uniapp判断h5运行环境(微信、pc、移动端)
isOpenMode() {
//平台、设备和操作系统
var system = {
win: false,
mac: false,
xll: false,
ipad: false
};
//检测平台
var p = navigator.platform;
system.win = p.indexOf("Win") == 0;
system.mac = p.indexOf("Mac") == 0;
system.x11 = (p == "X11") || (p.indexOf("Linux") == 0);
system.ipad = (navigator.userAgent.match(/iPad/i) != null) ? true : false;
//跳转语句,如果是手机访问就自动跳转到wap.baidu.com页面
if (system.win || system.mac || system.xll || system.ipad) {
var ua = navigator.userAgent.toLowerCase();
if (ua.match(/MicroMessenger/i) == "micromessenger") {
alert("在PC端微信上打开的");
return 2;
} else {
alert("在PC端非微信上打开的");
return 3;
}
} else {
var ua = navigator.userAgent.toLowerCase();
if (ua.match(/MicroMessenger/i) == "micromessenger") {
alert("在手机端微信上打开的");
return 1;
} else {
alert("在手机上非微信上打开的");
return 4;
}
}
}
onShow() {
this.isOpenMode()
},