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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.
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