我有一個表格顯示來自數據庫的信息。根據顯示的行號,我添加了一個要顯示消息的列。基於php中的行號的回覆消息
<form name="afisare1" method="POST" >
<input type="submit" name="opt1" value="OK"/>
<?php
if (isset($_POST['opt1'])) {
$loc=mysql_query("SELECT loc FROM program WHERE den='Option'");
//$loc result is a number
$sql=mysql_query("SELECT Col1, Col2
FROM date WHERE Opt_1='Option' OR Opt_2='Option'
ORDER BY Col2 DESC");
?>
<table>
<thead>
<tr>
<th>Col1</th> <th>Col2</th> <th>OK/NOT OK</th>
</tr>
</thead>
<?php
$num_rows = 0;
while ($row = mysql_fetch_assoc($sql)) {
$num_rows++;
if ($num_rows <= $loc) {
echo"<tr>
<td>".$row['Col1']."</td><td >".$row['Col2']."</td><td>OK</td>
</tr>";
break;
}
if ($num_rows > $locuri_buget) {
//here i have a problem because i don't know how to display something like this :
//echo"<tr><td>".$row['Col1']."</td><td >".$row['Col2']."</td><td>NOT OK</td></tr>";
}
}
} ?>
</table>
</form>
例如,如果= 2我想呼應的第2行確定,額外的行$祿的結果,我想呼應NOT OK
非常感謝,非常完美! – user3080279