在Bootstrap中使用 .form-group类来设置用于表单输入和标签＆minus的容器
<!DOCTYPE html> <html> <head> <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> </head> <body> <form role = "form"> <div class = "form-group"> <label for = "name">Student Name</label> <input type = "text" class = "form-control" id = "name" placeholder = "Enter Student Name"> </div> <div class = "form-group"> <label for = "inputfile">Upload Resume</label> <input type = "file" id = "inputfile"> <p class = "help-block">Example block-level help text here.</p> </div> <button type = "submit" class = "btn btn-primary">Next</button> </form> </body> </html>