jsPDF multiple pages

Question

I'm using the following example to create a pdf that may have more than 1 page. The content being generated for the PDF is dynamic so no way of telling how long content will be. Currently code below only creates 1 page pdf and cuts off remaining content. Please advise.

var doc = new jsPDF();
var specialElementHandlers = {
    '#editor': function (element, renderer) {
        return true;
    }
};

$('.download_pdf').click(function () {
    doc.fromHTML($('.report-section-print').html(), 15, 15, {
        'width': 170,
            'elementHandlers': specialElementHandlers
    });
    doc.save('report.pdf');
     location.reload();
});