php - Generating a random number not working on live server -


this has baffled me several hours now. below code in question. works totally fine on local server when migrated live server, problem i'm seeing random number generated , stored int type (the same on local) isn't random @ all. of entries have exact same number (2147483647).

i don't know why works locally won't on live server. it's exact version of php. i've researched few hours , can't find thing.

i'm sure simple oversight , figured posting here, 1 of brilliant minded developers point out? 

if($_server['request_method'] == 'post' && !empty($_post['submit']))  { date_default_timezone_set("america/new_york"); $first_name = ucwords(addslashes(strip_tags($_post['firstname']))); $last_name = ucwords(addslashes(strip_tags($_post['lastname']))); $age = addslashes(strip_tags($_post['age'])); $location = addslashes(strip_tags($_post['state'])); $description = addslashes(strip_tags($_post['desc'])); $date_added = date("y-m-d"); $aka = ucwords(addslashes(strip_tags($_post['aka'])));  $offender_id = mt_rand(1, 99999999999);  //offense pertinent  $date_of_offense = addslashes(strip_tags($_post['date_of_offense'])); $offense = addslashes(strip_tags($_post['offense'])); $added_by = addslashes(strip_tags($_post['added_by']));  if(empty($aka)) {     $aka='none known'; }   if($first_name&&$last_name&&$age&&$location&&$description&&$date_of_offense&&$offense&&$added_by)    {        include('../includes/db_cred.php');          $sql = "insert offenders values ('', '0', '$offender_id', '$first_name', '$last_name', '$aka', '$age', '$location', '$description', 'na', 'na', 'na', '$added_by', '$date_added')";

you making following php call:

$offender_id = mt_rand(1, 99999999999);

however, maximum value mt_rand() appears capable of accepting on server 2^32 = 2147483647, value keep seeing.

from php manual:

the size of integer platform-dependent, although maximum value of 2 billion usual value (that's 32 bits signed)


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