Help with register_globals

[lew14]

I have several scripts that require register_globals.  I do not use globals for security reasons.  Is there a way to recode so the script will work without it?

 

The code I am trying to change is:

foreach (array_keys($GLOBALS) as $i) {if(!isset(${$i})) global ${$i};}

and

function brotator($br_rid) {

global $url,$dbhost,$dbuser,$dbpass,$dbname;

$db = mysql_pconnect($dbhost, $dbuser, $dbpass) or die("Could not connect");

 

I have included the actaul file also.

 

Thanks for any help you can give me.

 

 

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[requinix]

The first bit of code imports global variables into a scope (such as function scope). That doesn't need any changing.

 

For the second bit, the four $db variables are probably defined somewhere - not from form input. $url, on the other hand, might be from a form, in which case a simple

$url = $_POST["url"]; // or $_GET["url"]

at the beginning of the function would be enough.