X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fdoubler_send.php;h=1fe8475e0f8815581edfc0dde7f5bf0febe1640b;hb=541d2d03d7fac53d38b5d4236d1c35fb5f1f526b;hp=71685ced4ea0542deff4ce7aae370565676ce932;hpb=c45b1827a16928c65ecc1aea6a9d7a504c4874d4;p=mailer.git

diff --git a/inc/doubler_send.php b/inc/doubler_send.php
index 71685ced4e..1fe8475e0f 100644
--- a/inc/doubler_send.php
+++ b/inc/doubler_send.php
@@ -38,7 +38,7 @@ if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
 }
 
 // Initialize variables
-$jackpot = "0"; $user = "0";
+$jackpot = 0; $user = 0;
 
 // Get total points of the doubler itself
 $DOUBLER_POINTS = DOUBLER_GET_TOTAL_POINTS_LEFT();
@@ -51,7 +51,7 @@ if ($DOUBLER_POINTS == 0) {
 unset($_GET['DOUBLER_UID']);
 unset($_POST['DOUBLER_UID']);
 set_session('DOUBLER_UID', "");
-if (empty($DOUBLER_UID)) $DOUBLER_UID = "0";
+if (empty($DOUBLER_UID)) $DOUBLER_UID = 0;
 
 // Check for doubles which we can pay out
 $min = bigintval($_CONFIG['doubler_min'] * 2);
@@ -103,7 +103,7 @@ if (((SQL_NUMROWS($result_total) > 0) && ($_CONFIG['doubler_sent_all'] == "Y"))
 			 else
 			{
 				// No referral points found
-				$ref = "0";
+				$ref = 0;
 			}
 
 			// Exclude webmaster from doubling...