签到 积分 管理系统

<?php

?>
<center>
    <table border="1">
        <tr>
            <th>连续签到天数</th>
            <th>获得星星数量</th>
            <th>获得的积分</th>
            <th>最后一次签到时间</th>
        </tr>
        <tr align="center">
            <td class="sign_num"><?=$data['sign_num']?></td>
            <td class="start_num"><?=$data['start_num']?><span  class="img">
                    <?php if($data['start_num']>=1){?><img src="public/start.png"><?php }?>
                </span></td>
            <td class="integral"><?=$data['integral']?></td>
            <td class="time"><?=$data['sign_time']?></td>
        </tr>
    </table>
    <button class="btn">签到</button>

    <hr>
    <table border="1">
        <tr>
            <th>编号</th>
            <th>商品名称</th>
            <th>所需积分</th>
            <th>操作</th>
        </tr>
        <?php foreach($goods as $k=>$v){?>
            <tr>
                <td><?=$v['id']?></td>
                <td><?=$v['name']?></td>
                <td><?=$v['integral']?></td>
                <td><a href="javascript:void (0)" onclick="conversion(<?=$v['integral']?>)">兑换</a></td>
            </tr>
        <?php }?>
    </table>
</center>
<script src="public/jq.js"></script>
<script>
    function conversion(integral){
        var user_id=1;
        $.ajax({
            type: "POST",
            url: '<?=\Yii::$app->urlManager->createUrl('sign/integral');?>',
            data:{
                integral:integral,
                id:user_id
            },
            dataType: "json",
            async:false,
            success: function(msg){
                if(msg==1){
                    var inte