jquery - 显示图像的悬停工具提示

Question

我试图在悬停时在工具提示中显示图像。我找到了这个很棒的解决方案，我只需要这样的东西:

Codepen

CSS:

@import "compass";

* {
  box-sizing: border-box;
}

.tooltip {
  position: relative;
  border-bottom: 1px dotted #ccc;
  cursor: help;

  &:before, &:after {
    @include single-transition($duration: .6s);
    visibility: hidden;
  }

  &:before {
    @include opacity(0);
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -6px;
    content: '\00a0';
    height: 0;
    width: 0;
    border-bottom: 6px solid #363636;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
  }

  &:after {
    @include opacity(0);
    @include border-radius(4px);
    position: absolute;
    content: attr(title);
    top: 100%;
    left: -12px;
    width: 100%;
    min-width: 120px;
    margin: 0;
    padding: 8px 10px;
    background: #363636;
    color: #fff;
    font-size: 1.2rem;
    font-weight: normal;
    text-align: center;
  }

  &:hover {

    &:after, &:before {
      @include opacity(1);
      visibility: visible;
    }

    &:before {
      bottom: -6px;
    }

    &:after {
      margin-top: 6px;
    }
  }
}

// Demo

html {
  font-size: 62.25%;
}

body {
  font-size: 1.6rem;
}

h1 {
  font-size: 2.4rem;
}

.wrapper {
  max-width: 32em;
  padding: 12px;
  margin: 0 auto;
  font-family: sans-serif;
  line-height: 1.4;
}

HTML:

<div class="wrapper">
  <h1 class="tooltip" title="Tooltip">Pure CSS Tooltip</h1>
  <p><span class="tooltip" title="I'm a Tooltip">Lorem ipsum dolor sit amet</span> Lorem ipsum dolor sit amet, consectetur adipisicing elit. Numquam molestiae, quis accusamus fugiat officiis amet ullam, inventore vero! Officia iusto totam quis amet consequatur numquam nesciunt alias deleniti eos quas?<span class="tooltip" title="Another Tooltip">
  Lorem ipsum</span> dolor sit amet, consectetur adipisicing elit. Beatae ut nihil labore at reiciendis placeat modi, Lorem ipsum dolor sit ameteum quia delectus similique accusamus sed soluta sunt aliquid repudiandae assumenda a illo molestiae.
    <span class="tooltip" title="One more Tooltip">Lorem ipsum</span> dolor sit amet, consectetur adipisicing elit. Deserunt incidunt et earum repellendus, maxime neque voluptate molestias quod at illo maiores tempora suscipit, deleniti ipsum nesciunt, animi tempore, esse cum?
  </p>
</div>

但问题是title 属性只能是text，而我需要显示image。这可以改变吗？如果可以，如何改变？或者有其他解决方案吗？

提前致谢。

PS:对不起，如果这听起来是个愚蠢的问题，这是我在 Stackoverflow 的第一个问题。

Answer 1

欢迎使用 Stackoverflow!不幸的是，没有机会将图像放入 title 属性。你应该使用像 jquery.ui 这样的 js 库。引用这个post .