Question

我在这里结束了我的目击。我有一张餐桌上的反馈数据，我正在创建一个用户可以过滤的记分卡网站

记录的年份（列：日期）
餐厅/店铺名称（栏目：插座）
它所在的属性（唯一的5位数代码 - 列：Holidex）

在提交过滤器和构建查询之后，我试图在表中显示数据，但问题是表本身从未生成...

我怀疑在获取行时出错，但似乎无法找到问题。

while ($row = mysqli_fetch_row($result)) 
    {
    $mcount = $row['ID'];
    $mydata = stats("ALLMYRECORDS", "ALLMYRECORDS", "ALLMYRECORDS", "$property", "$outlet", "$pickyear",$mysqli);

请欣赏一些帮助，因为我是MySQLi部分新手，不知道该怎么做。谢谢。

<?php
                $property             = $_POST['table_select'];
                $outlet               = $_POST['outlet_select'];        
                $pickyear             = $_POST['year_select'];
                $_SESSION['property'] = "$property";
                $_SESSION['outlet']   = "$outlet";
                $_SESSION['pickyear'] = "$pickyear";
            ?>

            <table width="100%">
                <?php
                    if ((isset($propery)) && (isset($outlet)) && (isset($pickyear))) {
                        echo "<tr><td><strong>No Selection Criteria</strong></td></tr>";
                    } 
                    else {
                        echo "  <tr><td bgcolor=\"#3F4039\">
                                    <p class=\"sansserif\"><b>RESULTS FOR: $property - $outlet - $pickyear</b></p>
                                </td></tr>";
                    }
                ?>
            </table>

            <table width="100%">
                <?php
                    if ((isset($property)) && (isset($outlet)) && (isset($pickyear))) {
                        echo "<tr><td><strong>No Selection Criteria</strong></td></tr>";
                    } 
                    else {
                        echo "  <tr><td bgcolor=\"#3F4039\">
                                    <p class=\"sansserif\"><br><b>SCORE BREAKDOWN BY CATEGORY - $outlet</b></p>
                                </td></tr>";
                    }
                ?>
            </table>

            <table class="fb_feedback_results" width="950px">
                <?php

                // multiple criteria selection
                $whereParts = array();
                if ($property) {
                    $whereParts[] = "Holidex = '$property' ";
                } 

                if ($outlet) {
                    $whereParts[] = "Outlet = '$outlet' ";
                } 

                if ($pickyear) {
                    $whereParts[] = "YEAR(date) = '$pickyear' ";
                } 

                $sql = ("SELECT COUNT(ID) AS MCOUNT FROM FB_Feedback_Card_Data");

                //BUILD THE FINAL QUERY
                if (count($whereParts) > 0) {
                    $sql .= " WHERE " . implode('AND ', $whereParts);
                } 
                //count($whereParts) > 0

                $result = $mysqli->query($sql) or die('<p>Query to get total data from FB_Feedback_Card_Data table failed:' . mysql_error() . '</p>');

                while ($row = mysqli_fetch_row($result)) 
                {
                    $mcount = $row['ID'];
                    $mydata = stats("ALLMYRECORDS", "ALLMYRECORDS", "$property", "$pickyear",$mysqli);
                ?>

                <tr>
                    <th class="header">Item</th>
                    <th class="header">Jan</th>
                    <th class="header">Feb</th>
                    <th class="header">Mar</th>
                    <th class="header">Apr</th>
                    <th class="header">May</th>
                    <th class="header">Jun</th>
                    <th class="header">Jul</th>
                    <th class="header">Aug</th>
                    <th class="header">Sep</th>
                    <th class="header">Oct</th>
                    <th class="header">Nov</th>
                    <th class="header">Dec</th>
                    <th class="header">YTD</th>
                </tr>
                <tr>
                    <td class="result_desc">Ttl. No. of Feedback</td>
                    <td class="result" align=center><?echo $mydata['a'];?></td>
                    <td class="result" align=center><?echo $mydata['b'];?></td>
                    <td class="result" align=center><?echo $mydata['c'];?></td>
                    <td class="result" align=center><?echo $mydata['d'];?></td>
                    <td class="result" align=center><?echo $mydata['e'];?></td>
                    <td class="result" align=center><?echo $mydata['f'];?></td>
                    <td class="result" align=center><?echo $mydata['g'];?></td>
                    <td class="result" align=center><?echo $mydata['h'];?></td>
                    <td class="result" align=center><?echo $mydata['i'];?></td>
                    <td class="result" align=center><?echo $mydata['j'];?></td>
                    <td class="result" align=center><?echo $mydata['k'];?></td>
                    <td class="result" align=center><?echo $mydata['l'];?></td>
                    <td class="result_ytd" align=center><strong><?echo $mydata['total'];?></strong></td>
                </tr>
                    <?php
                    // end grand total stats
                    } 
                    ?>
            </table>

PHP MySQL - 获取结果但没有输出

0 个答案: