 from:
<select name="county" onchange="getCity(<?=$state?>,this.value)">
<select name="county" onchange="getCity(<?php echo($country)?>, <?php
was only echoing out two. So, when you would select an element,
country was being passed as "undefined".
As a neat little trick, when you have issues like this, I usually pop
open Chrome's development window and see what the request was. After
placed on the page from.
On Wed, Aug 4, 2010 at 10:43 AM, Bob Meetin <bobm at dottedi.biz> wrote:
> I like your domain name. Long long ago when I was corporately employed we
> had a graveyard shift technician who was from Transylvania. He was gaunt
> and looked the part.
Thanks :). It came to me in a moment of genius (I think an hour
earlier I had just finished surfing the bacula website, too).
Unfortunately (to some, who seem rather disappointed I'm not a cartoon
character), I'm not gaunt. I'm a tank of sexiness.
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