What is the $() function in the jQuery library?

What is the $() function in the jQuery library?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, jquery, topic-specific, javascript

参考答案摘要

The $() function is used to access the properties of elements in the DOM (Document Object Model). $() is similar to javascript’s selector functions, but it is more powerful and has more options. $() c...

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