标签：als func lower 判断 == match false use pre
function isWeiXin(){
var ua = window.navigator.userAgent.toLowerCase();
if(ua.match(/MicroMessenger/i) == ‘micromessenger‘){
return true;
}else{
return false;
}
}标签：als func lower 判断 == match false use pre
原文地址：http://www.cnblogs.com/SunSong/p/6801175.html
