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05-02-2008, 01:35 PM

[eluser]got 2 doodle[/eluser]
I can't even pretend to understand how codeextinguisher "works" but if it's any kind of clue I recently changed from apache 2.2 to xampp and I had to make the following changes to my code so that my index.php (not using codeigniter, just plain php that I cobbled together)

Code:
?php 

session_start();

include('util.php'); // misc generic utils

/* edit on change to xampp was required to $_GET[ ''] passed vars */

$id=$_GET['id']; /* <----- line added */

if (empty($id)) {$id='0';}

$lang=$_GET['lang']; /* <----- line added */

if (empty($lang)) { $lang='en'; }

This is the contents of util.php

Code:
&lt;?php /*    util.php    */

/* Function to format varibles and not overwrite PHP session variables

 sample call:

 <a href="session_var.php&lt;?php echo UrlVars("id","1"); ?&gt;">Set id = 1</a>

 example result:

 session_var.php?lang=eng&id=1&PHPSESSID=afac9a4cf3ba13a3f3c845dfc73279a7

 Call this way --&gt; UrlVar("variable name","variable value");

*/

function UrlVar() {

  $arg = array();

  $string = "?";

  $vars = $_GET;

  for ($i = 0; $i < func_num_args(); $i++)

    $arg[func_get_arg($i)] = func_get_arg(++$i);

  foreach (array_keys($arg) as $key)

    $vars[$key] = $arg[$key];

  foreach (array_keys($vars) as $key)

    if ($vars[$key] != "") $string.= $key . "=" . $vars[$key] . "&";

  if (SID != "" && SID != "SID" && $_GET["PHPSESSID"] == "")

    $string.= htmlspecialchars(SID) . "&";

  return htmlspecialchars(substr($string, 0, -1));

}

function VisitorIP()

    { 

    if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))

        $TheIp=$_SERVER['HTTP_X_FORWARDED_FOR'];

    else $TheIp=$_SERVER['REMOTE_ADDR'];

    return trim($TheIp);

 }

?&gt;

(looks horrible I know)

Anyway before xampp the code worked without the

Code:
$_GET['id']

running windows XP and xampp 1.6.6a php5.2.5

Jeff