I have created a banner for Adwords, using HTML5 with a form element, which accepts few inputs, like your preffered color, type, etc. The whole banner is not clickable, only the submit button, which I achieved by adding "onclick="ExitApi.exit()"" to the button.
All of this works fine, but now my question is, how flexible is this ExitApi?
Whenever I click the submit button, I want to append the generated parameters to the final url, which is set through AdWords.
Using the adwords preview I can see that during the redirect the last parameter is 'adurl' which contains my final destination. Editing this manually and just typing in the parameters helps me achieve what I want, but how would I be able to append using the ExitApi js library, if that's even possible?
I also tried using a CTA through GWD using something like 'gwd.actions.gwdDoubleclick.exitOverride('gwd-ad', 'clickTag', 'http://example.com/index.php?some=var'+params, true, true);', which hasn't worked and is also limiting as it forces the developer to set the url through the banner.
Any ideas are appreciated!
Thanks, Edvinas
If anyone is stuck on this aswell, just an update.
I have contacted Google Adwords Support about this and here's their response:
Unfortunately, multiple exit URLs are not supported in the AdWords environment. Doubleclick, on the other hand, can handle them.
https://support.google.com/webdesigner/answer/4450409
There are many nice components in GWD which could use different URLs, but they can't be deployed in AdWords.
来源：https://stackoverflow.com/questions/31960575/using-exitapi-in-a-html5-ad-banner-with-parameters