Any variable in $_REQUEST is available via ${!var} syntax.
You can also use (:wikish_form ... PROCESS:) to load the same variables
into straight ${var} variables.
-Peter
On Wed, Jun 26, 2013 at 3:07 PM, Mark Lee <[email protected]> wrote:
> I am experimenting with wikish_button. I am wondering if it is possible
> for wikish code to read a textbox value. For example, if the texbox is
> defined in the final HTML by
>
> <input type="text" id="mytextbox" value="Hello World!" />
>
> I would like to set a variable in wikish code to the value "Hello World!"
> by clicking a button. Is that possible?
>
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>
>
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