织梦dedeCMS系统如何做中英文多语言站

/**     *  获取静态的分页列表     *     * @access    public     * @param     string  $list_len  列表宽度     * @param     string  $list_len  列表样式     * @return    string     */    function GetPageListST($list_len,$listitem="index,end,pre,next,pageno",$pagelang)    {                    /*****************************************************************************************/                      if($pagelang='cn'){                                $uahome="首页";                               $uaprevious="上一页";                               $uanext="下一页";                               $ualastpage="末页";                               $uapage="页";                               $uatotal="共";                               $uarecords="条记录";                            }else{                              $uahome=" Home ";                               $uaprevious=" Previous ";                               $uanext=" Next ";                               $ualastpage=" Last Page ";                               $uapage=" Page ";                               $uatotal=" Total ";                               $uarecords=" Records. ";                          }                              $prepage = $nextpage = '';        $prepagenum = $this->PageNo-1;        $nextpagenum = $this->PageNo+1;        if($list_len=='' || ereg("[^0-9]",$list_len))        {            $list_len=3;        }        $totalpage = ceil($this->TotalResult/$this->PageSize);        if($totalpage<=1 && $this->TotalResult>0)        {           return "<li><span class="pageinfo">".$uatotal." <strong>1</strong> ".$uapage." <strong>".$this->TotalResult."</strong>   ".$uarecords."</span></li>";        }        if($this->TotalResult == 0)        {        return "<li><span class="pageinfo">".$uatotal." <strong>0</strong> ".$uapage." <strong>".$this->TotalResult."</strong>   ".$uarecords."</span></li>";            }        $purl = $this->GetCurUrl();              $maininfo = "<li><span class="pageinfo">".$uatotal." <strong>{$totalpage}</strong> ".$uapage." <strong>".$this->TotalResult."</strong>   ".$uarecords."</span></li>";                     $tnamerule = $this->GetMakeFileRule($this->Fields['id'],"list",$this->Fields['typedir'],$this->Fields['defaultname'],$this->Fields  ['namerule2']);        $tnamerule = ereg_replace('^(.*)/','',$tnamerule);          //获得上一页和主页的链接        if($this->PageNo != 1)        {            $prepage.="<li><a href='".str_replace("{page}",$prepagenum,$tnamerule)."'>".$uaprevious."</a></li>";            $indexpage="<li><a href='".str_replace("{page}",1,$tnamerule)."'>".$uahome."</a></li>";        }        else        {            $indexpage="<li>".$uahome."</li>";        }          //下一页,未页的链接        if($this->PageNo!=$totalpage && $totalpage>1)        {            $nextpage.="<li><a href='".str_replace("{page}",$nextpagenum,$tnamerule)."'>".$uanext."</a></li>";            $endpage="<li><a href='".str_replace("{page}",$totalpage,$tnamerule)."'>".$ualastpage."</a></li>";        }        else        {            $endpage="<li>".$ualastpage."</li>";        }          //option链接        $optionlist = '';          $optionlen = strlen($totalpage);        $optionlen = $optionlen*12 + 18;        if($optionlen < 36) $optionlen = 36;        if($optionlen > 100) $optionlen = 100;        $optionlist = "<li><select name='sldd' style='width:{$optionlen}px' onchange='location.href=this.options[this.selectedIndex].value;'>";        for($mjj=1;$mjj<=$totalpage;$mjj++)        {            if($mjj==$this->PageNo)            {                $optionlist .= "<option value='".str_replace("{page}",$mjj,$tnamerule)."' selected>$mjj</option>";            }            else            {                $optionlist .= "<option value='".str_replace("{page}",$mjj,$tnamerule)."'>$mjj</option>";            }        }        $optionlist .= "</select></li>";          //获得数字链接        $listdd="";        $total_list = $list_len * 2 + 1;        if($this->PageNo >= $total_list)        {            $j = $this->PageNo-$list_len;            $total_list = $this->PageNo+$list_len;            if($total_list>$totalpage)            {                $total_list=$totalpage;            }        }        else        {            $j=1;            if($total_list>$totalpage)            {                $total_list=$totalpage;            }        }        for($j;$j<=$total_list;$j++)        {            if($j==$this->PageNo)            {                $listdd.= "<li class="thisclass">$j</li>";            }            else            {                $listdd.="<li><a href='".str_replace("{page}",$j,$tnamerule)."'>".$j."</a></li>";            }        }        $plist = '';        if(preg_match('/index/i', $listitem)) $plist .= $indexpage;        if(preg_match('/pre/i', $listitem)) $plist .= $prepage;        if(preg_match('/pageno/i', $listitem)) $plist .= $listdd;        if(preg_match('/next/i', $listitem)) $plist .= $nextpage;        if(preg_match('/end/i', $listitem)) $plist .= $endpage;        if(preg_match('/option/i', $listitem)) $plist .= $optionlist;        if(preg_match('/info/i', $listitem)) $plist .= $maininfo;                  return $plist;    }