javascript - 如何根据 Accordion slider 中的内容调整嵌套 div 的高度？

Question

我找到了一个与我的相似的jsfiddle。

http://jsfiddle.net/bigvax/hEApL/

--HTML
<div class="accordion-expand-holder">
    <button type="button" class="open">Expand all</button>
    <button type="button" class="close">Collapse all</button>
</div>

<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>


--Javascript / JQuery
// Accordion - Expand All #01
$(function () {
    $("#accordion").accordion({
        collapsible:true,
        active:false
    });
    var icons = $( "#accordion" ).accordion( "option", "icons" );
    $('.open').click(function () {
        $('.ui-accordion-header').removeClass('ui-corner-all').addClass('ui-accordion-header-active ui-state-active ui-corner-top').attr({
            'aria-selected': 'true',
            'tabindex': '0'
        });
        $('.ui-accordion-header-icon').removeClass(icons.header).addClass(icons.headerSelected);
        $('.ui-accordion-content').addClass('ui-accordion-content-active').attr({
            'aria-expanded': 'true',
            'aria-hidden': 'false'
        }).show();
        $(this).attr("disabled","disabled");
        $('.close').removeAttr("disabled");
    });
    $('.close').click(function () {
        $('.ui-accordion-header').removeClass('ui-accordion-header-active ui-state-active ui-corner-top').addClass('ui-corner-all').attr({
            'aria-selected': 'false',
            'tabindex': '-1'
        });
        $('.ui-accordion-header-icon').removeClass(icons.headerSelected).addClass(icons.header);
        $('.ui-accordion-content').removeClass('ui-accordion-content-active').attr({
            'aria-expanded': 'false',
            'aria-hidden': 'true'
        }).hide();
        $(this).attr("disabled","disabled");
        $('.open').removeAttr("disabled");
    });
    $('.ui-accordion-header').click(function () {
        $('.open').removeAttr("disabled");
        $('.close').removeAttr("disabled");

    });
});

--CSS
body {
    font-family:Arial, Tahoma, Verdana, Helvetica, sans-serif;
    font-size:65%;
}
.accordion-expand-holder {
    margin:10px 0;
}
.accordion-expand-holder .open, .accordion-expand-holder .close {
    margin:0 10px 0 0;
}

在输出中，section3 div 的内容更多，高度也比其他部分大。所以看起来其他 div(section1、section2 和 section4)的高度也设置为 section3 的高度。有没有办法根据内容调整所有 div 的高度？ section1 和 section2 在底部有更多的空白，因为高度大于内容。感谢您对此的帮助。谢谢!

Answer 1

如果在初始化 accordion 时将 heightStyle 选项设置为“content”，我认为它将具有您想要的样式

$("#accordion").accordion({
    collapsible:true,
    active:false,
    heightStyle:"content"
});

https://jqueryui.com/accordion/#no-auto-height