Question

我正在使用一个引导程序模板，它在索引页面中包含所有页面代码，并通过在索引页面中使用id重定向所有页面的选项卡。在联系表单选项卡部分我创建了一个表单来执行文件上传和之后我已经提交我的表单，它重定向到主页tab.how，使其保持在同一页面。我已经在同一页面写了PHP动作，但它不支持。

在我推荐之前，我们无法在fileupload中使用ajax，因此我们需要使用此插件。jquery form plugin但我不知道如何在我的表单中实现此插件。

<form id="attach" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" enctype="multipart/form-data">
<div>
  <p>
    <label for="tele">Upload Your Resume:</label><br>
    <input id="tele" name="filename" type="file" />
  </p> 
</div>
<input class="formbtn" type="submit" value="Send Message" />
</form>

PHP

<?php
if ($_SERVER['REQUEST_METHOD']=="POST"){

   // Set the "To" email address
   $to="admin@abc.com";

    //Subject of the mail
   $subject="Join Us E-mail with Resume attachment";

   // Get the sender's name and email address plug them a variable to be used later
   $from = stripslashes($_POST['name'])."<".stripslashes($_POST['email']).">";

    // Check for empty fields

    if($_FILES['filename']['tmp_name']==""){
            echo '<font style="font-family:Verdana, Arial; font-size:11px; color:#F3363F; font-weight:bold">Please upload your resume</font>';
        }


    // Get all the values from input
    $name = $_POST['name'];
    $email_address = $_POST['email'];
    $message = $_POST['message'];

    // Check the email address
    if (!eregi( "^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$", $email_address))
    {
        $errors .= "\n Error: Invalid email address";
    }

   // Now Generate a random string to be used as the boundary marker
   $mime_boundary="==Multipart_Boundary_x".md5(mt_rand())."x";

   // Now Store the file information to a variables for easier access
   $tmp_name = $_FILES['filename']['tmp_name'];
   $type = $_FILES['filename']['type'];
   $file_name = $_FILES['filename']['name'];
   $size = $_FILES['filename']['size'];

   // Now here we setting up the message of the mail
   $message = "\n\n Name: $name \n\n Email: $email_address \n\nMessage: \n\n $message \n\nHere is your file: $file_name";

   // Check if the upload succeded, the file will exist
   if (file_exists($tmp_name)){

      // Check to make sure that it is an uploaded file and not a system file
      if(is_uploaded_file($tmp_name)){

         // Now Open the file for a binary read
         $file = fopen($tmp_name,'rb');

         // Now read the file content into a variable
         $data = fread($file,filesize($tmp_name));

         // close the file
         fclose($file);

         // Now we need to encode it and split it into acceptable length lines
         $data = chunk_split(base64_encode($data));
     }

      // Now we'll build the message headers
      $headers = "From: $from\r\n" .
         "MIME-Version: 1.0\r\n" .
         "Content-Type: multipart/mixed;\r\n" .
         " boundary=\"{$mime_boundary}\"";

      // Next, we'll build the message body note that we insert two dashes in front of the  MIME boundary when we use it
      $message = "This is a multi-part message in MIME format.\n\n" .
         "--{$mime_boundary}\n" .
         "Content-Type: text/plain; charset=\"iso-8859-1\"\n" .
         "Content-Transfer-Encoding: 7bit\n\n" .
         $message . "\n\n";

      // Now we'll insert a boundary to indicate we're starting the attachment we have to specify the content type, file name, and disposition as an attachment, then add the file content and set another boundary to indicate that the end of the file has been reached
      $message .= "--{$mime_boundary}\n" .
         "Content-Type: {$type};\n" .
         " name=\"{$file_name}\"\n" .
         //"Content-Disposition: attachment;\n" .
         //" filename=\"{$fileatt_name}\"\n" .
         "Content-Transfer-Encoding: base64\n\n" .
         $data . "\n\n" .
         "--{$mime_boundary}--\n";

      // Thats all.. Now we need to send this mail... :)
      if (@mail($to, $subject, $message, $headers))
      {
         ?>
         <div><center><h1>Mail Sent successfully !!</h1></center></div>
         <?php
      }else
      {
         ?>
         <div><center>
           <h1>Error !! Unable to send Mail..</h1></center></div>
         <?php
      }
   }
}
?>

Answer 1

不要使用任何操作路径，因此它将调用相同的页面（根据上面的当前脚本）：

<form action="" method="post" enctype="multipart/form-data">

表单提交后如何阻止页面刷新并使其保持在相同的选项卡部分

1 个答案: