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From "semaj.najraham" <semaj.najra...@hotmail.com>
Subject Re: Using Nested tag and JavaScript
Date Fri, 03 Aug 2007 20:29:08 GMT

Thank you Paul.. you save my day!!


Paul Benedict-2 wrote:
> 
> Attach styleId to your fields. Then you can use JavaScript to manipulate 
> form fields by their id. use getElementById scripting method.
> 
> semaj.najraham wrote:
>> Hey guys,
>>
>> I need some help using nested tag library and javascript.  I have an
>> actionForm named RegistrationForm that has two AddressForm; mailing and
>> billing addresses. I need to implement a requirement if a user clicks a
>> checkbox say 'same as mailing', I need to copy the textfield values from
>> mailing address to billing address.
>>
>> I can easily use the javascript something like this:
>>
>> function copyMailingAddress {
>>  if (document.forms[0].copyMailCB.checked)
>>  {
>>    document.forms[0].billingLine1.value =
>> document.forms[0].mailingLine1.value;
>>    .........
>>   }
>> }
>>
>> The only problem I'm having is to use it with nested tag library.
>> In my jsp, I have following code
>>
>> <nested:nest property="mailingAddress">
>>  <nested:text property="line1" />
>>  <nested:text property="line2" />
>>  .....
>> </nested:nest>
>>
>> Similarly,
>>
>> <nested:nest property="billingAddress">
>>  <nested:text property="line1" />
>>  <nested:text property="line2" />
>>  .....
>> </nested:nest>
>>
>> When this jsp is rendered as html, the code will something like this:
>> <input type="text" name="mailingAddress.line1" value="">
>> <input type="text" name="mailingAddress.line2" value="">
>>
>> <input type="text" name="billingAddress.line1" value="">
>> <input type="text" name="billingAddress.line2" value="">
>>
>> Now how can I copy the values from mailingAddress to billingAddress using
>> above JavaScript? The dot in between name prevents to execute the above
>> javascript...
>>
>> Could anybody point me how I can resolve this problem?
>>
>> Thank you,
>> semaj
>>   
> 
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