css 选择器如何同时选择div内部的几个不同id的div
您可以使用后代选择器来同时选择 div 内部的几个不同 id 的 div。后代选择器的语法是用空格分隔的多个选择器组合，它的作用是在 A 选择器的后代元素中找到 B 选择器所指的元素。例如，如果您想要同时选择 id 为 "div1"、"div2" 和 "div3" 的 div,您可以使用以下代码： ```css #div1 #div2 #div3 { /* 样式 */ } ``` [2023-10-26 23:45:21 | AI写代码神器 | 194点数解答]
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