Use jquery to get value of field with dynamically generated name
<p>I have a form with field names that are generated dynamically by server side code. 
I am attempting to allow JQuery to manipulate the value of these fields, but am running into trouble. </p>

<p>The generated fields are paired using a unique ID number Example:</p>

<p>A radio button named option_3030
Will have a amount_3030 field </p>

<p>The number of dynamically created fields is also an unknown (there might be one or ten input pairs -- all named  option_xxxx and amount_xxxx. </p>

<p>What I'm trying to do is use jquery to set the value of the 3030_amount field when the 3030_option is checked (or unchecked). The problem is, I don't know ahead of time what the actual id number will be. </p>

<p>Any suggestions? </p>

<p>Thanks,</p>

<p>David</p>
