$url = 'https://api.weixin.qq.com/cgi-bin/message/wxopen/updatablemsg/send?access_token='.$token['data']->access_token; $post_data = array( "activity_id" =>$actId, "target_state"=>(count($openids)>=$max?1:0), "template_info"=>array( "parameter_list"=>array( array('name'=>'member_count','value'=>count($openids)), array('name'=>'room_limit','value'=>$max), array('name'=>'path','value'=>'?actId='.$actId), array('name'=>'version_type','value'=>'develop') ) ) ); $ch = curl_init(); $j= json_encode($post_data); curl_setopt($ch, CURLOPT_HTTPHEADER, array( 'Content-Type: application/json', 'Content-Length: ' . strlen($j))); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch , CURLOPT_POSTFIELDS,$j); $result = curl_exec($ch); echo json_encode($result); curl_close($ch); |
为什么死活提示post数据为空？
。。。。自己解决了，member_count和room_limit的value不能为数字...要转成字符....不然提示44002（post数据为空错误）....我砸，这明明不是数据为空的问题，干嘛提示44002，坑死了，误导....