使用外部锚链接打开特定的手风琴面板 [英] Open a specific accordion panel with an external anchor link
本文介绍了使用外部锚链接打开特定的手风琴面板的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个自举式手风琴,并且工作正常.
I have a bootstrap accordion setup and working fine.
我需要在外部页面上具有链接,这些链接将:
I need to have links on external pages which will:
A)带您进入手风琴内的指定面板
A) Take you to the specified panel within the accordion
B)打开指定的面板
链接结构必须采用这种格式(示例):
The link structure needs to be in this format (example):
Page.html#collapseTwo
(当然,"collapseTwo"会发生变化,具体取决于面板)
Page.html#collapseTwo
(the 'collapseTwo' will change, of course, depending on the panel)
HTML:
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<div class="container"
id="page_container">
<div id="accordion_search_bar_container">
<input type="search"
id="accordion_search_bar"
placeholder="Search"/>
</div>
<div class="panel-group"
id="accordion"
role="tablist"
aria-multiselectable="true">
<div class="panel panel-success"
id="collapseOne_container">
<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">
One
</a>
</h4>
</div>
<div id="collapseOne"
class="panel-collapse collapse in"
role="tabpanel"
aria-labelledby="headingOne">
<div class="panel-body">
<p>Pellentesque convallis dolor</p>
<p>Enim at tincidunt magna dapibus vitae</p>
</div>
</div>
</div>
<div class="panel panel-primary"
id="collapseTwo_Container">
<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">
Two
</a>
</h4>
</div>
<div id="collapseTwo"
class="panel-collapse collapse in"
role="tabpanel"
aria-labelledby="headingTwo">
<div class="panel-body">
<p>Vestibulum in laoreet nisi</p>
<p>Sit amet placerat massa</p>
</div>
</div>
</div>
<div class="panel panel-danger"
id="collapseThree_Container">
<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">
Three
</a>
</h4>
</div>
<div id="collapseThree"
class="panel-collapse collapse in"
role="tabpanel"
aria-labelledby="headingThree">
<div class="panel-body">
<p>Curabitur sem eros tempor sit</p>
<p>Amet nunc eget, gravida mollis</p>
</div>
</div>
</div>
</div>
</div>
JS:
(function() {
var searchTerm, panelContainerId;
// Create a new contains that is case insensitive
$.expr[':'].containsCaseInsensitive = function(n, i, m) {
return jQuery(n).text().toUpperCase().indexOf(m[3].toUpperCase()) >= 0;
};
$('#accordion_search_bar').on('change keyup paste click', function() {
searchTerm = $(this).val();
$('#accordion > .panel').each(function() {
panelContainerId = '#' + $(this).attr('id');
$(panelContainerId + ':not(:containsCaseInsensitive(' + searchTerm + '))').hide();
$(panelContainerId + ':containsCaseInsensitive(' + searchTerm + ')').show();
});
});
}());
推荐答案
您可以使用 url参数
进行操作.
示例链接:
https://output.jsbin.com/talojodupa/1?panel=collapseOne
https://output.jsbin.com/talojodupa/1?panel=collapseTwo
jsbin链接: https://jsbin.com/talojodupa/1/edit?html,js,output
(function() {
var searchTerm, panelContainerId;
// Create a new contains that is case insensitive
$.expr[':'].containsCaseInsensitive = function(n, i, m) {
return jQuery(n).text().toUpperCase().indexOf(m[3].toUpperCase()) >= 0;
};
$('#accordion_search_bar').on('change keyup paste click', function() {
searchTerm = $(this).val();
$('#accordion > .panel').each(function() {
panelContainerId = '#' + $(this).attr('id');
$(panelContainerId + ':not(:containsCaseInsensitive(' + searchTerm + '))').hide();
$(panelContainerId + ':containsCaseInsensitive(' + searchTerm + ')').show();
});
});
/* Function to get url parameter based on param name */
function getUrlParameter(key) {
key = key.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regex = new RegExp("[\\?&]" + key + "=([^&#]*)");
var results = regex.exec(window.location.href);
if (results == null)
return "";
else
return unescape(results[1]).replace(/<script.*>.*<\/script>/g, "");
}
var panelId = getUrlParameter('panel');
if(panelId){
var $panel = $('#'+panelId);
$panel.addClass('in');
$('html,body').animate({
scrollTop: $panel.offset().top},
'slow');
}
}());
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