Javascript accordionajaxjson内容
我有以下html结构Javascript accordionajaxjson内容,javascript,jquery,ajax,json,Javascript,Jquery,Ajax,Json,我有以下html结构 <div class="accordion-container"> <ul class="accordion"> <li class="accordion-header"> <a class="is-active link">Accordion header<i class="accordion-header-icon"></i></a>
<div class="accordion-container">
<ul class="accordion">
<li class="accordion-header">
<a class="is-active link">Accordion header<i class="accordion-header-icon"></i></a>
<div class="accordion-content js-accordion-content">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eum, quos!</p>
</div>
</li>
<li class="accordion-header">
<a class="link">Accordion header<i class="accordion-header-icon"></i></a>
<div class="accordion-content js-accordion-content">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Nulla sed ducimus iusto, atque veniam, laborum ratione quibusdam sapiente. Sint.</p>
</div>
</li>
<li class="accordion-header">
<a class="link">Accordion header<i class="accordion-header-icon"></i></a>
<div class="accordion-content js-accordion-content">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Nulla sed ducimus iusto, atque veniam, laborum ratione quibusdam sapiente. Sint.</p>
</div>
</li>
<li class="accordion-header">
<a class="link">Accordion header<i class="accordion-header-icon"></i></a>
<div class="accordion-content js-accordion-content">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Nulla sed ducimus iusto, atque veniam, laborum ratione quibusdam sapiente. Sint.</p>
</div>
</li>
</ul>
</div>
我试图仅在单击每个accordion头(.link)时使用json文件中的内容填充accordion内容
我已经试过了,但没有达到预期效果。当我点击一个标题时,它会填充所有其他的手风琴内容
$(document).ready(function () {
$('.accordion').each(function (index) {
$(this).children('li').first().children('a').addClass('is-active').next().addClass('is-open').show();
});
$('.accordion').on('click', 'li > a', function (event) {
if (!$(this).hasClass('is-active')) {
event.preventDefault();
var accordionTabs = $(this).closest('.accordion');
accordionTabs.find('.is-open').removeClass('is-open').slideUp('fast');
$(this).next().toggleClass('is-open').slideToggle('fast');
accordionTabs.find('.is-active').removeClass('is-active');
$(this).addClass('is-active').closest('.accordion-content', function () {
$.getJSON('public/js/result.json', function (jd) {
$('.js-accordion-content').html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content').append('<p>Age : ' + jd.age+ '</p>');
$('.js-accordion-content').append('<p>Sex: ' + jd.sex+ '</p>');
});
});
} else {
event.preventDefault();
}
});
});
jQuery的
最近的
方法不接受匿名函数作为第二个参数,因此它不会在代码中激发
$(this).addClass('is-active').closest('.accordion-content', function () {
我看不到您使用.accordion内容
选择器做任何事情,所以请忽略它
$(this).addClass('is-active');
$.getJSON(....
您还需要缓存对触发单击事件的元素的引用,以便在ajax回调的结果中引用:
var self = $(this);
我们需要本机将其包装为jQuery对象,因为作为上下文传递的第二个参数需要应用.parent()
,以便实际获取.js accordion内容
元素
$('.js-accordion-content', self.parent()).html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content', self.parent()).append('<p>Age : ' + jd.age + '</p>');
$('.js-accordion-content', self.parent()).append('<p>Sex: ' + jd.sex + '</p>');
$('.js accordion content',self.parent()).html('Name:'+jd.Name+'');
$('.js accordion content',self.parent()).append('Age:'+jd.Age+'');
$('.js accordion content',self.parent()).append('Sex:'+jd.Sex+'');
查询“.js accordion content”对于具有相同类名的所有类似元素都是不明确的。将其与当前的“手风琴”隔离
替换:
$(this).addClass('is-active').closest('.accordion-content', function () {
$.getJSON('public/js/result.json', function (jd) {
$('.js-accordion-content').html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content').append('<p>Age : ' + jd.age+ '</p>');
$('.js-accordion-content').append('<p>Sex: ' + jd.sex+ '</p>');
});
$(this).addClass('is-active').closest('.accordion content',function(){
$.getJSON('public/js/result.json',函数(jd){
$('.js accordion content').html('Name:'+jd.Name+'');
$('.js accordion content')。追加('Age:'+jd.Age+'');
$('.js手风琴内容')。追加('Sex:'+jd.Sex+'');
});
与
var self=this;
$(this).addClass('is-active')。最近('.accordion content',function(){
$.getJSON('public/js/result.json',函数(jd){
$('.js accordion content',self).html('Name:'+jd.Name+'');
$('.js accordion content',self).append('Age:'+jd.Age+'');
$('.js accordion content',self).append('Sex:'+jd.Sex+'');
});
注意使用
self
引用手风琴。在.getJSON
方法中使用console.log(jd)
会得到什么?我已经按照您的建议更改了代码,现在我在console对象{name:“Zara Ali”,age:“67”,sex:“female”}但内容仍然加载到所有其他accordion内容div中,而不是仅加载到我单击的内容中。@cosmin,因为您还需要执行整个var self=this;
和$('.js accordion content',self)
正如上面答案中所建议的。您的问题实际上是我们两个答案的混合。我也尝试过,但现在我没有从json中获取任何内容到手风琴内容。@CosminAnca已解决。请检查编辑和小提琴。
$('.js-accordion-content', self.parent()).html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content', self.parent()).append('<p>Age : ' + jd.age + '</p>');
$('.js-accordion-content', self.parent()).append('<p>Sex: ' + jd.sex + '</p>');
$(this).addClass('is-active').closest('.accordion-content', function () {
$.getJSON('public/js/result.json', function (jd) {
$('.js-accordion-content').html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content').append('<p>Age : ' + jd.age+ '</p>');
$('.js-accordion-content').append('<p>Sex: ' + jd.sex+ '</p>');
});
var self = this;
$(this).addClass('is-active').closest('.accordion-content', function () {
$.getJSON('public/js/result.json', function (jd) {
$('.js-accordion-content', self).html('<p>Name: ' + jd.name + '</p>');
$('.js-accordion-content', self).append('<p>Age : ' + jd.age+ '</p>');
$('.js-accordion-content', self).append('<p>Sex: ' + jd.sex+ '</p>');
});