jQuery.validator 验证手机号码与座机号码

jQuery.validator.addMethod("isPhone", function(value,element) {    var length = value.length;    var mobile =  /^(((13[0-9]{1})|(15[0-9]{1})|(18[0-9]{1})|(14[0-9]{1})|(17[0-9]{1}))+\d{8})$/;    var tel = /^\d{3,4}-?\d{7,9}$/;    if(/-/.test(value)){        return this.optional(element) || tel.test(value);    }else{        return this.optional(element) || (length == 11 && mobile.test(value));    }}, "请正确填写您的联系电话");