jQueryUI Accordion图标选项

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:

jQueryUI Accordion图标选项

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:

jQueryUI Accordion图标选项

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