菜鸟学堂
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源代码
<!doctype html> <html> <head> <meta charset="utf-8"> <title>jQuery UI 旋转器（Spinner） - 小数</title> <link rel="stylesheet" href="//code.jquery.com/ui/1.10.4/themes/smoothness/jquery-ui.css"> <script src="//code.jquery.com/jquery-1.9.1.js"></script> <script src="/static/js/jqueryui/resources/demos/external/jquery.mousewheel.js"></script> <script src="/static/js/jqueryui/resources/demos/external/globalize.js"></script> <script src="/static/js/jqueryui/resources/demos/external/globalize.culture.de-DE.js"></script> <script src="/static/js/jqueryui/resources/demos/external/globalize.culture.ja-JP.js"></script> <script src="//code.jquery.com/ui/1.10.4/jquery-ui.js"></script> <link rel="stylesheet" href="http://jqueryui.com/resources/demos/style.css"> <script> $(function() { $( "#spinner" ).spinner({ step: 0.01, numberFormat: "n" }); $( "#culture" ).change(function() { var current = $( "#spinner" ).spinner( "value" ); Globalize.culture( $(this).val() ); $( "#spinner" ).spinner( "value", current ); }); }); </script> </head> <body> <p> <label for="spinner">小数旋转器：</label> <input id="spinner" name="spinner" value="5.06"> </p> <p> <label for="culture">选择一种用于格式化的文化：</label> <select id="culture"> <option value="en-EN" selected="selected">English</option> <option value="de-DE">German</option> <option value="ja-JP">Japanese</option> </select> </p> </body> </html>
运行结果
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