密码强度
<form id="checkForm"> 用户名：<input type="text" value="" id="username" /> 密码：<input type="text" value="" id="pwd" /> <input type="submit" value="检测密码" /> </form> <script type="text/javascript"> $("#checkForm").on("submit", function(e) { var pwd = $("#pwd").val(), username = $("#username").val(); require(["business/pwd_strength"], function(f) { var o = f(pwd, username); console.log(o.errno); console.log(o.msg); }); e.preventDefault(); return false; }) </script>