how to pass a value in blueimp file uploader?

Question

http://blueimp.github.com/jQuery-File-Upload/

Sequence:

In this file uploader that i used, I want to pass a value using the $_GET['id'] request like this:

http://mysite.com/message?id=2

Problem:

$_GET['id']=2 could not be read inside the upload_class.php or index.php inside the folder of /server/php/. What is the best way to read the value of $_GET['id'] from the program?

can someone who is familiar with the program that can help me? thanks in advance ...

Answer 1

You can send data through the form which posts when you upload an image.

There are two ways to do this. Get or Post the data.

---

GET

Alter the action attribute of the form to include the additional parameter:

<form action="blueimp/php/index.php?id=2" method="post" enctype="multipart/form-data">

Access the variable in index.php with:

$id = $_GET['id'];

---

POST

Add an input field to the form with the value that you would like to pass through:

<form action="blueimp/php/index.php" method="post" enctype="multipart/form-data">


  <input type="hidden" name="id" value="2" />


  <div style="float:left;">
    <label class="fileinput-button">
      <span>Add Images</span>
      <input id="fileSelector" type="file" name="files[]" multiple>
    </label>
    <button type="button" class="delete">Delete Selected</button>
    <button type="button" class="checkAll">Check All</button>
  </div>
</form>

Access the variable in index.php with:

$id = $_POST['id'];