sql查询分析器一个PHP+MSSQL分页的例子
时间:2021-07-01 10:21:17
帮助过:30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 " echo " color=#408080>新闻标题 | \n";
echo " echo " color=#408080>发表日期 | \n";
echo " echo " color=#408080>发表部门 | \n";
echo " echo " color=#408080>阅读 | \n";
echo " echo " color=#408080>图像 | \n";
echo "
\n";
echo "
\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 ($roro==0) {
echo "
";
exit;
}
mssql_data_seek($query,$dangqian);
$i=0;
while ($arr=mssql_fetch_array($query)) {
if ($i>=$userperpage) { break;}
echo "\n";
echo " $arr[title] | \n";
$datee=date("Y-m-d",$arr[date]);
echo " $datee | \n";
echo " $arr[type] | \n";
echo " $arr[click] | \n";
echo " \n"; $arr[photo]=trim($arr[photo]); if (($arr[photo]<>"") || (file_exists($arr[photo]))) { echo ""; } else { echo " "; } echo " | \n";
echo "
\n";
$i++;
} //while
echo "\n";
echo " | \n";
echo "
\n";
echo "\n"; if ($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";
echo "
\n";
echo "\n";
?>
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