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JQuery uses the removeClass method to delete the specified Class of an element.

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Author: User
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JQuery uses the removeClass method to delete the specified Class of an element.

This article mainly introduces how jQuery uses the removeClass method to delete a specified Class of an element. It can delete multiple elements in a specified style in batches. It has some reference value. For more information, see

 

 

This example describes how jQuery uses the removeClass method to delete the specified Class of an element. Share it with you for your reference. The specific analysis is as follows:

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<! DOCTYPE html>

<Html>

<Head>

<Script src = "js/jquery. min. js">

</Script>

<Script>

$ (Document). ready (function (){

$ ("Button"). click (function (){

$ ("H1, h2, p"). removeClass ("red ");

});

});

</Script>

<Style type = "text/css">

. Important

{

Font-weight: bold;

Font-size: xx-large;

}

. Blue

{

Color: blue;

}

</Style>

</Head>

<Body>

<H1 class = "red"> Heading 1

<H2 class = "red"> Heading 2

<P class = "red"> This is a paragraph. </p>

<P> This is another paragraph. </p>

<Br>

<Button> Remove class from elements </button>

</Body>

</Html>

I hope this article will help you with jQuery programming.

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

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