CSS quot;andquot; and quot;orquot;(CSS“和和“或)
问题描述
我遇到了很大的麻烦,因为我需要对某些输入类型进行样式化处理.我有类似的东西:
I've got quite big trouble, because i need to anathematise from styling some input types. I had something like:
.registration_form_right input:not([type="radio")
{
//Nah.
}
但我也不想为复选框设置样式.
But i don't want to style checkboxes too.
我试过了:
.registration_form_right input:not([type="radio" && type="checkbox"])
.registration_form_right input:not([type="radio" && "checkbox"])
.registration_form_right input:not([type="radio") && .registration_form_right input:not(type="checkbox"])
如何使用&&
?而且我很快就需要使用 ||
,而且我认为用法会一样.
How to use &&
? And I'll need to use ||
soon, and I think that usage will be same.
更新:
我仍然不知道如何正确使用 ||
和 &&
.我在 W3 文档中找不到任何内容.
Update:
I still don't know how to use ||
and &&
correctly. I couldn't find anything in W3 docs.
推荐答案
&&
像这样将多个选择器串在一起工作:
&&
works by stringing-together multiple selectors like-so:
<div class="class1 class2"></div>
div.class1.class2
{
/* foo */
}
另一个例子:
<input type="radio" class="class1" />
input[type="radio"].class1
{
/* foo */
}
||
通过使用逗号分隔多个选择器来工作:
||
works by separating multiple selectors with commas like-so:
<div class="class1"></div>
<div class="class2"></div>
div.class1,
div.class2
{
/* foo */
}
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