layui输入框验证
第一种：
1、验证必填项：lay-verify=”required” 2、数字验证：lay-verify=”int” 3、验证用户名：lay-verify=”username” 4、验证手机号：lay-verify=”phone” 5、验证邮箱：lay-verify=”email” 6、验证身份证：lay-verify=”identity” 7、验证日期：lay-verify=”date” 8、验证链接：lay-verify=”url” 9、自定义密码验证：lay-verify=”pass”
第二种：
<form id=‘formDemo‘ action="" method=‘POST‘ class="layui-form"> <input type="text" class="cell-input"name="type" lay-verify="type|required" placeholder="类型" autocomplete="off" /> <input type="text" class="cell-input"name="address" lay-verify="address|required" placeholder="请选择钱包地址" autocomplete="off" />
<input type="submit" class="btn-block btn-primary address_save" value="保存" lay-filter="formDemo" lay-submit/>
</form>
layui.use(‘form‘, function(){
var form = layui.form;
//自定义验证规则
form.verify({type: function(value){
if(value == 0){
return ‘请选择正确种类‘;
}
}
,address: function(value){
if(value.length == 0){
return ‘地址不能为空‘;
}
}
});
//监听提交
form.on(‘submit(formDemo)‘, function(data){
$.post("{:U(‘UserCenter/addAddressBook‘)}",data.field,function(res){
layer.msg(‘操作成功‘,{time:2000},function(){
window.location.href = "{:U(‘UserCenter/AddressBook‘)}";
})
}).error(function(xhr, status, info){layer.msg(‘操作失败‘)});
return false;
});
});
原文：https://www.cnblogs.com/binweb/p/14537450.html