On Aug 19, 11:45 am, Krishnakant Mane <[email protected]> wrote:
> Hello,
> Might be this is too easy and I am overlooking some simple solution.
> But really, I am not finding a way to include a value from tmpl_context
> inside a javascript function.
> what if I am creating a form that will have dynamically added rows and
> each row has a dropdown list containing some data.
> If it was a static form I could just write <input type = ... value =
> ${c.names}>
> this also applies to text entries which might need to hold data received
> from the pylons controller action.
> so if I were to create form fields inside a javascript function, i will
> need to some how access ${c.Whatever} and get the pre-populated field
> generated.
> Then I can use jquery to perhaps duplicate rows of such form fields.
> Is there a way to accomplish this task?
You can put Mako/JS templates in your templates directory and then
render them from your HTML template with something like <script src="$
{url('/templates/javascripts/whizbang.js')}"></script>.
Otherwise, if you're writing the JS inline in the HTML template (ew?),
then you should just be able to use `c` in the usual way:
<script>
var get_pants = function () {
var pants = '${c.pants}';
return pants;
}
var make_stuff_from_list = function () {
% for thing in c.list_of_things:
new Thing('${thing.title}', ${thing.quantity});
% endfor
}
</script>
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