FFID    HFID

 

 

 

function getElementByAttr(tag, attr, value) {

var aElements = document.getElementsByTagName(tag);

var aEle = [];

for (var i = 0; i < aElements.length; i++) {

if (aElements[i].getAttribute(attr) == value)

aEle.push(aElements[i]);

}

return aEle;

}

 

var s = $(obj).attr("FFID");

var aDiv = getElementByAttr('div', 'HFId', s);//返回data-id为123456的div集合

if ($(aDiv[0]).css("display") == "none") //展开

{

$(aDiv[0]).css('display', 'block');

$(obj).children("p").html("收起")

}

else //隐藏

{

$(aDiv[0]).css('display', 'none');

$(obj).children("p").html("回复")

}