Yes you are right!!
bluejoe-2 wrote:
>
> maybe the line $foo=bar is parsed as a legal JavaScript assignment
> statement
> according to Florin Vancea's suggestion
> if you have a look at the source codes in web browser
> you may get the answer
>
> ----- Original Message -----
> From: "Int64" <vineetbin...@gmail.com>
> To: <user@velocity.apache.org>
> Sent: Friday, June 12, 2009 10:50 AM
> Subject: Re: Velocity Variables are accepted in JavaScript Array??
>
>
>>
>> #set($foo = "bar")
>> suggest.push("$foo")
>> suggest.push($foo)//Actually this also works.. if i do it like this
>> $foo="bar"//instead of #set($foo = "bar")
>>
>> but if $foo=(some value coming from database such as)//$foo=$value//then
>> it
>> does not work.
>>
>> i donno why it was behaving like this
>>
>> Byron Foster-2 wrote:
>>>
>>> Looking at the generated javascript should reveal all. If in Velocity
>>> you say
>>>
>>> #set($foo = "bar")
>>> suggest.push("$foo")
>>> suggest.push($foo)
>>>
>>> will render as:
>>>
>>> suggest.push("bar")
>>> suggest.push(bar)
>>>
>>> When the javascript runs the second line is referencing a variable
>>> 'bar' which is not defined, and will cause a javascript error.
>>>
>>> If you have the error console running in your browser, you should see
>>> javascript errors to this effect.
>>>
>>> On Jun 11, 2009, at 6:24 , Int64 wrote:
>>>
>>>> Your suggestion for suggestions.push("$show"); really worked,
>>>>
>>>> But can you please explain why suggestions.push($show);was not
>>>> working and
>>>> it was not working with my values from database(it was working for
>>>> hard-coded values). and why your suggestion worked??
>>>>
>>>> bluejoe-2 wrote:
>>>>>
>>>>> if $show is a string, you can try
>>>>> suggestions.push("$show");
>>>>>
>>>>> VTL renders on server-side
>>>>> while javascript executes on browser
>>>>>
>>>>> yours,
>>>>> bluejoe
>>>
>>>
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>>>
>>
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