每頁內容不變

Question

我在我的PHP代碼中遇到問題， 我想將我的數據從數據庫顯示爲每頁10個數據（分頁）， 但是每頁的內容沒有變化，請幫助我編輯此代碼並正常工作。大

<?php 
$host="localhost"; // Host name 
$username="root"; // Mysql username 
$password=""; // Mysql password 
$db_name="test"; // Database name 
$tbl_name="test_display"; // Table name 
// Connect to server and select databse. 
//$uid= $_GET['uid']; 
$connection = mysql_connect("$host", "$username", "$password")or die("cannot connect"); 
mysql_select_db("$db_name")or die("cannot select DB"); 

if (isset($_GET["uid"])) { $uid = $_GET["uid"]; } else { $uid=1; }; 
$start_from = ($uid-1) * 10; 

// Retrieve data from database 
$sql="SELECT * FROM $tbl_name WHERE board_id ='5' ORDER BY date DESC LIMIT $start_from, 10" ; 
$rs_result = mysql_query ($sql,$connection); 

?> 

<table width="980" border="0" cellspacing="0" cellpadding="0" class="contact-list"> 
<colgroup> 
<col width="20"> 
<col width="150"> 
<col width="250"> 
<col width="90"> 
<col width="90"> 
<col width="80"> 
<col width="80"> 
</colgroup> 
<tr> 
<th>번호</th> 
<th>이름</th> 
<th>내용</th> 
<th>메일</th> 
<th>연락처</th> 
<th>연락처</th> 
<th>글삭제</th> 
</tr> 
<?php 
// Start looping rows in mysql database. 
while ($row = mysql_fetch_array($rs_result)) { 
?> 

<tr> 
<td><?php echo $row['uid']; ?></td> 
<td><?php echo $row['member_display']; ?></td> 
<td><?php echo $row['content']; ?></td> 
<td><?php echo $row['email']; ?></td> 
<td><?php echo $row['title']; ?></td> 
<td><?php echo $row['date']; ?></td> 
<td><a href="" onclick="return confirm('삭제 하시겠습니까?');">글삭제</a></td> 
</tr> 

<?php 

// close while loop 
} 

?> 
</table> 


<?php 
$sql = "SELECT COUNT(*) FROM $tbl_name WHERE board_id ='5' "; 
$rs_result = mysql_query($sql,$connection); 
$row = mysql_fetch_row($rs_result); 
$total_records = $row[0]; 
$total_pages = ceil($total_records /10); 

for ($i=1; $i<=$total_pages; $i++) { 
      echo "<a href='http://daeheung.webgd.gethompy.com/?page_id=96=".$i."'>".$i."</a> "; 
} 
?> 


<?php 
// close MySQL connection 
mysql_close();?> 

Answer 1

第一眼看上去並沒有什麼不妥的內容選擇，但與 你寫simething像

echo "<a href='http://daeheung.webgd.gethompy.com/?page_id=96=".$i."'>".$i."</a> "; 

，並試圖找到這樣的

if (isset($_GET["uid"])) { $uid = $_GET["uid"]; } else { $uid=1; }; 

頁碼分頁鏈接但是，鏈接中沒有參數uid。我想你想寫點類似於

echo "<a href='http://daeheung.webgd.gethompy.com/?page_id=96&uid=".$i."'>".$i."</a> ";