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$pagesize=5; //¶¨ÒåÿҳÏÔʾ¶àÉÙÌõ¼Ç¼
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$total=mysql_num_rows(mysql_query("select id from tablename")); //Ö´Ðвéѯ»ñÈ¡×ܼǼÊý
$pagecount=ceil($total/$pagesize); //¼ÆËã³ö×ÜÒ³Êý
if ($page>$pagecount){
$page=$pagecount; // ¶ÔÌá½»¹ýÀ´µÄpage×öһЩ¼ì²é
}
if ($page<=0){ www~phperz~com
$page=1; // ¶ÔÌá½»¹ýÀ´µÄpage×öһЩ¼ì²é
}
$offset=($page-1)*$pagesize; //Æ«ÒÆÁ¿
$pre=$page-1; //ÉÏÒ»Ò³
$next=$page+1; //ÏÂÒ»Ò³
$first=1; //µÚÒ»Ò³
$last=$pagecount; //ĩҳ
$exec="select * from tablename order by id desc limit $offset,$pagesize"; //Ö´Ðвéѯ
$result=mysql_query($exec);
while ($rs=mysql_fetch_array($result)){ //Ñ»·³ö¼Ç¼
echo "$rs[0]<br>"
}
mysql_close($conn); //¹Ø±ÕÊý¾Ý¿âÁ¬½Ó
?>
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function multi($num, $perpage, $curpage, $mpurl) {
$multipage = '';
$mpurl .= strpos($mpurl, '?') ? '&' : '?';
if($num > $perpage) {
$page = 10;
$offset = 5;
$pages = @ceil($num / $perpage);
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