在shopify站点中未定义滚动顶部

我找到了解决办法。正如你所看到的,这项工作现在在现场。

$(document).ready(function(){
$(".hero__cta").attr("href", "#two");
$('a[href*="#"]')
// Remove links that don't actually link to anything
  .not('[href="#"]')
 .not('[href="#0"]')
 .click(function(event) {
    // On-page links
     if (
     location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') 
    && 
    location.hostname == this.hostname
     ) {
     // Figure out element to scroll to
    var target = $(this.hash);
    target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
     // Does a scroll target exist?
    if (target.length) {
     // Only prevent default if animation is actually gonna happen
      event.preventDefault();
     $('html, body').animate({
      scrollTop: target.offset().top
      }, 1000, function() {
      // Callback after animation
      // Must change focus!
       var $target = $(target);
       $target.focus();
       if ($target.is(":focus")) { // Checking if the target was focused
        return false;
      } else {
        $target.attr('tabindex','-1'); // Adding tabindex for elements not focusable
        $target.focus(); // Set focus again
       };
     });
    }
}

});

另外,如果你想在shoppify商店中添加polyfill,可以在主题.液体“文件。