源碼在此 這是 第8頁 最后一頁
if($page < $total_pages){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($page+1)."'>下一頁</a>";
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($total_pages)."'>尾頁</a>";
}
$page_banner.= "共{$total_pages}頁/當前頁:{$page}";
//echo輸出
echo $page_banner;
if($page < $total_pages){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($page+1)."'>下一頁</a>";
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($total_pages)."'>尾頁</a>";
}
$page_banner.= "共{$total_pages}頁/當前頁:{$page}";
//echo輸出
echo $page_banner;
2016-01-11
源碼在此 這是 第七頁
for($i = $start; $i<=$end; $i++){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".$i."'>{$i}</a>";
}
//尾部省略
if($total_pages > $showPage && $total_pages > $page + $pageoffset){
$showPage = "...";
}
for($i = $start; $i<=$end; $i++){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".$i."'>{$i}</a>";
}
//尾部省略
if($total_pages > $showPage && $total_pages > $page + $pageoffset){
$showPage = "...";
}
2016-01-11
源碼在此 這是 第六頁
$start = 1;
$end = $total_pages > $showPage ? $showPage : $total_pages;
}
if($page + $pageoffset > $total_pages){
$start = $start - ($page + $pageoffset - $end);
}
}
$start = 1;
$end = $total_pages > $showPage ? $showPage : $total_pages;
}
if($page + $pageoffset > $total_pages){
$start = $start - ($page + $pageoffset - $end);
}
}
2016-01-11
源碼在此 這是 第五頁
if ($total_pages > $showPage){
if($page > $pageoffset + 1){
$showPage = "...";
}
if($page > $pageoffset){
$start = $page - $pageoffset;
$end = $total_pages > $page+$pageoffset ? $page+$pageoffset : $total_pages;
}else{
if ($total_pages > $showPage){
if($page > $pageoffset + 1){
$showPage = "...";
}
if($page > $pageoffset){
$start = $page - $pageoffset;
$end = $total_pages > $page+$pageoffset ? $page+$pageoffset : $total_pages;
}else{
2016-01-11
源碼在此 這是 第四頁
//計算偏移量
$pageoffset = ($showPage-1)/2;
if($page > 1){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=1'>首頁</a>";
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($page-1)."'>上一頁</a>";
}
//初始化數據
$start = 1;
$end = $total_pages;
//計算偏移量
$pageoffset = ($showPage-1)/2;
if($page > 1){
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=1'>首頁</a>";
$page_banner = "<a href='".$_SERVER['PHP_SELF']."'?p=".($page-1)."'>上一頁</a>";
}
//初始化數據
$start = 1;
$end = $total_pages;
2016-01-11
源碼在此 這是 第三頁
//釋放結果,關閉連接
mysql_free_result($result);
//獲取數據總數
$total_sql = "SELECT COUNT(*) FROM page";
$total_result = mysql_fetch_array(mysql_query($total_sql));
$total = $total_result[0];
//計算頁數
$total_pages = ceil($total/$pageSize);
mysql_close($conn);
/** 3 顯示數據 + 分頁條 **/
$page_banner = "";
//釋放結果,關閉連接
mysql_free_result($result);
//獲取數據總數
$total_sql = "SELECT COUNT(*) FROM page";
$total_result = mysql_fetch_array(mysql_query($total_sql));
$total = $total_result[0];
//計算頁數
$total_pages = ceil($total/$pageSize);
mysql_close($conn);
/** 3 顯示數據 + 分頁條 **/
$page_banner = "";
2016-01-11
源碼在此 這是 第二頁 這里和下面的源碼無關
//選擇所要操作的數據庫
mysql_select_db($db);
//設置數據庫編碼格式
mysql_query("SET NAMES UTF8");
//編寫sql獲取分頁數據 SELECT * FROM 表名 LIMIT 起始位置,顯示條數
$sql = "SELECT * FROM page LIMIT ".($page-1) * 10.", 10";
//把sql語句傳送數據庫中
$result = mysql_query($sql);
//處理我們的數據
echo "<table>"
//選擇所要操作的數據庫
mysql_select_db($db);
//設置數據庫編碼格式
mysql_query("SET NAMES UTF8");
//編寫sql獲取分頁數據 SELECT * FROM 表名 LIMIT 起始位置,顯示條數
$sql = "SELECT * FROM page LIMIT ".($page-1) * 10.", 10";
//把sql語句傳送數據庫中
$result = mysql_query($sql);
//處理我們的數據
echo "<table>"
2016-01-11
源碼在此 這是 第一頁 這里和下面的源碼無關
<?php
//1 傳入頁碼
$page = $_GET['p'];
//2 根據頁碼取出數據:php->mysql處理
$host = "localhost";
$username = "root";
$password = "";
$db = "test";
$pageSize = "10";
$showPage = "5";
//連接數據庫
$conn = mysql_connect($host,$username,$password);
if(!$conn){
echo "數據庫連接錯誤";
exit;
}
<?php
//1 傳入頁碼
$page = $_GET['p'];
//2 根據頁碼取出數據:php->mysql處理
$host = "localhost";
$username = "root";
$password = "";
$db = "test";
$pageSize = "10";
$showPage = "5";
//連接數據庫
$conn = mysql_connect($host,$username,$password);
if(!$conn){
echo "數據庫連接錯誤";
exit;
}
2016-01-11