php后台数组foreach嵌套循环

<?php foreach($list as $key=>$val){ ?>
    <tr class="over_odd">
        <td align="center">{$val.id}</td>
        <td align="center">{$val.cashtime}</td>
        <td align="center">

        <?php
        if(!is_array($val['baseinfo'])){?>
          <a href="javascript:void(0);" onclick="detailed(this)" class='views' a="<?php
            $strs=htmlspecialchars($val['baseinfo']);
            echo $strs;
          ?>" >
            <?php
            $strs2=$val['baseinfo'];
            $strs2=substr("$strs2",0,15);
            echo  $strs2; ?>
          </a>
        <?php }?>
        <?php foreach($val['baseinfo'] as $key2=>$f){ ?>
          <p>{$key2}&nbsp;&nbsp;＝&nbsp;&nbsp;<a href='javascript:void(0);' style='color:red;'>{$f}</a></p>
         <?php } ?>
        </td>
        <td align="center">
                <textarea style="margin: 0px; height: 200px; width: 600px;">{$val.cashlog}</textarea>
        </td>
        <td align="center">{$val.ctime}</td>
    </tr>
<?php } ?>