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启动手风琴打开时隐藏

accordion jquery javascript

Siful Islam · 技术社区 · 7 年前

当一个打开,另一个关闭时,我正在试着做手风琴。这是我的JS:

 $(".uv-accordinaton-list").on( "click", function() {
   $(this).next().slideToggle(200);
   $(this).find(">:first-child");
   if($(this).find(">:first-child").text() == "+") {
      $(this).find(">:first-child").text("-");
      $(this).find("h2").addClass("hilighted");
   } else {
   $(this).find(">:first-child").text("+");
   $(this).find("h2").removeClass("hilighted");
 }

实时链接是: https://codepen.io/sifulislam/pen/vWxGLK

事先谢谢。

3 回复 | 直到 7 年前

Oliver Primo 7 年前

也许你可以试试这个

  $(".uv-accordinaton-list").on( "click", function() {
    $(".uv-accordinaton-list>:first-child").text("+");
    $(".uv-accordinaton-list h2").removeClass("hilighted");
    $(".uv-accordition-detail").slideUp();
    if($(this).find(">:first-child").text() == "+") {
     $(this).next().slideToggle(200);
       $(this).find(">:first-child").text("-");
      $(this).find("h2").addClass("hilighted");
    }
  });

Rohit Mittal 7 年前

检查以下代码:

$(".uv-accordinaton-list") . on("click", function() {
    $(this).closest("ul").find(".uv-accordition-detail").each(function() {
        if ($(this).css("display") == 'block') {
            $(this).slideUp(200);
            $(this).closest("li").find("h2").removeClass("hilighted");
            $(this).closest("li").find(".uv-right-arrow").text("+");
            return false;
        }
    });
    $(this).next().slideToggle(200);
    $(this).find(">:first-child");
    if ($(this).find(">:first-child").text() == "+") {
        $(this).find(">:first-child").text("-");
        $(this).find("h2").addClass("hilighted");
    } else {
        $(this).find(">:first-child").text("+");
        $(this).find("h2").removeClass("hilighted");
    }
});

工作示例: https://codepen.io/rohitmittal/pen/WPdbbJ

Fayez Ahamed 7 年前

    function toggleIcon(e) {
        $(e.target)
            .prev('.panel-heading')
            .find(".more-less")
            .toggleClass('glyphicon-plus glyphicon-minus');
    }
    $('.panel-group').on('hidden.bs.collapse', toggleIcon);
    $('.panel-group').on('shown.bs.collapse', toggleIcon);

/*******************************
* ACCORDION WITH TOGGLE ICONS
* Does not work properly if "in" is added after "collapse".
*******************************/
	.panel-group .panel {
		border-radius: 0;
		box-shadow: none;
		border-color: #EEEEEE;
	}

	.panel-default > .panel-heading {
		padding: 0;
		border-radius: 0;
		color: #212121;
		background-color: #FAFAFA;
		border-color: #EEEEEE;
	}

	.panel-title {
		font-size: 14px;
	}

	.panel-title > a {
		display: block;
		padding: 15px;
		text-decoration: none;
	}

	.more-less {
		float: right;
		color: #212121;
	}

	.panel-default > .panel-heading + .panel-collapse > .panel-body {
		border-top-color: #EEEEEE;
	}

/* ----- v CAN BE DELETED v ----- */
body {
	background-color: #26a69a;
}

.demo {
	padding-top: 60px;
	padding-bottom: 110px;
}

.demo-footer {
	position: fixed;
	bottom: 0;
	width: 100%;
	padding: 15px;
	background-color: #212121;
	text-align: center;
}

.demo-footer > a {
	text-decoration: none;
	font-weight: bold;
	font-size: 14px;
	color: #fff;
}

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>

<div class="container demo">

	
	<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">

		<div class="panel panel-default">
			<div class="panel-heading" role="tab" id="headingOne">
				<h4 class="panel-title">
					<a role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
						<i class="more-less glyphicon glyphicon-plus"></i>
						Collapsible Group Item #1
					</a>
				</h4>
			</div>
			<div id="collapseOne" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingOne">
				<div class="panel-body">
					  Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
				</div>
			</div>
		</div>

		<div class="panel panel-default">
			<div class="panel-heading" role="tab" id="headingTwo">
				<h4 class="panel-title">
					<a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
						<i class="more-less glyphicon glyphicon-plus"></i>
						Collapsible Group Item #2
					</a>
				</h4>
			</div>
			<div id="collapseTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo">
				<div class="panel-body">
					Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
				</div>
			</div>
		</div>

		<div class="panel panel-default">
			<div class="panel-heading" role="tab" id="headingThree">
				<h4 class="panel-title">
					<a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
						<i class="more-less glyphicon glyphicon-plus"></i>
						Collapsible Group Item #3
					</a>
				</h4>
			</div>
			<div id="collapseThree" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingThree">
				<div class="panel-body">
					Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
				</div>
			</div>
		</div>

	</div><!-- panel-group -->
	
	
</div><!-- container -->