Bootstrap .has-error class

The has-error class allows you to set error for input.

You can try to run the following code to implement the has-error class


Live Demo

<!DOCTYPE html>
      <title>Bootstrap Example</title>
      <link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet">
      <script src = "/scripts/jquery.min.js"></script>
      <script src = "/bootstrap/js/bootstrap.min.js"></script>
      <form class = "form-horizontal" role = "form">
         <div class = "form-group has-error">
            <label class = "col-sm-2 control-label" for = "inputError">
               Input with error
            <div class = "col-sm-10">
               <input type = "text" class = "form-control" id = "inputError">
karthikeya Boyini
karthikeya Boyini

I love programming (: That's all I know