当用户将鼠标悬停在列表项上时,使光标成为手

我有一个列表,并且有一个用于其项目的点击处理程序:

<ul>
  <li>foo</li>
  <li>goo</li>
</ul>

如何将鼠标指针更改为手形指针(如将鼠标悬停在按钮上)?现在,当我将鼠标悬停在列表项上时,该指针将变为文本选择指针。

答案

正如人们所说,鉴于时间的流逝,您现在可以放心使用:

li { cursor: pointer; }

用于li

li:hover {
    cursor: pointer;
}

运行 snippet 选项后,查看带有示例的更多光标属性:

动画显示光标悬停在每个类的div上

.auto          { cursor: auto; }
.default       { cursor: default; }
.none          { cursor: none; }
.context-menu  { cursor: context-menu; }
.help          { cursor: help; }
.pointer       { cursor: pointer; }
.progress      { cursor: progress; }
.wait          { cursor: wait; }
.cell          { cursor: cell; }
.crosshair     { cursor: crosshair; }
.text          { cursor: text; }
.vertical-text { cursor: vertical-text; }
.alias         { cursor: alias; }
.copy          { cursor: copy; }
.move          { cursor: move; }
.no-drop       { cursor: no-drop; }
.not-allowed   { cursor: not-allowed; }
.all-scroll    { cursor: all-scroll; }
.col-resize    { cursor: col-resize; }
.row-resize    { cursor: row-resize; }
.n-resize      { cursor: n-resize; }
.e-resize      { cursor: e-resize; }
.s-resize      { cursor: s-resize; }
.w-resize      { cursor: w-resize; }
.ns-resize     { cursor: ns-resize; }
.ew-resize     { cursor: ew-resize; }
.ne-resize     { cursor: ne-resize; }
.nw-resize     { cursor: nw-resize; }
.se-resize     { cursor: se-resize; }
.sw-resize     { cursor: sw-resize; }
.nesw-resize   { cursor: nesw-resize; }
.nwse-resize   { cursor: nwse-resize; }

.cursors > div {
    float: left;
    box-sizing: border-box;
    background: #f2f2f2;
    border:1px solid #ccc;
    width: 20%;
    padding: 10px 2px;
    text-align: center;
    white-space: nowrap;
    &:nth-child(even) {
       background: #eee;
    }
    &:hover {
       opacity: 0.25
    }
}
<h1>Example of cursor</h1>

<div class="cursors">
    <div class="auto">auto</div>
    <div class="default">default</div>
    <div class="none">none</div>
    <div class="context-menu">context-menu</div>
    <div class="help">help</div>
    <div class="pointer">pointer</div>
    <div class="progress">progress</div>
    <div class="wait">wait</div>
    <div class="cell">cell</div>
    <div class="crosshair">crosshair</div>
    <div class="text">text</div>
    <div class="vertical-text">vertical-text</div>
    <div class="alias">alias</div>
    <div class="copy">copy</div>
    <div class="move">move</div>
    <div class="no-drop">no-drop</div>
    <div class="not-allowed">not-allowed</div>
    <div class="all-scroll">all-scroll</div>
    <div class="col-resize">col-resize</div>
    <div class="row-resize">row-resize</div>
    <div class="n-resize">n-resize</div>
    <div class="s-resize">s-resize</div>
    <div class="e-resize">e-resize</div>
    <div class="w-resize">w-resize</div>
    <div class="ns-resize">ns-resize</div>
    <div class="ew-resize">ew-resize</div>
    <div class="ne-resize">ne-resize</div>
    <div class="nw-resize">nw-resize</div>
    <div class="se-resize">se-resize</div>
    <div class="sw-resize">sw-resize</div>
    <div class="nesw-resize">nesw-resize</div>
    <div class="nwse-resize">nwse-resize</div>
</div>

您不需要 jQuery,只需使用以下 CSS 内容:

li {cursor: pointer}

和瞧!便利。

采用:

li:hover {
    cursor: pointer;
}

其他有效值(这hand不是 )当前 HTML 规范可以查看这里

采用

cursor: pointer;
cursor: hand;

如果您想获得跨浏览器的结果!

CSS:

.auto            { cursor: auto; }
.default         { cursor: default; }
.none            { cursor: none; }
.context-menu    { cursor: context-menu; }
.help            { cursor: help; }
.pointer         { cursor: pointer; }
.progress        { cursor: progress; }
.wait            { cursor: wait; }
.cell            { cursor: cell; }
.crosshair       { cursor: crosshair; }
.text            { cursor: text; }
.vertical-text   { cursor: vertical-text; }
.alias           { cursor: alias; }
.copy            { cursor: copy; }
.move            { cursor: move; }
.no-drop         { cursor: no-drop; }
.not-allowed     { cursor: not-allowed; }
.all-scroll      { cursor: all-scroll; }
.col-resize      { cursor: col-resize; }
.row-resize      { cursor: row-resize; }
.n-resize        { cursor: n-resize; }
.e-resize        { cursor: e-resize; }
.s-resize        { cursor: s-resize; }
.w-resize        { cursor: w-resize; }
.ns-resize       { cursor: ns-resize; }
.ew-resize       { cursor: ew-resize; }
.ne-resize       { cursor: ne-resize; }
.nw-resize       { cursor: nw-resize; }
.se-resize       { cursor: se-resize; }
.sw-resize       { cursor: sw-resize; }
.nesw-resize     { cursor: nesw-resize; }
.nwse-resize     { cursor: nwse-resize; }

您还可以使光标成为图像:

.img-cur {
   cursor: url(images/cursor.png), auto;
}
li:hover {cursor: hand; cursor: pointer;}

我认为仅在 JavaScript 可用时才显示手 / 指针光标会很聪明。因此人们不会感到可以单击不可点击的内容。

为此,您可以使用 JavaScript 库 jQuery 将 CSS 添加到元素中,如下所示

$("li").css({"cursor":"pointer"});

或直接将其链接到点击处理程序。

或者,当将Modernizer<html class="no-js">使用时,CSS 将如下所示:

.js li { cursor: pointer; }

对于完整的跨浏览器,请使用:

cursor: pointer;
cursor: hand;

仅出于完整性考虑:

cursor: -webkit-grab;

它还提供了一只手,即在移动图像视图时所知道的一只手。

如果要使用 jQuery 和 mousedown 模拟抓取行为,这将非常有用。

在此处输入图片说明