Datafield code problem

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The Wizard:
Hello:

I'm trying to make a SMF Shop Item and I just can't seem to get the dog picure ifo saved in the datafield.
Any ideas as to whats wrong?

--- Quote ---if (file_exists(dirname(__FILE__) . '/SSI.php') && !defined('SMF'))
   require_once(dirname(__FILE__) . '/SSI.php');
// Hmm... no SSI.php and no SMF?
elseif (!defined('SMF'))
   die('<b>Error:</b> Cannot install - please verify you put this in the same place as SMF\'s index.php.');

   //The Flag field in the member table
   $smcFunc['db_query']('', 'ALTER TABLE `{$db_prefix}members` ADD `shop_Dog` TEXT NOT NULL', __FILE__, __LINE__);

      //Add the item :)
   $smcFunc['db_query']('', "INSERT INTO `{$db_prefix}shop_items` (`name` , `desc` , `price` , `module` , `stock`, `input_needed`, `can_use_item`) VALUES ('Dog Image', 'Show an image next to your posts', '100.00', 'Dog', '50', 1, 1')", __FILE__, __LINE__);
--- End quote ---

--- Quote ---/**********************************************************************************
* SMFShop item *
***********************************************************************************
* SMFShop: Shop MOD for Simple Machines Forum *
* =============================================================================== *
* Software Version: SMFShop 3.0 (Build 12) *
* $Date:: 2007-01-18 09:26:55 +0100 (do, 18 jan 2007) $ *
* $Id:: testitem2.php 79 2007-01-18 08:26:55Z daniel15 $ *
* Software by: DanSoft Australia (http://www.dansoftaustralia.net/)*
* Copyright 2005-2007 by: DanSoft Australia (http://www.dansoftaustralia.net/)*
* Support, News, Updates at: http://www.dansoftaustralia.net/ *
* *
* Forum software by: Simple Machines (http://www.simplemachines.org) *
* Copyright 2006-2007 by: Simple Machines LLC (http://www.simplemachines.org) *
* 2001-2006 by: Lewis Media (http://www.lewismedia.com) *
***********************************************************************************
* This program is free software; you may redistribute it and/or modify it under *
* the terms of the provided license as published by Simple Machines LLC. *
* *
* This program is distributed in the hope that it is and will be useful, but *
* WITHOUT ANY WARRANTIES; without even any implied warranty of MERCHANTABILITY *
* or FITNESS FOR A PARTICULAR PURPOSE. *
* *
* See the "license.txt" file for details of the Simple Machines license. *
* The latest version of the license can always be found at *
* http://www.simplemachines.org. *
**********************************************************************************/

// This is just to make sure that the item is used through SMF, and people aren't accessing it directly
// Additionally, this is used elsewhere in SMF (in almost all the files)
if (!defined('SMF'))
   die('Hacking attempt...');

/*
* This is a test item that gets some input from the person using it.
* Most likely, you'll base your item off this one.
* Note that all items should try to follow the SMF Coding Guidelines, available
* from http://custom.simplemachines.org/mods/guidelines.php
*
* Your class should always be called item_filename, eg. if your file is
* myCoolItem.php then the class should be called 'item_myCoolItem'. This
* class should always extend itemTemplate.
*/
class item_myDog extends itemTemplate
{
   // When this function is called, you should set all the item's
   // variables (see inside this example)
   function getItemDetails() {

      // The author's name
      $this->authorName = 'The Wizard';
      // The author's email address
      $this->authorEmail = 'anybodys_guess@yahoo.com';

      // --- Values changeable from within the SMFShop admin panel ---
      // The name of the item
      $this->name = "My Dog";
      // The item's description
      $this->desc = "Here is a picture of My Dog Sparkey.";
      // The item's price
      $this->price = 1;

      // --- Unchageable values ---
      // These values can not be changed when adding the item, they are stuck on what you set them to here.

      // Whether inputs are required by this item. In this case, we get some inputs,
      // so set this to 'true'.
      $this->require_input = true;
      // Set this to 'false' if the item is unusable. This is good for display
      // items.
      $this->can_use_item = true;
   }

   /*
    * This function is called when the user tries to use the item.
    * If your item needs any further user input then you can get that
    * input here (eg. if it's a "Change username" item then you have
    * to ask the user what they'd like to change their username to).
    * Any text you return will get shown to the user (DON'T ECHO STUFF).
    */
     function getUseInput() {

global $boardurl, $boarddir, $scripturl;

//Lots of this code is borrowed from the admin panel echoSelectImage() function,
//located in ShopAdmin.php

$image_array = array();
if ($handle = opendir("$boarddir/Sources/shop/dog_images")) {
while (false !== ($file = readdir($handle))) {
if ($file !== "." && $file !== ".." && $file !== "thumbs.db") {

$image_array[] = array('filename' => $file,
'filetitle' => substr($file, 0, -4)
);
}
}
sort($image_array);
} else {
die("ERROR: Can't open Sources/shop/dog_images directory!");
}

$return = "
</form>
<form action='{$scripturl}?action=shop;do=inv3;id={$_GET['id']}' method='POST' name='theDogForm'>
Please choose a dog picture: <img name='dog_preview' src='' border='1'>
<select name='dog' onChange='show_image()'>";

foreach ($image_array as $tempitem) {
$return .= "<option value='{$tempitem['filename']}'>{$tempitem['filetitle']}</option>";
}

$return .= "
</select><br>

<script language='javascript'>

</script>";

return $return;
}

   // This is where all the fun begins. This function is called when
   // the user actually uses the item. Return stuff, DON'T ECHO!

function onUse() {
global $smcFunc;

$result = $smcFunc['db_query']('', '
        UPDATE {$db_prefix}members
SET shop_Dog = $_POST['dog']
            WHERE id_msg = {int:id_msg}
            LIMIT 1',);

      return "Successfully set your dog image to {$_POST['dog']}!";



}

}
--- End quote ---

The Wizard:
To Any Admin or Mod please delete this post as I have found where my problem is and am starting a new post.

Sorry

Thanks

Wiz

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