代码按应有的方式运行。
我很难弄清楚如何最初从显示屏上隐藏“少显示”按钮。
我在这里所做的只是抓住第一段并隐藏其余部分以在单击继续阅读按钮后显示。但是,显示较少按钮最初显示在显示屏上。我想弄清楚如何删除它。我试着用 .html 方法把它拿走,但它根本没有出现。
有什么建议么?
jQuery(function() {
//Read more / read less text functionality. Add "minimize" to any paragraph of text.
var wrapPara = jQuery('.minimize p').nextAll().wrapAll('<div class="hide-body">');
var minimized_elements = jQuery('.minimize > p:first-child');
var continueReading = '<a href="#" class="btn btn-success mr-3 more">Continue reading</a>';
var showLess = '<a href="#" class="btn btn-success less">Show less</a>';
minimized_elements.each(function() {
jQuery(this).html(
minimized_elements.text() + '<span>... </span>' + continueReading + " " + showLess
).appendTo(".minimize");
});
jQuery('a.more', minimized_elements).click(function(event) {
event.preventDefault();
jQuery(this).toggle();
jQuery(this).next().show();
jQuery(".hide-body").show();
});
jQuery('a.less', minimized_elements).click(function(event) {
event.preventDefault();
jQuery(this).toggle();
jQuery(this).prev().show().prev().show();
jQuery(".hide-body").hide();
jQuery(".less").show();
});
});
.hide-body {
display: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="minimize">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Doloribus tenetur minus omnis expedita at possimus est mollitia iste dignissimos amet ipsam, magni nam eum ipsa explicabo qui, cumque totam repellat. Lorem ipsum dolor sit amet, consectetur adipisicing
elit. Doloribus tenetur minus omnis expedita at possimus est mollitia iste dignissimos amet ipsam, magni nam eum ipsa explicabo qui, cumque totam repellat Lorem ipsum dolor sit amet, consectetur adipisicing elit. Doloribus tenetur minus omnis expedita
at possimus est mollitia iste dignissimos amet ipsam, magni nam eum ipsa explicabo qui, cumque totam repellat</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Ea hic recusandae tenetur eos harum accusamus, fugiat quas quasi nulla nobis, sed tempora eveniet consequatur. Enim autem recusandae, iste est aut.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Doloribus tenetur minus omnis expedita at possimus est mollitia iste dignissimos amet ipsam, magni nam eum ipsa explicabo qui, cumque totam repellat.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Ea hic recusandae tenetur eos harum accusamus, fugiat quas quasi nulla nobis, sed tempora eveniet consequatur. Enim autem recusandae, iste est aut.</p>
</div>