diff --git a/booking.helper.inc b/booking.helper.inc
index c5171cb..9a37c03 100644
--- a/booking.helper.inc
+++ b/booking.helper.inc
@@ -173,10 +173,11 @@ function _datearray_to_ts($date)
 	date_default_timezone_set(date_default_timezone(FALSE)); 
 	$tz = new DateTimeZone(date_default_timezone(FALSE)); 
 	
-	if (empty($date) || ($date['month'] == '' && $date['day'] == '' && $date['year'] == ''))
-		return 0;
-	else
-		watchdog('booking', "Date array to timestamp: @info", array('@info' => var_export($date, TRUE)));
+	if (empty($date) || ($date['month'] == '' && $date['day'] == '' && $date['year'] == '')) {
+		return 0;		
+	}
+	//else
+	//	watchdog('booking', "Date array to timestamp: @info", array('@info' => var_export($date, TRUE)));
 
 	$gmt_ts = mktime(0, 0, 0, $date['month'], $date['day'], $date['year']);
 	$ts = new DateTime("@$gmt_ts");
@@ -192,8 +193,9 @@ function _datetime_array_to_ts($date)
 	date_default_timezone_set(date_default_timezone(FALSE)); 
 	$tz = new DateTimeZone(date_default_timezone(FALSE)); 
 	
-	if (empty($date) || ($date['month'] == '' && $date['day'] == '' && $date['year'] == ''))
+	if (empty($date) || ($date['month'] == '' && $date['day'] == '' && $date['year'] == '')) {
 		return 0;
+	}
 	//else
 	//	watchdog('booking', "Date array to timestamp: @info", array('@info' => var_export($date, TRUE)));	
 
@@ -211,17 +213,16 @@ function _date_to_ts($date) {
 	date_default_timezone_set(date_default_timezone(FALSE)); 
 	$tz = new DateTimeZone(date_default_timezone(FALSE)); 
 
-	if ($date_split[0] == '-1' )
+	if ($date_split[0] == '-1' ) {
 		return 0;
-	else
-	{
-		$gmt_ts = mktime(0, 0, 0, $date_split[2], $date_split[3], $date_split[1]);
-		$ts = new DateTime("@$gmt_ts");
-		$ts->setTimezone($tz);	
-
-		return $ts->format("U");		
 	}
-    //return mktime($date_split[5], $date_split[6], 0, $date_split[2], $date_split[3], $date_split[1]);
+	
+	$gmt_ts = mktime(0, 0, 0, $date_split[2], $date_split[3], $date_split[1]);
+	$ts = new DateTime("@$gmt_ts");
+	$ts->setTimezone($tz);	
+
+	return $ts->format("U");		
+  //return mktime($date_split[5], $date_split[6], 0, $date_split[2], $date_split[3], $date_split[1]);
 }
 
 function _datetime_to_ts($date) {
@@ -232,14 +233,13 @@ function _datetime_to_ts($date) {
 
 	if ($date_split[0] == '-1' )
 		return 0;
-	else
-	{
-		$gmt_ts = mktime($date_split[5], $date_split[6], 0, $date_split[2], $date_split[3], $date_split[1]);
-		$ts = new DateTime("@$gmt_ts");
-		$ts->setTimezone($tz);	
+	
+	$gmt_ts = mktime($date_split[5], $date_split[6], 0, $date_split[2], $date_split[3], $date_split[1]);
+	$ts = new DateTime("@$gmt_ts");
+	$ts->setTimezone($tz);	
+
+	return $ts->format("U");		
 
-		return $ts->format("U");		
-	}
     //return mktime($date_split[5], $date_split[6], 0, $date_split[2], $date_split[3], $date_split[1]);
 }