jQueryUI Accordion图标选项
Icons选项用于设置页眉的图标,以及页眉何时处于活动状态。如果设置为false,将没有页眉的标题。
默认情况下,其值为
{
"header": "ui-icon-triangle-1-e",
"activeHeader": "ui-icon-triangle-1-s"
}
Value:
- 图标名称:我们想在页眉显示的图标。
方法:首先,添加你的项目需要的jQuery Mobile脚本。
<script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.js”></script>
<script src=”https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.js”></script>
<link href=”http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/ui-lightness/jquery-ui.css”
rel="stylesheet" type="text/css" />
示例 1:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content=
"width=device-width, initial-scale=1">
<script src=
"https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.js">
</script>
<script src=
"https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.js">
</script>
<link href=
"http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/ui-lightness/jquery-ui.css"
rel="stylesheet" type="text/css" />
<style>
.height {
height: 10px;
}
</style>
<script>
(function () {
( "#gfg" ).accordion(
{ icons: { "header": "ui-icon-alert", "activeHeader": "ui-icon-minus" } }
);
});
</script>
<style>
#gfg{font-size: 17px;}
</style>
</head>
<body>
<h1 style="color:green">GeeksforGeeks</h1>
<b>jQueryUI | icons Accordion</b>
<br>
<br>
<div id="gfg">
<h2>A</h2>
<div>Geeks1
<br>Geeks1
<br>Geeks1
<br>Geeks1
<br>
</div>
<h2>B</h2>
<div>Geeks2
<br>Geeks2
<br>Geeks2
<br>Geeks2
</div>
</div>
</body>
</html>
输出:
示例 2:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content=
"width=device-width, initial-scale=1">
<script src=
"https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.js">
</script>
<script src=
"https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.js">
</script>
<link href=
"http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/ui-lightness/jquery-ui.css"
rel="stylesheet" type="text/css" />
<style>
.height {
height: 10px;
}
</style>
<script>
(function () {
( "#gfg" ).accordion(
{ icons: false }
);
});
</script>
<style>
#gfg{font-size: 17px;}
</style>
</head>
<body>
<h1 style="color:green">GeeksforGeeks</h1>
<b>jQueryUI | icons Accordion</b>
<br>
<br>
<div id="gfg">
<h2>A</h2>
<div>Geeks1
<br>Geeks1
<br>Geeks1
<br>Geeks1
<br>
</div>
<h2>B</h2>
<div>Geeks2
<br>Geeks2
<br>Geeks2
<br>Geeks2
</div>
</div>
</body>
</html>
输出: