【发布时间】：2016-01-08 06:42:00
【问题描述】：
我运行了以下脚本，但是一旦我为模式添加了远程文件链接，它就不会更新。
- 我想从模式编辑
- 在该模式窗口中，确认数据已成功提交
- 关闭时，刷新crud。
我们将不胜感激。
我正在修改 class.crud.php 文件以包含这一行
删除
<a href="edit-data.php?edit_id=<?php print($row['id']); ?>"><i class="glyphicon glyphicon-edit"></i></a>
替换为
<a data-toggle="modal" class="btn btn-info" href="edit-data.php?edit_id=<?php print($row['id']); ?>" data-target="#myModal"><i class="glyphicon glyphicon-edit"></i></a>
索引.PHP
<?php include_once 'dbconfig.php'; ?>
<?php include_once 'header.php'; ?>
<div class="clearfix"></div>
<div class="container">
<table class='table table-bordered table-responsive'>
<tr>
<th>#</th>
<th>First Name</th>
<th>Last Name</th>
<th>E - mail ID</th>
<th>Contact No</th>
<th colspan="2" align="center">Actions</th>
</tr>
<?php
$query = "SELECT * FROM tblUsers";
$records_per_page=10;
$newquery = $crud->paging($query,$records_per_page);
$crud->dataview($newquery);
?>
<tr>
<td colspan="7" align="center">
<div class="pagination-wrap">
<?php $crud->paginglink($query,$records_per_page); ?>
</div>
</td>
</tr>
</table>
</div>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
</div> <!-- /.modal-content -->
</div> <!-- /.modal-dialog -->
</div> <!-- /.modal -->
<?php include_once 'footer.php'; ?>
CLASS.CRUD.PHP
public function update($id,$fname,$lname,$email,$level_id)
{
try
{
$stmt=$this->db->prepare("UPDATE tblUsers SET firstname=:fname,
lastname=:lname,
email=:email,
level_id=:contact
WHERE id=:id ");
$stmt->bindparam(":fname",$fname);
$stmt->bindparam(":lname",$lname);
$stmt->bindparam(":email",$email);
$stmt->bindparam(":contact",$level_id);
$stmt->bindparam(":id",$id);
$stmt->execute();
return true;
}
catch(PDOException $e)
{
echo $e->getMessage();
return false;
}
}
public function delete($id)
{
$stmt = $this->db->prepare("DELETE FROM tblUsers WHERE id=:id");
$stmt->bindparam(":id",$id);
$stmt->execute();
return true;
}
/* paging */
public function dataview($query)
{
$stmt = $this->db->prepare($query);
$stmt->execute();
if($stmt->rowCount()>0)
{
while($row=$stmt->fetch(PDO::FETCH_ASSOC))
{
?>
<tr>
<td><?php print($row['id']); ?></td>
<td><?php print($row['firstname']); ?></td>
<td><?php print($row['lastname']); ?></td>
<td><?php print($row['email']); ?></td>
<td><?php print($row['level_id']); ?></td>
<td align="center">
<a href="edit-data.php?edit_id=<?php print($row['id']); ?>"><i class="glyphicon glyphicon-edit"></i></a>
</td>
<td align="center">
<a href="delete.php?delete_id=<?php print($row['id']); ?>"><i class="glyphicon glyphicon-remove-circle"></i></a>
</td>
</tr>
<?php
}
}
else
{
?>
<tr>
<td>Nothing here...</td>
</tr>
<?php
}
}
EDIT-DATA.PHP
<?php
include_once 'dbconfig.php';
if(isset($_POST['btn-update']))
{
$id = $_GET['edit_id'];
$fname = $_POST['firstname'];
$lname = $_POST['lastname'];
$email = $_POST['email'];
$level_id = $_POST['level_id'];
if($crud->update($id,$fname,$lname,$email,$level_id))
{
$msg = "<div class='alert alert-info'>
<strong>WOW!</strong> Record was updated successfully <a href='index.php'>HOME</a>!
</div>";
}
else
{
$msg = "<div class='alert alert-warning'>
<strong>SORRY!</strong> ERROR while updating record !
</div>";
}
}
if(isset($_GET['edit_id']))
{
$id = $_GET['edit_id'];
extract($crud->getID($id));
}
?>
<?php include_once 'header.php'; ?>
<div class="clearfix"></div>
<div class="container">
<?php
if(isset($msg))
{
echo $msg;
}
?>
</div>
<div class="clearfix"></div>
<br />
<div class="modal-header" id="myModal">
<form method='post'>
<div class="form-group">
<label for="email">First Name:</label>
<input type='text' name='firstname' class='form-control' value="<?php echo $firstname; ?>" required>
</div>
<div class="form-group">
<label for="email">Last Name:</label>
<input type='text' name='lastname' class='form-control' value="<?php echo $lastname; ?>" required>
</div>
<div class="form-group">
<label for="email">Email:</label>
<input type='text' name='email' class='form-control' value="<?php echo $email; ?>" required>
</div>
<div class="form-group">
<label for="email">Level ID:</label>
<input type='text' name='level_id' class='form-control' value="<?php echo $level_id; ?>" required>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary" name="btn-update">Save changes</button>
</div>
</form>
</div>
【问题讨论】：
-
使用 Ajax 在 bootstrap modal 中加载
edit-data.php?edit_id=<?php print($row['id']); ?> -
我不确定你的意思，你能详细说明一下吗？
标签： javascript php jquery twitter-bootstrap