我正在嘗試使移動修復管理的web應用程序到目前爲止,我已經向MySQL提交數據,但是每當我嘗試檢索數據時都顯示空白頁,或者它給MySQL_num_rows()期望參數1是資源錯誤無法從sql中獲取數據
這裏是我的代碼
<?php
$connect = mysqli_connect('localhost','root','password','shopdata');
if(mysqli_connect_errno($connect)){
echo 'FAILED';
}
?>
<?php
$result = mysqli_query($connect,"SELECT * FROM `jobsheets` ");
?>
<table width="1350" cellpadding=5 cellspacing=5 border=1>
<tr>
<th>JOBSHEET NO.</th>
<th>CUSTOMER NAME</th>
<th>CUSTOMERS PH.</th>
<th>MOBILE BRAND</th>
<th>MODEL NAME</th>
<th>IMEI NO.</th>
<th>FAULT</th>
<th>BATEERY</th>
<th>BACKPANEL</th>
<th>CONDITION</th
</tr>
<?php
If (mysql_num_rows($result) > 0) {
while ($row = mysql_fetch_array($result)) {
?>
<tr>
<td><?php echo $row['job_number']; ?></td>
<td><?php echo $row['cust_name']; ?></td>
<td><?php echo $row['cust_mob']; ?></td>
<td><?php echo $row['mob_brand']; ?></td>
<td><?php echo $row['mob_name']; ?></td>
<td><?php echo $row['imei_number']; ?></td>
<td><?php echo $row['fault_name']; ?></td>
<td><?php echo $row['bat_status']; ?></td>
<td><?php echo $row['panel_status']; ?></td>
<td><?php echo $row['misc_note']; ?></td>
</tr>
</table>
<?php
}
}
?>**strong text**
使用'mysqli_num_rows($結果);'而不是'mysql_num_rows($結果);' –
更新你的 「如果(mysql_num_rows($結果)> 0){」 到「 if(mysqli_num_rows($ result)> 0){「 and」while($ row = mysql_fetch_array($ result)){「to」while($ row = mysqli_fetch_array($ result)){「 –