js 去掉html标签及 

function removeHTMLTag(str) {
            str = str.replace(/</?[^>]*>/g,''); //去除HTML tag
            str = str.replace(/[ | ]*
/g,'
'); //去除行尾空白
            //str = str.replace(/
[s| | ]*
/g,'
'); //去除多余空行
            str=str.replace(/&nbsp;/ig,'');//去掉&nbsp;
            return str;
    }
原文地址:https://www.cnblogs.com/yudishow/p/4449790.html