function bottomIndex(current,total,howmany,url){
        var current=parseInt(current);
        var total=parseInt(total);
        var howmany=parseInt(howmany);
        //url=url.replace(/ /g,"");
        number=url.indexOf("/");
        url=url.substr(number+1);
        if(current>total){
            current=total;
        }
        var left=current-howmany;
        var right=current+howmany;
        var skipleft=false;
        if(left>1){
            $("#pagging").append("&nbsp;<a href='"+url+(left-1)+"'>&lt;&lt;Previous</a>");
            skipleft=true;
        }
        var count=0;
        while((count < right) && (count < total)){
            count=count+1;
            if(skipleft){
                if(count<left)
                    continue;
            }
            if(current==count){
                $("#pagging").append("&nbsp;<font color='#4d7ddd'>"+count+"</font>");
            }else{
                $("#pagging").append("&nbsp;<a href='"+url+count+"'>"+count+"</a>");
            }
            if((count<right)&&(count<total)){
                $("#pagging").append("&nbsp;");
            }
        }
        if(count<total){
            $("#pagging").append("&nbsp;...");
        }
        if(current!=total){
            //var nextPage=current+1;
            var nextPage=current+ howmany+1;
            if ( nextPage <= total )
                 $("#pagging").append("<a href='"+url+nextPage+"' > Next &gt;&gt;</a>");
        }
    }