我想要获取分配给每个类别的帖子列表，并显示带有 slug 作为链接的标题，我不想对类别名称进行硬编码，而是想获取分配给每个类别的每个帖子。我希望这是有道理的。
我的问题是，如何比较该帖子是否属于“all-qualified-retirement-plans”类别的一部分？
我想做的是......当我点击链接“#all-qualified-retirement-plans”时，我只希望这些帖子以类别“all-qualified-retirement-plans”显示
<ul data-role="listview" data-inset="true" class="ui-listview ui-listview-inset ui-corner-all ui-shadow">
<li data-id="4" data-parent="1" class="ui-first-child">
<a href="#all-qualified-retirement-plans" class="ui-btn ui-btn-icon-right ui-icon-carat-r">All Qualified Retirement Plans</a></li>
<li data-id="7" data-parent="0" class="ui-first-child">
<a href="#fica-ss-medicare-taxes" class="ui-btn ui-btn-icon-right ui-icon-carat-r">FICA - SS & MEDICARE TAXES</a></li>
<li data-id="2" data-parent="0">
<a href="#healthcare-plans" class="ui-btn ui-btn-icon-right ui-icon-carat-r"/> Healthcare Plans </a></li>
<li data-id="3" data-parent="0">
<a href="#other-benefits" class="ui-btn ui-btn-icon-right ui-icon-carat-r">Other Benefits</a></li>
</ul>
function allQualifiedRetirementPlans(data) {
"use strict";
var output = '<ul data-role="listview" data-filter="true" data-filter-placeholder="Search..." >';
$.each(data.posts, function(key, val) {
output += '<li>';
output += '<a href="#' + val.slug + '">'; // post slug
output += '<h3>' + val.title + "</h3>"; // post title
output += '</a>';
output += '</li>';
}); //go through each post
output += "</ul>";
$('#all-qualified-retirement-plans-postlist').html(output);
//json
var data = {
"status": "ok",
"count": 24,
"count_total": 24,
"pages": 1,
"posts": [
{
"id": 131,
"type": "benefits",
"slug": "highly-compensated-employee-hce",
"url": "http://mywebsite.com/benefits/highly-compensated-employee-hce/",
"status": "publish",
"title": "Highly Compensated Employee (“HCE”)",
"title_plain": "Highly Compensated Employee (“HCE”)",
"content": "<p>Qualified Retirement Plans must not favor Highly Compensated Employees (HCEs). HCEs are used in testing for discrimination, such as testing employee and employer contributions under a 401(k) plan. An HCE is one who either: a) owns more than 5% of the organization, either directly or indirectly, no matter what that person’s pay is, or b) any employee whose pay from the organization, for the previous year, exceeds the amount shown below.</p>\n",
"excerpt": "<p>Qualified Retirement Plans must not favor Highly Compensated Employees (HCEs). HCEs are used in testing for discrimination, such as testing employee and employer contributions under a 401(k) plan. An HCE is one who either: a) owns more than 5% of the organization, either directly or indirectly, no matter what that person’s pay is, or b) … <a href=\"http://mywebsite/benefits/highly-compensated-employee-hce/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> “Highly Compensated Employee (“HCE”)”</span></a></p>\n",
"date": "2016-04-01 18:06:34",
"modified": "2016-04-01 18:06:54",
"categories": [
{
"id": 4,
"slug": "all-qualified-retirement-plans",
"title": "All Qualified Retirement Plans",
"description": "",
"parent": 1,
"post_count": 4
},
{
"id": 1,
"slug": "retirement-plans",
"title": "Retirement Plans",
"description": "",
"parent": 0,
"post_count": 13
}
],
"tags": [],
"author": {
"id": 1,
"slug": "keith",
"name": "keith",
"first_name": "",
"last_name": "",
"nickname": "keith",
"url": "",
"description": ""
},
"comments": [],
"attachments": [],
"comment_count": 0,
"comment_status": "closed",
"custom_fields": {
"extra_content_extra_content_title": [
""
],
"extra_content_extra_content_medicare": [
""
],
"extra_content_extra_content_percent_moved": [
" "
],
"extra_content_extra_content_percent_value": [
""
],
"extra_content_extra_content_first_value": [
"2016: 120,000"
],
"extra_content_extra_content_second_value": [
"2015: 120,000"
],
"extra_content_extra_content_third_value": [
"2014: 115,000"
],
"extra_content_extra_content_fourth_value": [
"2013: 115,000"
],
"extra_content_extra_content_firth_value": [
"2012: 115,000"
],
"extra_content_extra_content_sixth_value": [
"2011: 110,000"
],
"extra_content_extra_content_seventh_value": [
"2010: 110,000"
],
"extra_content_extra_content_eight_value": [
""
],
"extra_content_extra_content_nine_value": [
""
],
"extra_content_extra_content_ten_value": [
""
],
"social_security_social_security_title": [
""
],
"social_security_social_security_field_one": [
""
],
"social_security_social_security_field_two": [
""
],
"social_security_social_security_field_three": [
""
],
"social_security_social_security_field_four": [
""
],
"social_security_social_security_field_five": [
""
],
"social_security_social_security_field_six": [
""
],
"social_security_social_security_field_seven": [
""
],
"social_security_social_security_field_eight": [
""
],
"social_security_social_security_field_nine": [
""
],
"social_security_social_security_field_ten": [
""
],
"extra_content_three_title": [
""
],
"extra_content_three_field_one": [
""
],
"extra_content_three_field_two": [
""
],
"extra_content_three_field_three": [
""
],
"extra_content_three_field_four": [
""
],
"extra_content_three_field_five": [
""
],
"extra_content_three_field_six": [
""
],
"extra_content_three_field_seven": [
""
],
"extra_content_three_field_eight": [
""
],
"extra_content_three_field_nine": [
""
],
"extra_content_three_field_ten": [
""
]
}
}
};
allQualifiedRetirementPlans (data)
最佳答案
看起来好像您缺少数据对象中 "posts" 字段中的关闭 ]。
更新
我还包含了循环类别的逻辑，以查看对象数组中是否存在 slug。
此外，只是为了表明简单循环不需要 jQuery，我删除了 $.each() 方法
看这个 fiddle : https://jsfiddle.net/5yyg3req/2/
关于javascript - json:当单击类别链接时，我只想显示该类别中的帖子，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/36435640/