分享帝国cms网站优化使tags伪静态的实现方法

//显示TAGS
function sys_eShowTags($cid,$num=0,$line=0,$order='',$isgood='',$isgoodshow='',$showjg='',$shownum=0,$cs=''){
global $empire,$dbtbpre,$public_r,$navinfor;
$str='';
if(empty($showjg))
{
$showjg='   ';
}
$ln=0;
if($cid=='selfinfo')
{
if(empty($navinfor['infotags']))
{
return '';
}
$jg='';
$r=explode(',',$navinfor['infotags']);
$count=count($r);
for($i=0;$i<$count;$i++)
{
$ln++;
$br='';
if($line)
{
if($ln%$line==0)
{
$br='
';
}
}
$str.=$jg.'<a href="'.$public_r[newsurl].'e/tags/?tagname='.urlencode($r[$i]).$cs.'" target="_blank">'.$r[$i].'</a>'
.$br;
$jg=$br?'':$showjg;
}
}
else
{
$and='';
$where='';
if($cid)
{
$where=strstr($cid,',')?"cid in ($cid)":"cid='$cid'";
$and=' and ';
}
if($isgood)
{
$where.=$and.'isgood=1';
}
if($where)
{
$where=' where '.$where;
}
$order=$order?' '.$order:' tagid desc';
$limit='';
if($num)
{
$limit=' limit '.$num;
}
//推荐标红
$gfont1='';
$gfont2='';
if($isgoodshow)
{
if(strstr($isgoodshow,'r'))
{
$gfont1='<font color="red">';
$gfont2='</font>';
}
if(strstr($isgoodshow,'s'))
{
$gfont1=$gfont1.'';
$gfont2=''.$gfont2;
}
}
$jg='';
$snum='';
$sql=$empire->query("select tagid,tagname,num,isgood from {$dbtbpre}enewstags".$where." order by".$order.
$limit);
while($r=$empire->fetch($sql))
{
if($shownum)
{
$snum='('.$r[num].')';
}
$font1='';
$font2='';
if($isgoodshow&&$r[isgood])
{
$font1=$gfont1;
$font2=$gfont2;
}
$ln++;
$br='';
if($line)
{
if($ln%$line==0)
{
$br='
';
}
}
//$str.=$jg.'<a href="'.$public_r[newsurl].'e/tags/?tagid='.$r[tagid].$cs.'" target="_blank">'.$font1.$r[tagname].
$snum.$font2.'</a>'.$br;
$str.=$jg.'<a href="'.$public_r[newsurl].'e/tags/'.$r[tagid].'.html" target="_blank">'.$font1.$r[tagname].$snum.
$font2.'</a>'.$br;
$jg=$br?'':$showjg;
}
}
echo $str;

RewriteEngine On
RewriteBase /
RewriteRule tag/(.*).html$ e/tags/?tagname=$1
RewriteRule e/tags/(.*).html$ e/tags/?tagid=$1

Options FollowSymLinks
AllowOverride None

Options FollowSymLinks
AllowOverride All