我希望有人能救我！我正在尝试为我的页面创建一个(希望如此)简单的旋转横幅.我有 7 个包含照片和文字的 div，它们如下:

I'm hoping someone can save my me! I'm trying to create a (hopefully) simple rotating banner for my page. I have 7 divs that contain photos and text, they are as follows:

<div id="content-1">Sample text</div>
<div id="content-2">Sample text</div>
<div id="content-3">Sample text</div>
<div id="content-4">Sample text</div>
<div id="content-5">Sample text</div>
<div id="content-6">Sample text</div>
<div id="content-7">Sample text</div>

在这些 div 下方，我有 7 个相应的 div 缩略图:

And below those divs I have 7 corresponding divs that are thumbnails:

<div id="thumb-content-1">Sample text</div>
<div id="thumb-content-2">Sample text</div>
<div id="thumb-content-3">Sample text</div>
<div id="thumb-content-4">Sample text</div>
<div id="thumb-content-5">Sample text</div>
<div id="thumb-content-6">Sample text</div>
<div id="thumb-content-7">Sample text</div>

我想做几件事:

1) 每 5 秒循环通过一个新的 div(因此content-1"会显示 5 秒，然后是content 2"等.

1) Every 5 seconds cycle through a new div (so "content-1" would display for 5 seconds, then "content 2" etc.

2) 为当前缩略图应用一个名为cr-rotator"的类.我已经设置了样式.

2) Apply a class to the current thumbnail called "cr-rotator". I have the style already setup.

3) 当用户将鼠标悬停在主 div 或缩略图 div 上时，我希望能够暂停它的旋转.

3) I would like to be able to pause it from rotating when a user hovers over either the main div or thumbnail div.

4) 最后，我想拥有它，这样如果您将鼠标悬停在缩略图上，它会更改主要内容，然后在您关闭鼠标时继续循环.例如，假设您将鼠标悬停在thumb-content-3"上，它将使 divcontent-3"可见，然后当您将鼠标移出时，它将继续循环.

4) Lastly, I would like to have it so that if you hover over a thumbnail it would change the main content, then continue cycling when you mouse off. So say for example you hover over 'thumb-content-3' it will make the div 'content-3' visible and then when you mouse out it will continue cycling.

我知道这里有很多要求，我提前感谢任何可以帮助我的人.我已经获得了一个脚本来循环浏览主要图像，但我不确定如何实现其余部分:

I understand there is a lot demanded here and I thank in advance anyone who can help me out. I have been provided a script to cycle through the main images but I'm not sure how to implement the rest:

var divs = $('div[id^="content-"]').hide(),
    i = 0;

(function cycle() { 
    divs.eq(i).fadeIn(200)
              .delay(3000)
              .fadeOut(200, cycle);

    i = ++i % divs.length; // increment i, 
                           //   and reset to 0 when it equals divs.length
})();

非常感谢任何可以帮助我的人.

Thank you so much to anyone that can help me.

推荐答案

Fade rotator - jsBin 演示

<div id="rotator">
  
  <div id="slides">
    <div>Sample text 1</div>
    <div>Sample text 2</div>
    <div>Sample text 3</div>
  </div>

  <div id="thumbs">
    <div>1</div>
    <div>2</div>
    <div>3</div>   
  </div>
  
</div>

自动淡入淡出悬停时暂停悬停在拇指上会触发主幻灯片在停止的地方重新启动

还有jQ代码:

var $el = $('#fader'),
    
//  SETUP  ////////
    F = 600 ,    // Fade Time
    P = 2000 ,   // Pause Time
    C = 0 ,      // Counter / Start Slide# (0 based)
///////////////////
    
    $sl = $('#slides > div'),
    $th = $('#thumbs > div'),
    N = $sl.length,
    T = null;

$sl.hide().eq(C).show();
$th.eq(C).addClass('on');

// ANIMATION
function anim() { 
  $sl.eq(C%N).stop(1).fadeTo(F,1).siblings().fadeTo(F,0);
  $th.removeClass('on').eq(C%N).addClass('on');
}

// AUTO ANIMATE     
function autoAnim() {   
   T = setTimeout(function() {
      C++;
      anim();     // Animate
      autoAnim(); // Prepare another iteration
   }, P+F);
}
autoAnim();      // Start loop

// HOVER PAUSE
$el.hover(function(e) {
   return e.type==='mouseenter'? clearTimeout( T ) : autoAnim();
});

// HOVER THUMBNAILS
$th.on('mouseenter', function() {
   C = $th.index( this );
   anim();
});