how to get values from $_Post with onchange="form.submit();"?

Posted on 16th Feb 2014 07:03 pm by admin

Hi, I have a form that submit to itself with a file upload field and two other hidden field values.
If I put a submit button on the page, all is working fine.

I don't like the submit button as its wasting space. So I want to use
Code: <input size="10" type="file" name="img1" onchange="image.submit();">
If I add Code: print_r($_FILES); I do get the array but the
Code: if(isset($_POST['submit'])){}does nothing...

My form is as follow.....
Code: <form method="POST" name="image" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" enctype="multipart/form-data" >
<table>
<input id="ad" name="ad" value="<?php echo $adnr;?>" type="hidden"/>
<input id="user" name="user" value="<?php echo $user;?>" type="hidden" />
<tr><td><input size="10" type="file" name="img1" onchange="image.submit();"></td></tr>
<tr><td><input type="submit" name="upload" value="Upload"></td></tr>
</table>

</form>

Your Answer:

Login to answer

Other forums

Query failed issue with php script but works fine in mssql manager!
hi i have the script below which copies data from one table to another but will only insert new data

extract a file from zip file
hi,
i know how to unzip a zip file in php, but is there a way to just extract a certain file only

Buggy registration system
Hey, I just started scripting in PHP, and I ran into a few problems.
Code: <?php
includ

Data Function is Its Not working IN IE8
This is my first time to use formums. I hope i can get solution for this problem. view plaincopy to

Passing PHP variables from one page to another
Hello-

I'm having trouble figuring out how to transport a variable from one php file to anoth

How to add functionality to a simple php calender?
Hello everyone,

I have just finished creating a simple php calander. Can someone point

Variable uses and placement
I'm new to PL/SQL and am trying to learn about variable valid uses/placement (any pointers to any do

login page does not execute a else statement
I've created a login page using sessions.
When an incorrect user name or password is entered then

ASP.NET Validation Event Cycle
Hi,
I have asp button as follow:

word wrap in emails help needed
Hello, I understand how wordwrap works in php and have used it well before. However when I used wor