goLogin(){
				var data= {}
				window.webkit.messageHandlers.objcNeedLogin.postMessage(JSON.stringify(data));
			},
			上面是uniapp直接调用ios登录的方法objcNeedLogin,因为需要参数为空 所以直接传入data
			

		mounted() {
			window['javaScriptCheckIfIncodeExisted'] = this.javaScriptCheckIfIncodeExisted;
		},
		//检测为邀请用户
		//如果需要参数 得到返回的数据后还要做相应的处理
		checkInviteUser() {
			var data = {};
			data.javaScriptFunctionName = "javaScriptCheckIfIncodeExisted";
			window.webkit.messageHandlers.objcGetIncode.postMessage(JSON.stringify(data));
		},
		javaScriptCheckIfIncodeExisted(parms) {
			parms = JSON.parse(parms);
			var active = this.$db.get("active");
			var nobindflag = this.$db.get('nobind');
			if (parms.inCode != "" && active < 1 && !nobindflag) {
				this.togglePopup("center", 'InviteUser');
			} else if (active < 1 && this.personinfo.finish_task_num == 0) {
				this.togglePopup("center", 'newUserBox');
			} else if (this.personinfo.finish_task_num == 0 && active >= 1) {
				this.togglePopup("center", 'newUserBox2');
			}
		},