javascript - 返回到下一个/上一个 div JavaScript onclick 事件

Question

这是两个按钮的 HTML 代码

<button id="Page-Transition" class="btn" id="prev" onClick="loadPreviousPage()"> <-- </button>
        <button id="Page-Transition" class="btn" onClick="loadNextPage()"> --> </button>

这是一组 div 及其父 div 的代码

<div id="pt-main" class="pt-perspective">
    <div class="pt-page pt-page-1" id="page1"><h1><span>A collection of</span><strong>Page</strong> Transitions1</h1></div>
    <div class="pt-page pt-page-2" id="page2"><h1><span>A collection of</span><strong>Page</strong> Transitions2</h1></div>
    <div class="pt-page pt-page-3" id="page3"><h1><span>A collection of</span><strong>Page</strong> Transitions3</h1></div>
    <div class="pt-page pt-page-4" id="page4"><h1><span>A collection of</span><strong>Page</strong> Transitions4</h1></div>
    <div class="pt-page pt-page-5" id="page5"><h1><span>A collection of</span><strong>Page</strong> Transitions5</h1></div>
    <div class="pt-page pt-page-6" id="page6"><h1><span>A collection of</span><strong>Page</strong> Transitions6</h1></div>
</div>

Answer 1

您可以使用相同的功能并选择任何过渡并循环它们以获得所需的效果。

function slideShow(mode){
  if(mode){
    $('#pt-main .pt-page:visible').eq(0).slideUp(500,function(){
      $(this).next('.pt-page').slideDown(200);
      $(this).appendTo('#pt-main');
    });
  }else{
    $('#pt-main .pt-page:visible').eq(0).slideUp(500,function(){
      $('#pt-main .pt-page:last').slideDown(200).prependTo('#pt-main');
    });
  }
}

$('#pt-main .pt-page').hide().eq(0).show();

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="pt-main" class="pt-perspective">
    <div class="pt-page pt-page-1" id="page1"><h1><span>A collection of</span><strong>Page</strong> Transitions1</h1></div>
    <div class="pt-page pt-page-2" id="page2"><h1><span>A collection of</span><strong>Page</strong> Transitions2</h1></div>
    <div class="pt-page pt-page-3" id="page3"><h1><span>A collection of</span><strong>Page</strong> Transitions3</h1></div>
    <div class="pt-page pt-page-4" id="page4"><h1><span>A collection of</span><strong>Page</strong> Transitions4</h1></div>
    <div class="pt-page pt-page-5" id="page5"><h1><span>A collection of</span><strong>Page</strong> Transitions5</h1></div>
    <div class="pt-page pt-page-6" id="page6"><h1><span>A collection of</span><strong>Page</strong> Transitions6</h1></div>
</div>

<button id="Page-Transition" class="btn" id="prev" onClick="slideShow(false)"> &lt;-- </button>
        <button id="Page-Transition" class="btn" onClick="slideShow(true)"> --&gt; </button>