function alertinfo(id){//显示弹出层
    var obj = document.getElementById(id);
    var W = screen.width;//取得屏幕分辨率宽度
    var H = screen.height;//取得屏幕分辨率高度
    var yScroll;//取滚动条高度
    if (self.pageYOffset) {
        yScroll = self.pageYOffset;
    } else if (document.documentElement && document.documentElement.scrollTop){
        yScroll = document.documentElement.scrollTop;
    } else if (document.body) {
        yScroll = document.body.scrollTop;
    }

    //obj.style.marginLeft= (W/2 - 200) + "px";
    var toptops=$("#"+id).height();
    //alert(toptops)
    obj.style.top= (H/2 -90 - toptops/2　+　yScroll) + "px";
    obj.style.display="block";
    
    var scrollstyle = scrolls();
    scrollstyle.style.overflowX = "hidden";
}

function closediv(id){//关闭弹出层
    document.getElementById(id).style.display="none";
}

function scrolls(){//取浏览器类型
    var temp_h1 = document.body.clientHeight;
    var temp_h2 = document.documentElement.clientHeight;
    var isXhtml = (temp_h2<=temp_h1&&temp_h2!=0)?true:false;
    var htmlbody = isXhtml?document.documentElement:document.body;
    return htmlbody;
}

var alert_msg = {
    '-1': {
        'url':'',
        'text':'<strong>实体认证及以上会员才可回复终端采购商的求购。</strong>请您&nbsp;<a href="http://www.cecb2b.com/member/index.do?actname=approveInfo.do" target="_blank"><u>开通实体认证</u></a>。'
    },
    '-2': {
        'url':'',
        'text':'<strong>目前您的积分不足无法回复终端采购商的求购。</strong>请查看&nbsp;<a href="http://www.cecb2b.com/help/market_points.shtml" target="_blank"><u>获得积分的说明</u></a>。'
    },
    '-6': {
        'url':'',
        'text':'未知公司信息。'
    },
    '-1002': {
        'url':'',
        'text':'报价失败！'
    },
    '-1001': {
        'url':'',
        'text':'报价成功！'
    }
};

function showPointDialog(s){
    var k = parseInt(s);
    $('#alert_msgtext').html(alert_msg[k]['text']);
    alertinfo('alertdiv1');
}

function getPointStatus(btn_obj, args){
    //dependence jquery
    $.getJSON("/sell_message/quote.php?action=checkpoint&corp_id="+args['corp_id'], function(ret){
        if(ret >= 0){
            btn_obj.attr(args);            
        }else{
            btn_obj.attr({
                'href':'#here',
                'target':'_self'                
            }).click(function(){
                showPointDialog(ret);
            });
        }        
    });
}