Re: [Htmlunit-user] GargoyleWrapper0()

[Mike B. <mb...@Ga...>]

Vinay Murthy wrote:
> Do onClick attributes get wrapped by GargoyleWrapper0() ? I have a
> button whose onclick attribute corresponds to calling a javascript
> function. As I click the button, the ScriptPreProcessor  traps a js
> corresponding to "function GargoyleWrapper0() { Submitform("XYZ")} "
> Is this normal ? Could you please help me figure out what might be
> happening here ? I would normally expect the ScriptPreProcessor to
> trap all js snippets appearing in a page. And if it has trapped the
> one mentioned above, was the wrapper added into the response somewhere
> by HtnlUnit ?

Any time there is javascript specified in an event handler (ie onload) 
then we wrap it in a generated javascript function and execute it. 
These functions are named "GargoyleWrapper" + some unique number.

We have to do this so that we can trap return values from the event 
handlers.

-- 
Mike Bowler
Principal, Gargoyle Software Inc.
Voice: (416) 822-0973 | Email  : mb...@Ga...
Fax  : (416) 822-0975 | Website: http://www.GargoyleSoftware.com