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watak

返回值:Array:last-child

V1.1.4概述

匹配最后一个子元素

':last'只匹配一个元素,而此选择符将为每个父元素匹配一个子元素

示例

描述:

在每个 ul 中查找最后一个 li

HTML 代码:
  • John
  • Karl
  • Brandon
  • Glen
  • Tane
  • Ralph
jQuery 代码:
$("ul li:last-child")
结果:
[ 
  • Brandon
  • ,
  • Ralph
  • ]
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