The examples below show what adobe.target.applyOffer() usage looks like

    // example how applyOffer can be used (as globalMbox)
    // applies target-global-mbox's mbox call response
    $('#applyGlobalMboxContentId').click(function() {
        adobe.target.getOffer({
            mbox: 'target-global-mbox',
            success: function(offer) {
                adobe.target.applyOffer({
                    offer: offer
                })
            },
            error: function() {
            }
        })
    });