PHP paging navigation function

#******************************************** *******************
#File name: function.php
#Function description: News addition and modification processing module
#Program production: leave a print (adleyliu )
#Contact qq: 14339095
#Contact email: [email=adleyliu@163.com]adleyliu@163.com[/email]
#Official website: [url=http://www. 115000.com.cn]http://www.115000.com.cn[/url]
#copyright (c) 2007-2008 115000.com.cn all rights reserved.
#Last updated: 2007- 11-20
#****************************************** ****************

#****************************** *********************************
#Paging function
#********** ************************************************
function yl_list_page($pageurl,$rsnum,$pages,$pagecount,$pagesize){
#url
#total record
#total Number of pages
#Current page number
#Number displayed per page
//$pageurl='?';
$pcount = $pages;
'

'; $page_info .=
'

'; if (($pcount >
1) && ($pcount == $pagecount) ){ $page_info .=
'Previous page'; }elseif (( $pagecount !=
1) && ($pcount != $pagecount)){      $page_info .= '.$pageurl.'page='.intval($pagecount-1).'>上一页';
   }
      $page_info .= '.$pageurl.'page=1>页首';
   if ($pagecount > 4){
     $page_info .= '.$pageurl.'page=1>[1]...';
   }
   if ($pcount > $pagecount+2){
       $endpage = $pagecount+2;
   }else{
     $endpage = $pcount;
   }
   for ($n = ($pagecount-2); $n <= $endpage; $n++){
      if (!($n < 1)){
         if ($n == intval($pagecount)){
         $page_info .= ''.$n.'';
     }else{
        $page_info .= '.$pageurl.'page='.$n.'>['.$n.']';
     }
      }
   }
   if ($pagecount+2 < $pcount){
       $page_info .= '....$pageurl.'page='.$pcount.'>['.$pcount.']';
   }
       $page_info .= '.$pageurl.'page='.$pcount.'>页尾';
   if (($pagecount == 1) && ($pcount != $pagecount) && ($pcount != 0)){
       $page_info .= '.$pageurl.'page='.intval($pagecount + 1).'>下一页';
   }else if (($pagecount != 1) && ($pcount != $pagecount)){
       $page_info .= '下一页';
   }
       $page_info .= '

';
$page_info .= '

共：'.$rsnum .'条/'.$pcount.'页每页/'.$pagesize.'条

';
$page_info .= '

';
//echo '

';
$page_info .= '

';
return $page_info;
}

CSS样式:

/*page*/
.pagenum {
clear: both; width: '100%';padding-right: 5px; padding-left: 0px; font-weight: bold; padding-bottom: 0px; overflow: hidden; color: #6396d6; padding-top: 0px; height: 25px;
}
.pagenum .num {
float: right;
}
.pagenum .normal {
background: #f7fbff;color: #6396d6; float: left; padding-bottom: 2px; margin: 0px 3px 0px 0px; padding-top: 3px;border-left: #6396d6 1px solid; border-right: #6396d6 1px solid;padding-right: 5px; padding-left: 5px; border-top: #6396d6 1px solid;border-bottom: #6396d6 1px solid;
}
.pagenum .dot {
float: left;color: #6396d6;
}
.pagenum a {
background: #298ac6; color: #fff; float: left; padding-bottom: 2px; margin: 0px 3px 0px 0px; padding-top: 3px;border-left: #6396d6 1px solid; border-right: #6396d6 1px solid;padding-right: 5px; padding-left: 5px; border-top: #6396d6 1px solid;border-bottom: #6396d6 1px solid;
}
.pagenum a:visited {
color: #fff;
}
.pagenum a:hover {
background: #f7fbff;color: #6396d6;border-left: #6396d6 1px solid; border-right: #6396d6 1px solid;border-top: #6396d6 1px solid;border-bottom: #6396d6 1px solid;
}