How can I get auto-advance to the next page when participant starts the survey through email?

I am using javascript code that will auto-advance on click when a participant clicks an answer, but the issue is when a participant answers the first question in their email, it will take them to the first page of the survey with their answer choice pre-populated, but does not automatically advance to the next page. Any suggestions for code that would essentially check if an answer is chosen and then advance? Using a timer won't work in this case, because some participants may access the survey through a link and therefore not have the first answer pre-populated.

Here is the code I have been using for the on-click solution:
Qualtrics.SurveyEngine.addOnload(function()
{
var that = this;
this.questionclick = function(event,element){
if (element.type == 'radio') {
that.clickNextButton();
}
}
});

Thanks!