代码：$access_token = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=XXXXXXXXXXXXXXXXXX&secret=XXXXXXXXXXXXXXXXXXXXXXXXXX"; $access_msg = json_decode(file_get_contents($access_token)); $token = $access_msg->access_token; $subscribe_msg = "https://api.weixin.qq.com/cgi-bin/user/info?access_token=$token&openid=$_GET[openid]"; $subscribe = json_decode(file_get_contents($subscribe_msg)); $gzxx = $subscribe->subscribe; // if($gzxx === 1){ echo "已关注"; }else{ echo "未关注"; }

CSS代码<style> .manualItem { text-align: left; max-height:0; overflow:hidden; transition:max-height .3s; } :checked ~ .manualItem { max-height:666px; } input[type="checkbox"] { position:fixed; clip:rect(0 0 0 0); } :checked ~ .check-in { display:none; } :checked ~ .check-out { display:inline-block; } .check-out { display:none; } .check-in,.check-out { color: #34538b; cursor:pointer; } </style>html DIV<div class="manualContent"> <input id="check" type="checkbox"> <h4> 内容标题</h4> <p> 内容简要</p> <div class="manualItem"> 详情描述 - 点击后展开后的内容 </div> <label for="check" class="check-in"><span><< 展开 >></span></label> <label for="check" class="check-out"><span><< 收起 >></span></label> </div>

PHP实现解析xml为数组简单方法<?php $xml_data=file_get_contents("xml地址或xml数据"); $xml =simplexml_load_string($xml_data); $xmljson= json_encode($xml); $xml=json_decode($xmljson,true); print_r($xml);