如何手动启动Bootstrap Tour？

Question

我浏览了我的网站。我希望用户可以在结束导览后通过按钮点击手动启动导览。

按钮：

<a href="#" id="tour"><i class=""></i> Start Tour</a>

Bootstrap游览脚本。

<script type="text/javascript">
var tour = new Tour();
tour.addSteps([
{
    element: "#step1",
    title: "Welcome.", 
    content: "Welcome to step one.", 
    placement: "top"
}
]);
tour.addSteps([
{
    element: "#step2", 
    title: "Contact us.", 
    content: "If you have any questions, please contact us.",
    placement: "left"
}

]);
tour.start();
</script>

Answer 1

这应该就像在JavaScript中的按钮中添加点击事件一样简单。

例如：

$('#tour').click(function(e){
    tour.start();

    // it's also good practice to preventDefault on the click event
    // to avoid the click triggering whatever is within href:
    e.preventDefault(); 
});