Re: Question

[Ligaya Turmelle <lig@xxxxxxxx>]

I assume by edit you mean change the value to something completely new. 
 If you are having the user input the new value you 1) must make sure 
it is valid input and 2)move it into the array value (maybe set the 
array as a session variable so it crosses over to the next page instead 
of being re initialized).

Maybe something like:

if(isset($_POST['submit']){
    // make sure the input is valid first
    $_SESSION['config']['email'] = $_POST['email'];
    $_SESSION['config']['meta_author'] = $_POST['author'];
}

if (!isset($_SESSION['config'])){
    $_SESSION['config']= array(
        'email' => 'E-mail',
        'meta_author' => 'Author')
}

<input type = "hidden" name="email" type="text"
    value="<?php print $config[email];?>">

<input type = "hidden" name="author" type="text"
    value="<?php print $config[meta_author]; ?>">

Respectfully,
Ligaya Turmelle

---
Life is a game... so have fun.
---
www.PHPCommunity.org
Open Source, Open Community
Visit for more information or to join the movement



Tom Luigjes wrote:
> > Hi, I'm trying to make a little script to edit arrays.
> > For example, i have an array file named config.php, and it holds this:
> >
> > <?php
> > $config = array(
> >       'email' => 'E-mail',
> >       'meta_author' => 'Author',
> > ?>
> >
> > I wish to edit this file, through another file, named edit.php, or
> > admin.php, i would like to use forms for it. At the moment i've found out
> > how to show the arrays within a text field, but now i wish to edit them
> > through the same text field. With buttons etc.
> >
> > Here's how i call the arrays from the file:
> >
> > <input name="hiddenfield" type="text" value="<?php print $config[email];
> > ?>"> <input name="hiddenfield" type="text" value="<?php print
> > $config[meta_author]; ?>">
> >
> > Is there anything that can let me edit it? I think i will have to edit it
> > through a form, it might be simple, though it might not be, please help me
> > out!

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php