电费支持地区查询
<p>> POST <a href="http://域名/yrapi.php/index/elecity">http://域名/yrapi.php/index/elecity</a></p>
<h4>请求体(Request Body)</h4>
<table>
<thead>
<tr>
<th>参数名称</th>
<th>数据类型</th>
<th>示例</th>
<th>不为空</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>userid</td>
<td>string</td>
<td>99</td>
<td>true</td>
<td>账号ID</td>
</tr>
<tr>
<td>sign</td>
<td>string</td>
<td>JCXHF8S66BO6MPG5JNW2DGEJ9SB3F7ST</td>
<td>true</td>
<td>签名，签名规则见“签名说明”</td>
</tr>
</tbody>
</table>
<h4>响应体</h4>
<p>响应数据格式：JSON</p>
<table>
<thead>
<tr>
<th>参数名称</th>
<th>类型</th>
<th>示例</th>
<th>不为空</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>errno</td>
<td>string</td>
<td>0</td>
<td>true</td>
<td>错误码，0代表查询成功，非0代表失败</td>
</tr>
<tr>
<td>errmsg</td>
<td>string</td>
<td>查询成功</td>
<td>true</td>
<td>错误描述</td>
</tr>
<tr>
<td>data</td>
<td>array</td>
<td>*</td>
<td>true</td>
<td>errno=0时 返回数据</td>
</tr>
<tr>
<td>⇥ city_name</td>
<td>string</td>
<td>广东</td>
<td>true</td>
<td>地区名称</td>
</tr>
<tr>
<td>⇥ sort</td>
<td>int</td>
<td>100</td>
<td>true</td>
<td>排序</td>
</tr>
<tr>
<td>⇥ initial</td>
<td>string</td>
<td>G</td>
<td>true</td>
<td>首字母</td>
</tr>
<tr>
<td>⇥ need_ytype</td>
<td>Int</td>
<td>1</td>
<td>true</td>
<td>是否三要素认证</td>
</tr>
<tr>
<td>⇥ need_city</td>
<td>Int</td>
<td>1</td>
<td>true</td>
<td>是否需要选择城市（当此开关打开以后才有下面的城市列表）</td>
</tr>
<tr>
<td>⇥ city</td>
<td>Array</td>
<td>1</td>
<td>true</td>
<td>支持的地级市</td>
</tr>
<tr>
<td>⇥⇥ city_name</td>
<td>string</td>
<td>广州</td>
<td>true</td>
<td>城市名称</td>
</tr>
<tr>
<td>⇥⇥ initial</td>
<td>string</td>
<td>G</td>
<td>true</td>
<td>首字母</td>
</tr>
</tbody>
</table>