织梦列表页,支持顶(赞)和踩的功能,顶过后标红高亮显示

模板
 
<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/]