第一頁,我要設置列「內容控制」是按鈕「更新或刪除」,因爲它已經得到了具體的行數據。雖然對於第二頁,我想將列'內容控件'設置爲'添加或更新或刪除'按鈕,因爲它還沒有數據。我面臨的問題是如何將第一頁設置爲包含按鈕「更新或刪除」,而第二頁包含按鈕「添加或更新或刪除」。
<?php
$conn = mysql_connect("localhost","root","");
mysql_select_db("smart_train",$conn);
$result = mysql_query("SELECT * FROM station");
?>
<?php
$i=0;
while($row = mysql_fetch_array($result)) {
$i%2==0;
switch ($i) {
case "0":
$classname="1Row";
$goesToPage='add_station_update1.php';
break;
case "1":
$classname="2Row";
$goesToPage='add_station_update2.php';
break;
case "2":
$classname="3Row";
$goesToPage='add_station_update3.php';
break;
case "3":
$classname="4Row";
$goesToPage='add_station_update4.php';
break;
case "4":
$classname="5Row";
$goesToPage='add_station_update5.php';
break;
case "6":
$classname="6Row";
$goesToPage='add_station_update6.php';
break;
case "6":
$classname="7Row";
$goesToPage='add_station_update7.php';
break;
case "7":
$classname="8Row";
$goesToPage='add_station_update8.php';
break;
case "8":
$classname="9Row";
$goesToPage='add_station_update9.php';
break;
case "9":
$classname="10Row";
$goesToPage='add_station_update10.php';
break;
}
?>
<tr>
<td> <?php echo $row["id"];?> </td>
<td> <?php echo $row["thailand"];?> </td>
<td> <?php echo $row["malaysia"];?> </td>
<td>
<div class="btn-group" class="<?php if(isset($classname)) echo $classname;?>">
<a href="<?php echo $goesToPage; ?>">
<button onclick="myFunction()" type="button" class="btn btn-warning">Update</button>
</a>
<a><button type="button" class="btn btn-default" id="content_control_or">or</button></a>
<a><button type="button" class="btn btn-warning">Delete</button></a>
<?php if(isset($message)) { echo $message; } ?>
</div>
<div class="btn-group" class="<?php if(isset($addclass)) echo $addclass;?>">
<a href="<?php echo $goesToPage; ?>">
<button onclick="myFunction()" type="button" class="btn btn-warning">Add</button>
</a>
<a><button type="button" class="btn btn-default" id="content_control_or">or</button></a>
<a href="<?php echo $goesToPage; ?>">
<button onclick="myFunction()" type="button" class="btn btn-warning">Update</button>
</a>
<a><button type="button" class="btn btn-default" id="content_control_or">or</button></a>
<a><button type="button" class="btn btn-warning">Delete</button></a>
<?php if(isset($message)) { echo $message; } ?>
</div>
<?php
$i++;
}
?>
</td>
</tr>
Mabye offtopic,但我應該使用MySQLi而不是MySQL – Rickert
你的第一頁和第二頁在哪裏?你如何將頁面分爲第一頁或第二頁? –
@Rajdeen Paul我已經編輯我的問題,因爲只是現在stackoverflow系統阻止我一次上傳2張照片 –