php 文件分页代码 上一页 下一页

function GetPagebreakDM($totalPage,$nowPage,$aid)
{
global $cfg_rewrite;
if($totalPage==1)
{
return "";
}
$PageList = "

共".$totalPage."页:

";
$nPage = $nowPage-1;
$lPage = $nowPage+1;
if($nowPage==1)
{
$PageList.="

上一页

";
}
else
{
if($nPage==1)
{
$PageList.="

上一页

";
if($cfg_rewrite == 'Y')
{
$PageList = preg_replace("/.php?aid=(d+)/i",'-\1-1.html',$PageList);
}
}
else
{
$PageList.="

上一页

";
if($cfg_rewrite == 'Y')
{
$PageList = str_replace(".php?aid=","-",$PageList);
$PageList = preg_replace("/&pageno=(d+)/i",'-\1.html',$PageList);
}
}
}
for($i=1;$i<=$totalPage;$i++)
{
if($i==1)
{
if($nowPage!=1)
{
$PageList.="

1

";
if($cfg_rewrite == 'Y')
{
$PageList = preg_replace("/.php?aid=(d+)/i",'-\1-1.html',$PageList);
}
}
else
{
$PageList.="

1

";
}
}
else
{
$n = $i;
if($nowPage!=$i)
{
$PageList.="

".$n."

";
if($cfg_rewrite == 'Y')
{
$PageList = str_replace(".php?aid=","-",$PageList);
$PageList = preg_replace("/&pageno=(d+)/i",'-\1.html',$PageList);
}
}
else
{
$PageList.="

{$n}

";
}
}
}
if($lPage <= $totalPage)
{
$PageList.="

下一页

";
if($cfg_rewrite == 'Y')
{
$PageList = str_replace(".php?aid=","-",$PageList);
$PageList = preg_replace("/&pageno=(d+)/i",'-\1.html',$PageList);
}
}
else
{
$PageList.= "

下一页

";
}
return $PageList;
}

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