Question

我在php中创建了动态按钮。我需要在该动态按钮点击事件的同一主页上打开新表单，当我点击按钮时刷新页面。如何解决这个问题

这是我尝试过的代码

<?php    
  function dash() {
    include 'config.php';
    $sql = "SELECT  roomno FROM roombook";
        if($result = mysqli_query($db, $sql)){
            $str = '';
            while($row = mysqli_fetch_array($result)){
                // generate array from comma delimited list
                $rooms = explode(',', $row['roomno']);
                //create the dynamic button and set the value
                foreach ( $rooms as $k=>$v ){
                   $str .= '<input type="submit" class="Click" onClick="showDiv()" name="btn_'.$k.'" value="'.$v.'" id="btn_'.$k.'"/>';                 
                }
                //return $str;
            }
             return $str;               
        }else {       
            echo "ERROR: Could not able to execute $sql. " . mysqli_error($db);
        }
        mysqli_close($db);
    }   
?>
<!Doctype html>
<html>
<head>
  <meta charset="UTF-8">
  <title>room boking</title>      
  <link href="css/bootstrap1.min.css" rel="stylesheet">
  <link rel="stylesheet" href="css/front.css">      
</head>
<body>
  <form mathod="post"  action="">
    <div class ="  row box col-md-4" >
      <div style="color:black"><?php echo dash();?></div>
    </div>
 <script>
   function showDiv() {
      document.getElementById('link').style.display = "block";
   }
</script>
</form>

Answer 1

你可以引导表单使它看起来很有效

http://jsfiddle.net/KyleMit/0fscmf3L/

试试这个

它有html和css这两个代码所以你只需要集成它就可以在同一页面和弹出窗口中打开你的表单

HTML代码

<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModalHorizontal">
    Launch Horizontal Form
</button>

<!-- Modal -->
<div class="modal fade" id="myModalHorizontal" tabindex="-1" role="dialog" 
     aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <!-- Modal Header -->
            <div class="modal-header">
                <button type="button" class="close" 
                   data-dismiss="modal">
                       <span aria-hidden="true">&times;</span>
                       <span class="sr-only">Close</span>
                </button>
                <h4 class="modal-title" id="myModalLabel">
                    Modal title
                </h4>
            </div>

            <!-- Modal Body -->
            <div class="modal-body">

                <form class="form-horizontal" role="form">
                  <div class="form-group">
                    <label  class="col-sm-2 control-label"
                              for="inputEmail3">Email</label>
                    <div class="col-sm-10">
                        <input type="email" class="form-control" 
                        id="inputEmail3" placeholder="Email"/>
                    </div>
                  </div>
                  <div class="form-group">
                    <label class="col-sm-2 control-label"
                          for="inputPassword3" >Password</label>
                    <div class="col-sm-10">
                        <input type="password" class="form-control"
                            id="inputPassword3" placeholder="Password"/>
                    </div>
                  </div>
                  <div class="form-group">
                    <div class="col-sm-offset-2 col-sm-10">
                      <div class="checkbox">
                        <label>
                            <input type="checkbox"/> Remember me
                        </label>
                      </div>
                    </div>
                  </div>
                  <div class="form-group">
                    <div class="col-sm-offset-2 col-sm-10">
                      <button type="submit" class="btn btn-default">Sign in</button>
                    </div>
                  </div>
                </form>






            </div>

            <!-- Modal Footer -->
            <div class="modal-footer">
                <button type="button" class="btn btn-default"
                        data-dismiss="modal">
                            Close
                </button>
                <button type="button" class="btn btn-primary">
                    Save changes
                </button>
            </div>
        </div>
    </div>
</div>





<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModalNorm">
    Launch Normal Form
</button>

<!-- Modal -->
<div class="modal fade" id="myModalNorm" tabindex="-1" role="dialog" 
     aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <!-- Modal Header -->
            <div class="modal-header">
                <button type="button" class="close" 
                   data-dismiss="modal">
                       <span aria-hidden="true">&times;</span>
                       <span class="sr-only">Close</span>
                </button>
                <h4 class="modal-title" id="myModalLabel">
                    Modal title
                </h4>
            </div>

            <!-- Modal Body -->
            <div class="modal-body">

                <form role="form">
                  <div class="form-group">
                    <label for="exampleInputEmail1">Email address</label>
                      <input type="email" class="form-control"
                      id="exampleInputEmail1" placeholder="Enter email"/>
                  </div>
                  <div class="form-group">
                    <label for="exampleInputPassword1">Password</label>
                      <input type="password" class="form-control"
                          id="exampleInputPassword1" placeholder="Password"/>
                  </div>
                  <div class="checkbox">
                    <label>
                        <input type="checkbox"/> Check me out
                    </label>
                  </div>
                  <button type="submit" class="btn btn-default">Submit</button>
                </form>


            </div>

            <!-- Modal Footer -->
            <div class="modal-footer">
                <button type="button" class="btn btn-default"
                        data-dismiss="modal">
                            Close
                </button>
                <button type="button" class="btn btn-primary">
                    Save changes
                </button>
            </div>
        </div>
    </div>
</div>





<!-- Post Info -->
<div style='position:fixed;bottom:0;left:0; background:lightgray;width:100%;'>
    About this SO Question:
    <a href='http://stackoverflow.com/q/26562900/1366033'>
        Twitter Bootstap - form in Modal fomatting
    </a><br/>
    Fork This Skeleton Here: 
    <a href='http://jsfiddle.net/KyleMit/kcpma/'>
        Bootstrap 3 Skeleton
    </a><br/>
</div>

css代码

<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

希望这可以帮到你

Answer 2

使用输入类型按钮而不是提交

 $str .= '<input type="button" class="Click" onClick="showDiv()" name="btn_'.$k.'" value="'.$v.'" id="btn_'.$k.'"/>';

如何在php中打开动态按钮单击事件的新表单

2 个答案: