Date: 11/23/05 (PHP Community)    Keywords: no keywords

Okay... here's the problem.

I have a script that works fine unless I put in some password authentication.  What's happening is that one of my functions is becoming "undefined" once I throw it into an if statement.  In the cut below, you'll see where the authentication ends and the script begins.  I have a feeling it has something to do with globals, but I'm not entirely sure.  Anyone have any ideas?


include("../config.php");
include("../lib/template_class.php");


//Starting the session and using the information.
session_start();
$session=session_id();
$username=$_SESSION['username'];
$password=$_SESSION['password'];



//Calling the database for login/password information.
$result = mysql_query("select * from users where username='$username' AND password='$password' limit 1");
$get_userinfo = @mysql_fetch_array($result);


//Applying DB results to variables.
$username=$get_userinfo[username];
$password=$get_userinfo[password];
$uid = $get_userinfo[id];


//login null checks
if($username=="" AND $password=="" OR $password==""){
$page = new Page('../template/login.php');
$page->replace_tags(array(
'scriptName' => "$scriptName",
'msg' => "Invalid login or password. Please try again.",
'footer' => '$footer'));
$page->output();

session_destroy();
}else{

##############################################################################
# #
# This is the end of the authorizing checks. #
# #
# The user is logged in properly and will now access the page's content. #
# #
##############################################################################

ini_set("memory_limit", "25M");
$IMG_ORG_HEIGHT="400";
$IMG_ORG_WIDTH="400";
$IMG_HEIGHT="100";
$IMG_WIDTH="100";
$IMG_ROOT="./images";
$use_imagecreatetruecolor=true;
$use_imagecopyresampled=true;
$JPG_QUALITY=50;


if( ! $HTTP_POST_FILES ["image"]["tmp_name"] || $HTTP_POST_FILES ["image"]["tmp_name"] =="none")die("Error Uploading Image");

if($dontResizeMyImage == "1"){

if( ! $f_org = noresizer_main("image","",$IMG_ORG_WIDTH,$IMG_ORG_HEIGHT))die("
No Image Received!
");
if( ! $f_res = resizer_main("image","res_",$IMG_WIDTH,$IMG_HEIGHT))die("
Could Not Resize!
");

$sz_org=getimagesize( "$IMG_ROOT/$f_org" );
$sz_res=getimagesize( "$IMG_ROOT/$f_res" );
$fs_org=filesize( "$IMG_ROOT/$f_org" );
$fs_res=filesize( "$IMG_ROOT/$f_res" );

}else{

if( ! $f_org = resizer_main("image","",$IMG_ORG_WIDTH,$IMG_ORG_HEIGHT))die("
No Image Received!
");
if( ! $f_res = resizer_main("image","res_",$IMG_WIDTH,$IMG_HEIGHT))die("
Could Not Resize!
");

$sz_org=getimagesize( "$IMG_ROOT/$f_org" );
$sz_res=getimagesize( "$IMG_ROOT/$f_res" );
$fs_org=filesize( "$IMG_ROOT/$f_org" );
$fs_res=filesize( "$IMG_ROOT/$f_res" );

}



echo "

";

//include('../footer.php');

$dateadded = time();
$user_id = $myclass->member['id'];

include ("../config.php");

mysql_query("INSERT INTO images (id, thumbnail_url, album_id, user_id, dateadded, fullsize_url) VALUES (NULL, '$f_res', '$aid', '$uid', '$dateadded', '$f_org')");

echo "