forms - Going to a custom step with jQuery-steps

Question

I am using a jQuery-steps on my app to for a wizard-like situation. I am having trouble finding out how to change to a custom step though. Any help with this one?

$(function () {
    $("#wizard").steps({
        headerTag: "h2",
        bodyTag: "section",
        transitionEffect: "slideLeft",
        enableFinishButton: false,
        labels: {
            next: $('#next').html(),
            previous : $('#previous').html()

        },
        onStepChanged: function (event, currentIndex, priorIndex)
        {
            if( priorIndex == 0) {
                var selected = $('input[name=radio_wizard]:checked', '#radio_wizard').val()
                switch( selected ){
                    case 1:
                        // GOTO 1 
                        break;
                    case 2:
                        // GOTO 2 
                        break;
                    case 3:
                        // GOTO 3 
                        break;
                }
            }
      }
}

How to achieve this?

Answer 1

I did this so I created this new function:

function _goToStep(wizard, options, state, index)
{
    return paginationClick(wizard, options, state, index);
}

And the call that is not implemented, put this:

$.fn.steps.setStep = function (step)
{

    var options = getOptions(this),
        state = getState(this);

    return _goToStep(this, options, state, step);

};

Just taking advantage of what already existed plugin.

Use:

wizard.steps("setStep", 1);