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jQuery [attribute|=value] 选择器

❮ jQuery 选择器

示例

选择所有 <p> 元素,其 title 属性以 "Tomorrow" 开头。

$("p[title|='Tomorrow']")
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定义和用法

[attribute|=value] 选择器用于选择具有指定属性的每个元素,其值等于指定字符串(如 "en")或以该字符串后跟连字符开头(如 "en-us")。

提示: 此选择器常用于处理语言属性。


语法

$("[attribute|='value']")

参数 描述
attribute 必需。指定要查找的属性。
value 必需。指定属性值应以其开头的字符串。

更多示例

处理语言属性
此示例选择所有 <a> 元素,其 hreflang 属性以 "en" 开头。


❮ jQuery 选择器

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