tags:

views:

33

answers:

3

i have a form that contains 3 File inputs.i want to send it via jquery.i tried serialize function in jquery,but i realized that this function don't send file inputs!

here is my form :

<form id="submit_pics" action="#" >

     file 1 : <input name="file1" id="file1" type="file" /><br />
     file 2 : <input name="file2" id="file2" type="file" /><br />
     file 3 : <input name="file3" id="file3" type="file" /><br />

     <br />
     <div>
         <a id="submit" href="javascript:;" ><img  src="uploads/images/button1.png" /></a>
     </div>

</form>

and this is my javascript code :

<script type="text/javascript">

    $(document).ready(function(){

        $("#level3").click(function(event) {

            var str = $("#submit_pics").serialize(); 
            $.ajax({
                type: "POST",
                url: "track.php",
                data: str, 
                success: function(theResponse) {

                                        $('#req_result').html(theResponse);

                                    }

                return false;   
        });

    });

A: 

You should take a look at the JQuery Form Plugin. With that you can easily programmatically submit any form you have.

Deniz Dogan
A: 

You can't do it via $.ajax() but you can use this uploadify plugin.

Reigel
A: 

Unfortunately you can not upload files through XMLHttpRequest. AJAX doesn’t actually post forms to the server, it sends selected data to in the form of a POST or GET request. Javascript is not capable of grabbing the file from the users machine and sending it to the server

You can use a tricky workaround, posting (Withoud AJAX) the request to an hidden iframe.

Have a look at this TUTORIAL

dmarucco
thank you so much buddy for your complete answer,you've helped me so much :)
armin etemadi