Html 需要使用 CSS 选择器选择第二个表的第二行
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Need to select second table's second row using CSS selectors
提问by Arup Rakshit
I have an HTMLtable as below :
我有一个HTML表，如下所示：
<table class="reference ">
<tr>..</tr>
.
.
<tr>..</tr>
</table>
<table class="reference ">
<tr>..</tr>
.
.
<tr>..</tr>
</table>
<table class="reference ">
<tr>..</tr>
.
.
<tr>..</tr>
</table>
I know the XPATH: //table[@class = 'reference '][2]/tr[2]
我知道XPATH：//table[@class = 'reference '][2]/tr[2]
I want to select second table's second row. Can any one help how to write the CSS selectorsfrom the same?
我想选择第二个表的第二行。任何人都可以帮助如何从相同的地方编写CSS 选择器吗？
回答by dsgriffin
"I know the XPATH :
//table[@class = 'reference '][2]/tr[2]I want to select second table's second row. Can any one help how to write the CSS selectors from the same?"
“我知道 XPATH ：
//table[@class = 'reference '][2]/tr[2]我想选择第二个表的第二行。任何人都可以帮助如何从相同的地方编写 CSS 选择器吗？”
So, you mean like:
所以，你的意思是：
table.reference.:nth-child(2) tr:nth-child(2)
This selects the second descendant trelement of the second table which has both classes (referenceand ).
这将选择tr具有两个类 (reference和)的第二个表的第二个后代元素。
回答by Nikola Mitev
table.reference:nth-of-type(2) tr:nth-child(2)
{
background-color:red;
}
