gistfile1.txt /*分页函数*/function page($countsql,$pagesql,$bottomsql,$num=20){global $db; $page=isset($_GET['page'])?(intval($_GET['page'])0?intval($_GET['page']):1):1; $total=mysql_result(mysql_query($countsql),0); if($total){ $total_
          /*分页函数*/
function page($countsql,$pagesql,$bottomsql,$num=20){global $db;
  $page=isset($_GET['page'])?(intval($_GET['page'])>0?intval($_GET['page']):1):1;
  $total=mysql_result(mysql_query($countsql),0); 
  if($total){
    $total_page=ceil($total/$num);
    $page=($page>$total_page)?$total_page:$page;
    $offset=($page-1)*$num;
    $returns[1]=mysql_query($pagesql." limit $offset,$num");
	$returns[2]=pagechang_style($bottomsql,10,$total_page,$page);
	$returns['pl']="
	 全选/
	 反选/
	 不选";
     $returns['pldelete']="批量删除";
     return $returns;
	}
  else return false;	
}
 
/*分页时配合page()函数输出页码*/ 
function pagechang_style($url,$num,$total_page,$page){
		$str="
		";
	    $str.=" 
 
   
  
    
     首页
     ";
        $tempshang=$page-1;$tempxia=$page+1;
        if($page!=1) $str.=" 
  
    
     上一页
     ";
        for($i=1;$i<=$total_page;$i++)
           if($page==$i) $str.=" 
  
    
     {$i}
     ";
	       else  if($i-$page>=-$num&&$i-$page<=$num) $str.=" 
  
    
     {$i}
     ";
        if($page!=$total_page)  $str.=" 
  
    
     下一页
     ";
        $str.=" 
		 
  
   
    尾页
    
		 
  
   
    {$page}/{$total_page}
    
 ";
        return $str;
} 
 JavaScript Document 全选、反选、批量操作
 
function SelectAll(action,formid,inputid){ 
    var testform=document.getElementById(formid); 
    for(var i=0 ;i
        
        