X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=inc%2Ffunctions.php;h=e24be85a2de601d7eb0a4784f70a6b90418b9051;hb=dff82554761a7fe1a34d3ce2d4922b4b1f3cd6b9;hp=1ef5165a5a35d301c484bb8fce92f98306cdc59e;hpb=5fec9d9db95e2b70f63e5749515a2cf8c99b6791;p=mailer.git

diff --git a/inc/functions.php b/inc/functions.php
index 1ef5165a5a..e24be85a2d 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -786,7 +786,11 @@ function LOAD_EMAIL_TEMPLATE($template, $content="", $UID="0") {
 		break;
 
 	case "add-points":
-		$points		= bigintval($_POST['points']);
+		if (isset($_POST['points'])) {
+			$points		= bigintval($_POST['points']);
+		} else {
+			$points = __POINTS_VALUE;
+		}
 		break;
 
 	case "guest_request_confirm":
@@ -930,7 +934,7 @@ function LOAD_URL($URL, $addUrlData=true) {
 	} else {
 		// Output error message
 		include(PATH."inc/header.php");
-		LOAD_TEMPLATE("redirect_url", false, $URL);
+		LOAD_TEMPLATE("redirect_url", false, str_replace("&", "&", $URL));
 		include(PATH."inc/footer.php");
 	}
 	exit();
@@ -1212,9 +1216,15 @@ function GEN_RANDOM_CODE($length, $code, $uid, $DATA="")
 	return $return;
 }
 // Does only allow numbers
-function bigintval($num)
+function bigintval($num, $castValue = true)
 {
-	$ret = (int) preg_replace("/[^0123456789]/", "", $num);
+	// Filter all numbers out
+	$ret = preg_replace("/[^0123456789]/", "", $num);
+
+	// Cast the value?
+	if ($castValue) $ret = (int) $ret;
+
+	// Return result
 	return $ret;
 }
 // Insert the code in $img_code into jpeg or PNG image
@@ -1635,7 +1645,7 @@ function ADD_EMAIL_NAV($PAGES, $offset, $show_form, $colspan, $return=false) {
 }
 
 //
-function MXCHANGE_OPEN($script) {
+function MXCHANGE_OPEN ($script) {
 	// Compile the script name
 	$script = COMPILE_CODE($script);
 
@@ -1659,8 +1669,7 @@ function MXCHANGE_OPEN($script) {
 
 	// Open connection
 	$fp = @fsockopen($host, 80, $errno, $errdesc, 30);
-	if (!$fp)
-	{
+	if (!$fp) {
 		// Failed!
 		return array("", "", "");
 	}