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Jquery uses css to change the style instance

Source: Internet
Author: User
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Jquery uses css to change the style instance

This document describes how Jquery uses css to change styles. Share it with you for your reference. The specific implementation method is as follows:

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<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN"

Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd>

<Html xmlns = "http://www.w3.org/1999/xhtml">

<Head>

<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8"/>

<Title> Jquery css method </title>

<Style type = "text/css">

Div {width: 100px; margin: 0px auto; border: 1px solid red ;}

</Style>

<Script src = "jquery-1.6.2.min.js" type = "text/javascript"> </script>

<Script type = "text/javascript">

$ (Function (){

$ ("# BtnChangeCss"). click (function (){

Var $ divs = $ ("div"); // returns the JQuery object, which contains two div elements.

// ---- Example 1

// Alert ("Div Border style:" + divs.css ("border-color "));

// Read the css style

// ---- Example 2

// Define divs.css ("backgroundColor", "# ccff66 ");

// Set the background color of two div elements

// ---- Example 3 set three css attributes in a chain

$Divs.css ("width", "500px" ).css ("background-color", "# ffff00" ).css ("font-size", "88px ");

});

});

</Script>

</Head>

<Body>

<Input id = "btnChangeCss" type = "button" value = "Change style"/>

<Div id = "div1"> I am div1 </div>

<Div id = "div2"> I am div2 </div>

</Body>

</Html>

I hope this article will help you with jQuery programming.

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