在带有主题/平滑度的 jQuery 手风琴中打开多个部分

Question

我正在尝试从jsfiddle.net/soboaz/3gHrv实现 j 查询手风琴，并带有多个部分。

添加 jquery css 后，多个部分未打开：

themes/smoothness/jquery-ui.css rel="stylesheet" type="text/css"  

我认为课程变了。 请帮忙。

Answer 1

我为你创建了一个新的片段。

出现这个问题可能是你没有正确添加JQuery，JQuery-ui库。 使用此代码。 将此代码用作新的 HTML 文件。

 <link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css"> <script src="//code.jquery.com/jquery-1.10.2.js"></script> <script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script> <div id="accordion"> <h3>Section 1</h3> <div> <p> Mauris mauris ante, blandit et, ultrices a, suscipit eget, quam. Integer ut neque. Vivamus nisi metus, molestie vel, gravida in, condimentum sit amet, nunc. Nam a nibh. Donec suscipit eros. Nam mi. Proin viverra leo ut odio. Curabitur malesuada. Vestibulum a velit eu ante scelerisque vulputate. </p> </div> <h3>Section 2</h3> <div> <p> Sed non urna. Donec et ante. Phasellus eu ligula. Vestibulum sit amet purus. Vivamus hendrerit, dolor at aliquet laoreet, mauris turpis porttitor velit, faucibus interdum tellus libero ac justo. Vivamus non quam. In suscipit faucibus urna. </p> </div> <h3>Section 3</h3> <div> <p> Nam enim risus, molestie et, porta ac, aliquam ac, risus. Quisque lobortis. Phasellus pellentesque purus in massa. Aenean in pede. Phasellus ac libero ac tellus pellentesque semper. Sed ac felis. Sed commodo, magna quis lacinia ornare, quam ante aliquam nisi, eu iaculis leo purus venenatis dui. </p> <ul> <li>List item one</li> <li>List item two</li> <li>List item three</li> </ul> </div> <h3>Section 4</h3> <div> <p> Cras dictum. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Aenean lacinia mauris vel est. </p> <p> Suspendisse eu nisl. Nullam ut libero. Integer dignissim consequat lectus. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. </p> </div> </div> <script> $(document).ready( function() { $('#accordion').accordion({ collapsible:true, beforeActivate: function(event, ui) { // The accordion believes a panel is being opened if (ui.newHeader[0]) { var currHeader = ui.newHeader; var currContent = currHeader.next('.ui-accordion-content'); // The accordion believes a panel is being closed } else { var currHeader = ui.oldHeader; var currContent = currHeader.next('.ui-accordion-content'); } // Since we've changed the default behavior, this detects the actual status var isPanelSelected = currHeader.attr('aria-selected') == 'true'; // Toggle the panel's header currHeader.toggleClass('ui-corner-all',isPanelSelected).toggleClass('accordion-header-active ui-state-active ui-corner-top',!isPanelSelected).attr('aria-selected',((!isPanelSelected).toString())); // Toggle the panel's icon currHeader.children('.ui-icon').toggleClass('ui-icon-triangle-1-e',isPanelSelected).toggleClass('ui-icon-triangle-1-s',!isPanelSelected); // Toggle the panel's content currContent.toggleClass('accordion-content-active',!isPanelSelected) if (isPanelSelected) { currContent.slideUp(); } else { currContent.slideDown(); } return false; // Cancels the default action } }); }); </script>