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一个PHP+MSSQL分页的例子

发布时间:2006-10-09 作者: 来源:转载

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 "$yn";

}

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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