jQuery 如何在多个属性值上选择元素
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How do I select elements on multiple attribute values
提问by user380719
With jQuery, it is easy to select elements with a given attribute value.
使用 jQuery，可以轻松选择具有给定属性值的元素。
For example:
例如：
var elements = $('div[attr1="value1"]');
But how do I select on multiple attributes (e.g., attr1 = value1andattr2 = value2)?
但是我如何选择多个属性（例如，attr1 = value1和attr2 = value2）？
回答by Dmitry B.
Since jquery uses CSS selectors, as defined by the CSS specification a selector with multiple conditions will look like:
由于 jquery 使用 CSS 选择器，根据 CSS 规范的定义，具有多个条件的选择器将如下所示：
$('div[attr1="value1"][attr2="value2"]')
see the CSS spec for further reference: http://www.w3.org/TR/CSS2/selector.html#matching-attrs
请参阅 CSS 规范以获取进一步参考：http: //www.w3.org/TR/CSS2/selector.html#matching-attrs
回答by SunnyRed
You could for example chain and filter like so
例如，您可以像这样链接和过滤
var elements = $('div[attr1="value1"]').filter('div[attr2="value2"]');
回答by Balasubramani M
Find this solution quite simple.
找到这个解决方案非常简单。
$('[attr1="home"][attr2="settings"]')
回答by VISHNU Radhakrishnan
To select multiple attributes, see the code below.
要选择多个属性，请参阅下面的代码。
This code will find all inputs that have an idattribute and whose name attribute ends with 'man' and sets the value.
此代码将查找具有id属性且名称属性以“man”结尾的所有输入并设置值。
$( "input[id][name$='man']" ).val( "this input has id and name ends with 'man'" );
