<form action="<?php echo base_url();?>account/register" method="post">
  <input type="text" class="form-control" name="name_user" placeholder="Username" required>
  <input type="text" placeholder="E-mail" class="form-control" name="email_user" required>
  <input type="password" class="form-control" name="pass_user" placeholder="Password" required>
  <input type="password" class="form-control" name="conf_pass" placeholder="Confirm Password" required>
  <button type="submit" class="btn btn-warning btn-lg pull-right" id="submit">REGISTER</button>
  </form>

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