1.
需要引用css:
bootstrap.min.css
bootstrapValidator.min.css
js:
jquery-1.10.2.min.js
bootstrap.min.js
bootstrapValidator.min.js
bootstrap下载(地址官网去找就可以),
然后bootstrapValidator你可以下载
https://download.csdn.net/download/weixin_38791717/10363466
2.代码示例
<!DOCTYPE html> <html> <head> <title>Using Ajax to submit data</title> <link rel="stylesheet" href="../vendor/bootstrap/css/bootstrap.css"/> <link rel="stylesheet" href="../dist/css/bootstrapValidator.css"/> <script type="text/javascript" src="../vendor/jquery/jquery-1.10.2.min.js"></script> <script type="text/javascript" src="../vendor/bootstrap/js/bootstrap.min.js"></script> <script type="text/javascript" src="../dist/js/bootstrapValidator.js"></script> </head> <body> <div class="container"> <!-- class都是bootstrap定义好的样式,验证是根据input中的name值 --> <form id="defaultForm" method="post" class="form-horizontal" action="ajaxSubmit.php"> <!-- 下面这个div必须要有,插件根据这个进行添加提示 --> <div class="form-group"> <label class="col-lg-3 control-label">Username</label> <div class="col-lg-5"> <input type="text" class="form-control" name="username" /> </div> </div> <div class="form-group"> <label class="col-lg-3 control-label">Email address</label> <div class="col-lg-5"> <input type="text" class="form-control" name="email" /> </div> </div> <div class="form-group"> <label class="col-lg-3 control-label">Password</label> <div class="col-lg-5"> <input type="password" class="form-control" name="password" /> </div> </div> <div class="form-group"> <div class="col-lg-9 col-lg-offset-3"> <button type="submit" class="btn btn-primary">Sign up</button> </div> </div> </form> </div> <script type="text/javascript"> $(document).ready(function() { /** * 下面是进行插件初始化 * 你只需传入相应的键值对 * */ $('#defaultForm').bootstrapValidator({ message: 'This value is not valid', feedbackIcons: {/*输入框不同状态,显示图片的样式*/ valid: 'glyphicon glyphicon-ok', invalid: 'glyphicon glyphicon-remove', validating: 'glyphicon glyphicon-refresh' }, fields: {/*验证*/ username: {/*键名username和input name值对应*/ message: 'The username is not valid', validators: { notEmpty: {/*非空提示*/ message: '用户名不能为空' }, stringLength: {/*长度提示*/ min: 6, max: 30, message: '用户名长度必须在6到30之间' }/*最后一个没有逗号*/ } }, password: { message:'密码无效', validators: { notEmpty: { message: '密码不能为空' }, stringLength: { min: 6, max: 30, message: '用户名长度必须在6到30之间' } } }, email: { validators: { notEmpty: { message: 'The email address is required and can\'t be empty' }, emailAddress: { message: 'The input is not a valid email address' } } } } }); }); </script> </body> </html>
3.如果实在看不懂
把引用文件都下载好,然后上面的代码复制粘贴。然后对着效果看代码,可能会更便于理解,ok,搞定!