小黑小波比.bootstarps提示框实现

tpl模板

<div tpl="alert">
						{@if info}
						<tpl name="alert">
							<div class="alert alert-${itype} fade in" role="alert">${info}</div>
						</tpl>
						{@/if}
</div>

客户端js

app.tpl("Admin->passwordrecover.alert", function(tpl, p) {
                    var infom = tpl({
                        itype: "warning", //发送itype 也就是改变class alert-xxxx
                        info: "请输入手机号!"
                    }, {});
                    p.html(infom);
                    wait = 0;
                }, events.parent); //event代表事件,parent页面
                return;