我使用Bootstrap和以下不工作:
<tbody>
<a href="#">
<tr>
<td>Blah Blah</td>
<td>1234567</td>
<td>£158,000</td>
</tr>
</a>
</tbody>
我使用Bootstrap和以下不工作:
<tbody>
<a href="#">
<tr>
<td>Blah Blah</td>
<td>1234567</td>
<td>£158,000</td>
</tr>
</a>
</tbody>
当前回答
我投入了很多时间来解决这个问题。
有3种方法:
Use JavaScript. The clear drawbacks: it's not possible to open a new tab natively, and when hovering over the row there will be no indication on status bar like regular links have. Accessibility is also a question. Use HTML/CSS only. This means putting <a> nested under each <td>. A simple approach like this fiddle doesn't work - Because the clickable surface is not necessarily equal for each column. This is a serious UX concern. Also, if you need a <button> on the row, it is not valid HTML to nest it under <a> tag (although browsers are ok with that). I've found 3 other ways to implement this approach. First is ok, the other two are not great. a) Have a look on this example: tr { height: 0; } td { height: 0; padding: 0; } /* A hack to overcome differences between Chrome and Firefox */ @-moz-document url-prefix() { td { height: 100%; } } a { display: block; height: 100%; } It works, but due to inconsistencies between Chrome and Firefox it requires browser-specific hack to overcome the differences. Also Chrome will always align the cell content to the top, which can cause problems with long texts, especially if varying line heights are involved. b) Setting <td> to { display: contents; }. This leads to 2 other problems: b1. If someone else tries to style directly the <td> tag, like setting it to { width: 20px; }, we need to pass that style somehow to the <a> tag. We need some magic to do that, probably more magic than in the Javascript alternative. b2. { display: contents; } is still experimental; specifically it's not supported on Edge. c) Setting <td> to { height: --some-fixed-value; }. This is just not flexible enough. The last approach, which I recommend to seriously thinking of, is to not using clickable rows at all. Clickable rows is not a great UX experience: it's not easy to visually mark them as clickable, and it poses challenges when multiple parts are clickable within the rows, like buttons. So a viable alternative could be to have an <a> tag only on the first column, displayed as a regular link, and give it the role of navigating the whole row.
其他回答
下面的代码将使您的整个表可点击。单击本例中的链接将在警告对话框中显示该链接,而不是按照该链接进行操作。
HTML:
下面是上面例子背后的HTML:
<table id="example">
<tr>
<th> </th>
<th>Name</th>
<th>Description</th>
<th>Price</th>
</tr>
<tr>
<td><a href="apples">Edit</a></td>
<td>Apples</td>
<td>Blah blah blah blah</td>
<td>10.23</td>
</tr>
<tr>
<td><a href="bananas">Edit</a></td>
<td>Bananas</td>
<td>Blah blah blah blah</td>
<td>11.45</td>
</tr>
<tr>
<td><a href="oranges">Edit</a></td>
<td>Oranges</td>
<td>Blah blah blah blah</td>
<td>12.56</td>
</tr>
</table>
CSS
而CSS:
table#example {
border-collapse: collapse;
}
#example tr {
background-color: #eee;
border-top: 1px solid #fff;
}
#example tr:hover {
background-color: #ccc;
}
#example th {
background-color: #fff;
}
#example th, #example td {
padding: 3px 5px;
}
#example td:hover {
cursor: pointer;
}
jQuery
最后是jQuery,它使魔术发生:
$(document).ready(function() {
$('#example tr').click(function() {
var href = $(this).find("a").attr("href");
if(href) {
window.location = href;
}
});
});
它所做的是,当单击一行时,搜索属于锚的href。如果找到一个,则将窗口的位置设置为该href。
下面是一种将透明的a元素放在表行的方法。优点是:
是一个真正的链接元素:在悬停时改变指针,在状态栏中显示目标链接,可以用键盘导航,可以在新选项卡或窗口中打开,URL可以复制等 表看起来和没有添加链接时一样 表代码本身没有变化
缺点:
A元素的大小必须在脚本中设置,无论是在创建时还是在它覆盖的行大小发生任何变化之后(否则,它可以完全不使用JavaScript完成,如果表的大小也在HTML或CSS中设置,这仍然是可能的)。
该表保持不变:
<table id="tab1">
<tbody>
<tr>
<td>Blah Blah</td>
<td>1234567</td>
<td>£158,000</td>
</tr>
</tbody>
</table>
添加链接(为每一行)通过jQuery JavaScript插入一个A元素到每个第一列,并设置所需的属性:
// v1, fixed for IE and Chrome
// v0, worked on Firefox only
// width needed for adjusting the width of the A element
var mywidth=$('#tab1').width();
$('#tab1 tbody>tr>td:nth-child(1)').each(function(index){
$(this).css('position', 'relative');// debug: .css('background-color', '#f11');
// insert the <A> element
var myA=$('<A>');
$(this).append(myA);
var myheight=$(this).height();
myA.css({//"border":'1px solid #2dd', border for debug only
'display': 'block',
'left': '0',
'top': '0',
'position': 'absolute'
})
.attr('href','the link here')
.width(mywidth)
.height(myheight)
;
});
如果使用了许多填充和边距,宽度和高度的设置可能会很棘手,但通常情况下,几个像素的偏差应该是无关紧要的。
现场演示在这里:http://jsfiddle.net/qo0dx0oo/(工作在Firefox,但不是IE或Chrome,那里的链接定位错误)
修复了Chrome和IE(仍然适用于FF): http://jsfiddle.net/qo0dx0oo/2/
这里有一个简单的解决办法。
<tr style='cursor: pointer; cursor: hand;' onclick="window.location='google.com';"></tr>
一个非常简单的选择是使用on-click,在我看来,这更正确,因为这分离了视图和控制器,你不需要硬编码URL或其他你需要通过点击完成的事情。 它也适用于Angular的ng-click。
<table>
<tr onclick="myFunction(this)">
<td>Click to show rowIndex</td>
</tr>
</table>
<script>
function myFunction(x) {
alert("Row index is: " + x.rowIndex);
}
</script>
例如在这里工作
有一个很好的方法可以在<tr>内使用<a>标记,这可能在语义上是不正确的(可能会给你一个浏览器警告),但不需要JavaScript/jQuery就可以工作:
<!-- HTML -->
<tbody>
<tr class="bs-table-row">
<td>Blah Blah</td>
<td>1234567</td>
<td>£158,000</td>
<a class="bs-row-link" href="/your-link-here"></a>
</tr>
</tbody>
/* CSS */
.bs-table-row {
position: 'relative';
}
.bs-row-link {
position: 'absolute';
left: 0;
height: '36px'; // or different row height based on your requirements
width: '100%';
cursor: 'pointer';
}
PS:注意这里的技巧是将<a>标记作为最后一个元素,否则它将尝试占用第一个<td>单元格的空间。
PPS:现在你的整个行将是可点击的,你可以使用这个链接在新选项卡中打开(Ctrl/CMD+单击)