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neogi
2006 Jun 10
3
Agile Web Development p.89
I''ve been following along just fine with the depot app, up until I make
the catalog, where, when the price is displayed with formatting, the
price shows up underneath the <div> bar for the next item in the
catalog.
If, in index.rhtml, I change the <span class="price"> to just <span>, or
equivalently, remove the entire <span...> tag, it works just
2006 Aug 15
2
Extracting the current value of a DOM element
So, say I have two select boxes. One with the letters of the alphabet,
and a second with a list of names. When I select the letter in the
first, how do I, in my onChange function, extract the value I selected
in the first box, to determine what values to populate the second box
with?
I don''t want to submit the form, I''d like to do this with Ajax.
Thanks in advance,
Ben.
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