织梦列表页,支持顶(赞)和踩的功能,顶过后标红高亮显示

  <script language="javascript" type="text/javascript">    function postDigg(ftype,aid)     {      var taget_obj = document.getElementById('diggNum'+aid);               var saveid = GetCookie('diggid');   //我所有赞过的文章id      //alert(saveid);      if(saveid != null)         {          var saveids = saveid.split(',');             var hasid = false;             saveid = '';             j = 1;             for(i=saveids.length-1;i>=0;i--)             {              if(saveids[i]==aid && hasid) continue; //我顶过                else {                     if(saveids[i]==aid && !hasid) hasid = true;                     saveid += (saveid=='' ? saveids[i] : ','+saveids[i]);                     j++;                     if(j==20 && hasid) break;                     if(j==19 && !hasid) break;                 }             }             if(hasid) {          //alert("您已经顶过该帖，请不要重复顶帖 ！");          //如果点击后,被赞过.则不需要更新统计,直接改变颜色          $('#digg'+aid).addClass("icon-heart-on");          return;           }             else saveid += ','+aid;             SetCookie('diggid',saveid,1);                  }         else         {   //如果cookie中无记录,则记录          SetCookie('diggid',aid,1);                 }         myajax = new DedeAjax(taget_obj,false,false,'','','');         var url = "{dede:global.cfg_phpurl/}/digg_ajax_list.php?action="+ftype+"&id="+aid;         myajax.SendGet2(url);             DedeXHTTP = null;    }       </script> 

  {dede:arclist row='6' orderby='id' titlelen='100'}     <span  id="diggNum[field:id/]">&nbsp;<a href="javascript:"class=" text-bbb text-16" onclick="javascript:postDigg('good',[field:id/])"><span id="digg[field:id/]" class="icon-heart2 ">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>&nbsp;</a>[field:goodpost/]   </span>    {/dede:arclist}

  .icon-heart2{      background: url(../images/bg-main.png) -22px 5px no-repeat;  }  .icon-heart2:hover{      background: url(../images/bg-main.png) 2px 4px no-repeat;  }  .icon-heart-on{      background: url(../images/bg-main.png) 2px 4px no-repeat;  }

  <?php          require_once(dirname(__FILE__)."/../include/common.inc.php");         $action = isset($action) ? trim($action) : '';     $id = empty($id)? 0 : intval(preg_replace("/[^d]/",'', $id));         if($id < 1)     {         exit();     }     $maintable = 'archives';     if($action == 'good')     {         $dsql->ExecuteNoneQuery("Update `$maintable` set scores = scores + {$cfg_caicai_add},goodpost=goodpost+1,lastpost=".time()." where id='$id'");     }     else if($action=='bad')     {         $dsql->ExecuteNoneQuery("Update `$maintable` set scores = scores - {$cfg_caicai_sub},badpost=badpost+1,lastpost=".time()." where id='$id'");     }     $digg = '';     $row = $dsql->GetOne("Select goodpost,badpost,scores From `$maintable` where id='$id' ");     if(!is_array($row))     {         exit();     }     if($row['goodpost']+$row['badpost'] == 0)     {         $row['goodper'] = $row['badper'] = 0;     }     else    {         $row['goodper'] = number_format($row['goodpost']/($row['goodpost']+$row['badpost']),3)*100;         $row['badper'] = 100-$row['goodper'];     }         if(empty($formurl)) $formurl = '';     if($formurl=='caicai')     {        if($action == 'good') $digg = $row['goodpost'];         if($action == 'bad') $digg  = $row['badpost'];     }     else    {         $row['goodper'] = trim(sprintf("%4.2f", $row['goodper']));         $row['badper'] = trim(sprintf("%4.2f", $row['badper']));             $digg = '<a  class=" text-bbb text-16"href="javascript:" onclick="javascript:postDigg('good','.$id.')"><span  =id="digg'.$id.'"class="icon-heart-on">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>&nbsp;</a>'.$row['goodpost'];   //点击后,如果从没有被赞过,则自动把新的点击次数重写入目标位置.  }     AjaxHead();     echo $digg;     exit();     ?>