$(function(){
var element = $("div[class='news-content']");
var temp = element.text().replace(/\n/g,'<br/>');
element.html(temp);
});
内容读取到<div class=".news-content"></div> 上面代码进行替换
$(function(){
var element = $("div[class='news-content']");
var temp = element.text().replace(/\n/g,'<br/>');
element.html(temp);
});