php中讀取資料庫裡記錄並分頁
阿新 • • 發佈:2018-12-24
//echo "page is:" ;
// echo $page;
// echo '<br/>';
//計算記錄偏移量
$offset=$pagesize*($page-1);
// echo "offset is:" ;
echo $offset;
//取記錄
$res=mysql_query("select * from image order by id desc limit $offset,$pagesize" ,$db);
//迴圈顯示記錄
if ($myrow = mysql_fetch_array($res))
{
$i=0;
?>
<table cellspacing=0 bordercolordark=#FFFFFF width="95%" bordercolorlight=#000000 border=1 align="center" cellpadding="2">
<tr bgcolor="#6b8ba8" style="color:FFFFFF">
<td width="10%" align="center" valign="bottom" height="19">ID</td>
<td width="10%" align="center" valign="bottom">圖片名稱</td>
<td width="5%" align="center" valign="bottom">上傳人姓名</td>
<td width="%40" align="center" valign="bottom">上傳時間</td>
<td width="60%" align="center" valign="bottom">圖片效果</td>
</tr>
<?php
do {
$i++;
?>
<tr>
<td width="5%" bgcolor="#E6F2FF"><?php echo $i;?></td>
<td width="10%" bgcolor="#E6F2FF"><?php echo $myrow[1];?> </td>
<td width="5%" bgcolor="#E6F2FF"><?php echo $myrow[2];?> </td>
<td width="40%" bgcolor="#E6F2FF"><?php echo $myrow[3];?> </td>
<td width="60%" bgcolor="#E6F2FF"><img src="<?=$myrow[4];?>"/></td>
</tr>
<?php
}
while ($myrow = mysql_fetch_array($res));
echo "</table>" ;
}
//顯示總頁數
echo "<div align='center'>共有".$pages."頁(".$page."/".$pages.")<br>";
//顯示分頁數
for ($i=1;$i<=$pages;$i++)
echo "<a href='pages.php?page=".$i."'>第".$i ."頁</a> ";
//echo "page is:";
//echo "$page";
// echo "<br>";
//顯示轉到頁數
echo "<form action='pages.php' method='post'> ";
//計算首頁、上一頁、下一頁、尾頁的頁數值
$first=1;
$prev=$page-1;
$next=$page+1;
$last=$pages;
echo "<a href='pages.php?page=".$first."'>首頁</a> ";
//echo "page is:";
//echo "$page";
echo "<a href='pages.php?page=".$prev."'>上一頁</a> ";
echo "<a href='pages.php?page=".$next."'>下一頁</a> ";
echo "<a href='pages.php?page=".$last."'>尾頁</a> ";
echo "</form>";
echo "</div>";
?>
// echo $page;
// echo '<br/>';
//計算記錄偏移量
$offset=$pagesize*($page-1);
// echo "offset is:" ;
echo $offset;
//取記錄
$res=mysql_query("select * from image order by id desc limit $offset,$pagesize" ,$db);
//迴圈顯示記錄
if ($myrow = mysql_fetch_array($res))
{
$i=0;
?>
<table cellspacing=0 bordercolordark=#FFFFFF width="95%" bordercolorlight=#000000 border=1 align="center" cellpadding="2">
<tr bgcolor="#6b8ba8" style="color:FFFFFF">
<td width="10%" align="center" valign="bottom" height="19">ID</td>
<td width="10%" align="center" valign="bottom">圖片名稱</td>
<td width="5%" align="center" valign="bottom">上傳人姓名</td>
<td width="%40" align="center" valign="bottom">上傳時間</td>
<td width="60%" align="center" valign="bottom">圖片效果</td>
</tr>
<?php
do {
$i++;
?>
<tr>
<td width="5%" bgcolor="#E6F2FF"><?php echo $i;?></td>
<td width="10%" bgcolor="#E6F2FF"><?php echo $myrow[1];?> </td>
<td width="5%" bgcolor="#E6F2FF"><?php echo $myrow[2];?> </td>
<td width="40%" bgcolor="#E6F2FF"><?php echo $myrow[3];?> </td>
<td width="60%" bgcolor="#E6F2FF"><img src="<?=$myrow[4];?>"/></td>
</tr>
<?php
}
while ($myrow = mysql_fetch_array($res));
echo "</table>" ;
}
//顯示總頁數
echo "<div align='center'>共有".$pages."頁(".$page."/".$pages.")<br>";
//顯示分頁數
for ($i=1;$i<=$pages;$i++)
echo "<a href='pages.php?page=".$i."'>第".$i ."頁</a> ";
//echo "page is:";
//echo "$page";
// echo "<br>";
//顯示轉到頁數
echo "<form action='pages.php' method='post'> ";
//計算首頁、上一頁、下一頁、尾頁的頁數值
$first=1;
$prev=$page-1;
$next=$page+1;
$last=$pages;
echo "<a href='pages.php?page=".$first."'>首頁</a> ";
//echo "page is:";
//echo "$page";
echo "<a href='pages.php?page=".$prev."'>上一頁</a> ";
echo "<a href='pages.php?page=".$next."'>下一頁</a> ";
echo "<a href='pages.php?page=".$last."'>尾頁</a> ";
echo "</form>";
echo "</div>";
?>