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一个PHP+MSSQL分页的例子

时间:2021-07-01 10:21:17 帮助过:20人阅读

require "config.php";
dl("extensions/php_mssql70.dll");
if (!isset($page)) { $page=1; }
if ($page<=0) { $page=1; }
   $db=mssql_connect($local,$user,$pass);
   mssql_select_db($name,$db);
   $query=mssql_query("select count(*) as date from news",$db);
   $query=mssql_fetch_array($query);
   $pages=ceil($query[0]/$userperpage);
   if ($page>$pages) { $page=$pages;}
   if ($query[0]<$userperpage) { $userperpage=$query[0]; }
$dangqian=($page-1)*$userperpage;
echo "News";
echo "\n";
echo "
\n";
echo " echo "";
echo " \n";
echo "";
echo "  \n";
echo "  \n";
echo "  \n";
echo "  \n";
echo "  \n";
echo " \n";
echo "

echo "  color=#408080>新闻标题

echo "  color=#408080>发表日期 echo "  color=#408080>发表部门 echo "  color=#408080>阅读 echo "  color=#408080>图像
\n";
echo "
\n";
echo "
\n";
echo "\n";
   $db=mssql_connect($local,$user,$pass);
   mssql_select_db($name,$db);
   $query=mssql_query("select * from news order by date desc",$db);
   $roro=mssql_num_rows($query);
   if ($roro==0) {
echo "

目前数据库中无任何记录!

";
    exit;
          }
   mssql_data_seek($query,$dangqian);
   $i=0;
   while ($arr=mssql_fetch_array($query)) {
   if ($i>=$userperpage) { break;}
echo "\n";
echo "  \n";
$datee=date("Y-m-d",$arr[date]);
echo "  \n";
echo "  \n";
echo "  \n";
echo "  \n";
echo "\n";
  $i++;
                       } //while
echo "\n";
echo "\n";
echo "\n";
echo "\n";
echo "\n";
echo "

$arr[title]

$datee$arr[type]$arr[click]\n";
 $arr[photo]=trim($arr[photo]);
  if (($arr[photo]<>"") || (file_exists($arr[photo]))) {
echo "";
                            }
  else { echo " "; }
echo "
\n";
  if ($page<>1) {
echo "首页\n";
         }
 if ($page>1) { 
 $upage=$page-1; 
echo "上一页\n";
        }
 for($y=1;$y<=$pages;$y++) {
  echo "$y\n";
               }
 if ($page<$pages) {
 $npage=$page+1;
echo "下一页\n";
          }
 if ($page<>$pages) {
echo "尾页\n";
           }
echo "
\n";
echo "
\n";
?>

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