[英]Scroll back to top page when button clicked and page changed
I'm having a multi-step form with a multi-step progress bar above. 我有一个多步骤表单,上面有一个多步进度栏。 For the multi-step form I'm using tab-panes with "step1/2/3/4" as id's. 对于多步骤表单,我使用带有“ step1 / 2/3/4”作为id的选项卡窗格。 When I'm at the first section and I scroll down, I want to click the "Next Section" button. 当我在第一部分中并向下滚动时,我想单击“下一部分”按钮。 After the button is clicked, it takes me to the next section but at the same point I was when I scrolled down to click the button. 单击按钮后,它将带我到下一部分,但与向下滚动以单击按钮时相同。 What I want to do is to take me to the top of the page when the section is changed by clicking the button. 我想做的就是通过单击按钮将我更改为页面顶部。 I tried to add this method into my javascript code but it doesn't work: 我试图将此方法添加到我的javascript代码中,但是它不起作用:
$(document).ready(function(){
$(this).scrollTop(0);
});
Any help would be appreciated! 任何帮助,将不胜感激! Thanks! 谢谢!
Here is my JS code: 这是我的JS代码:
$(document).ready(function () {
//Initialize tooltips
$('.nav-tabs > li a[title]').tooltip();
// METHOD FOR THE PROGRESS BAR
$('a[data-toggle="tab"]').on('show.bs.tab', function (e) {
var $target = $(e.target);
if ($target.parent().hasClass('disabled')) {
return false;
}
});
// NEXT STEP METHOD - WHEN BUTTON CLICKED TAKES TO THE NEXT SECTION
$(".next-step").click(function (e) {
var $active = $('.progressbar .nav-tabs li.active');
$active.next().removeClass('disabled');
nextTab($active);
});
// PREVIOUS STEP METHOD - WHEN BUTTON CLICKED TAKES TO THE PREVIOUS SECTION
$(".prev-step").click(function (e) {
var $active = $('.progressbar .nav-tabs li.active');
prevTab($active);
});
});
And this is the button from the bottom of the tab-pane: 这是选项卡窗格底部的按钮:
<button type="button" name="next" class="next proceed-to-payment next-step" value="Proceed to Payment">Proceed to Payment</button>
<button type="button" name="previous" class="previous back-to-cart prev-step" value="Back" id="back-to-cart-id">Back</button>
Add $(document).scrollTop(0)
or window.scrollTo(0, 0);
添加$(document).scrollTop(0)
或window.scrollTo(0, 0);
to the $(".next-step").click
and $(".prev-step").click
functions 到$(".next-step").click
和$(".prev-step").click
函数
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