Differences Between EQ and get in jquery

Source: Internet
Author: User

I believe most people will make mistakes in these two methods. You can view the API documentation carefully. EQ returns a jquery object, and get returns an array of HTML objects. For example:

<P style = "color: yellow"> light rain </P>

Use EQ to obtain the color value of the first p Tag:

$("P "). EQ(0). CSS("Color") // because eq (Num) returns a JQ object, you can use the JQ method CSS.

Use get to obtain the color value of the first p Tag:

$("P "). Get(0). style. Color // because get (Num) returns an HTML object, it is useless to use the traditional HTML object method.

Of course, you can also get (Num) and convert the object into the JQ object before performing the operation:

$($("P "). Get(0 )). CSS("Color ")

Now, the difference Between EQ and get has been elaborated.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.