For Bootstrap Files Validation In Input filed ..

For Online paath download  file link below :-

<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"/>

<script type="text/javascript"  src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.js"></script>

<script type="text/javascript" src="js/validator.min.js"></script>

Html

 <div class="container">
     
       <div class="midcon">
        <form data-toggle="validator" role="form">
  <div class="form-group">
    <label for="inputName" class="control-label">Name</label>
    <input type="text" class="form-control" id="inputName" placeholder="Cina Saffary" data-error="Enter Your Name" required>
    <div class="help-block with-errors"></div>
  </div>
  <div class="form-group">
    <label for="inputEmail" class="control-label">Email</label>
    <input type="email" class="form-control" id="inputEmail" placeholder="Email" data-error="Bruh, that email address is invalid" required>
    <div class="help-block with-errors"></div>
  </div>
  <div class="form-group">
    <label for="inputPassword" class="control-label">Password</label>
    <div class="form-inline row">
      <div class="form-group col-sm-6">
        <input type="password" data-minlength="6" class="form-control" id="inputPassword" placeholder="Password" required>
        <div class="help-block">Minimum of 6 characters</div>
      </div>
      <div class="form-group col-sm-6">
        <input type="password" class="form-control" id="inputPasswordConfirm" data-match="#inputPassword" data-match-error="Whoops, these don't match" placeholder="Confirm" required>
        <div class="help-block with-errors"></div>
      </div>
    </div>
  </div>
  <div class="form-group">
    <div class="checkbox">
      <label>
        <input type="checkbox" id="terms" data-error="Before you wreck yourself" required>
        Check yourself
      </label>
      <div class="help-block with-errors"></div>
    </div>
  </div>
  <div class="form-group">
    <button type="submit" class="btn btn-primary">Submit</button>
  </div>
</form>
</div>
     
    </div>

CSS

.midcon{ margin:0px auto; width:500px; margin-top:80px; border:2px solid #ff3608; border-radius:4px; padding:10px;}