jquery设置css样式的多种方法(总结)
设置css样式的多种方法总结，jquery
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
</style>
</head>
<body>
<ul>
<li>兄弟多个1</li>
<li>兄弟多个2</li>
<li>兄弟多个3</li>
<li>兄弟多个4</li>
<li>兄弟多个5</li>
<li>兄弟多个6</li>
<li>兄弟多个7</li>
<li>兄弟多个8</li>
<li>兄弟多个9</li>
</ul>
<ul id="ul">
<li>兄弟多个1</li>
<li>兄弟多个2</li>
<li>兄弟多个3</li>
<li>兄弟多个4</li>
<li>兄弟多个5</li>
<li>兄弟多个6</li>
<li>兄弟多个7</li>
<li>兄弟多个8</li>
<li>兄弟多个9</li>
</ul>
<script type="text/javascript" src="jquery-1.11.1.js"></script>
<script>
//设置css属性
$("ul").css("backgroundColor","red");
//同时设置多值
$("ul").css({
backgroundColor: "yellow",
fontSize: "16px"
});
//间隔显示不一样的颜色
$("#ul li").css("color",function(index,value){
console.log(index); //当前元素的序号
console.log(value); //当前元素要设置的样式的值
if(index%2==0){
return "red";
}else{
return "blue";
}
});
</script>
</body>
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