X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Fdatetime.php;h=efcfa0a177eb8319e8feb6cd64033962efea333d;hb=5e3076b5d27f393f1f7c8d97cf5841064bce88e0;hp=e3e9b9dbf6dd8ab286008ca55a66070925f61c27;hpb=78ede4744ff17c564f7104731c152672138f3efb;p=friendica.git

diff --git a/include/datetime.php b/include/datetime.php
index e3e9b9dbf6..efcfa0a177 100644
--- a/include/datetime.php
+++ b/include/datetime.php
@@ -100,11 +100,33 @@ function datetime_convert($from = 'UTC', $to = 'UTC', $s = 'now', $fmt = "Y-m-d
 		return str_replace('1','0',$d->format($fmt));
 	}
 
-	$d = new DateTime($s, new DateTimeZone($from));
-	$d->setTimeZone(new DateTimeZone($to));
+	try {
+		$from_obj = new DateTimeZone($from);
+	}
+	catch(Exception $e) {
+		$from_obj = new DateTimeZone('UTC');
+	}
+
+	try {
+		$d = new DateTime($s, $from_obj);
+	}
+	catch(Exception $e) {
+		logger('datetime_convert: exception: ' . $e->getMessage());
+		$d = new DateTime('now', $from_obj);
+	}
+
+	try {
+		$to_obj = new DateTimeZone($to);
+	}
+	catch(Exception $e) {
+		$to_obj = new DateTimeZone('UTC');
+	}
+
+	$d->setTimeZone($to_obj);
 	return($d->format($fmt));
 }}
 
+
 // wrapper for date selector, tailored for use in birthday fields
 
 function dob($dob) {
@@ -448,7 +470,7 @@ function update_contact_birthdays() {
 			 */
 			 
 			$bdtext = sprintf( t('%s\'s birthday'), $rr['name']);
-			$bdtext2 = sprintf( t('Happy Birthday %s'), ' [url=' . $rr['url'] . ']' . $rr['name'] . '[/url]' ;
+			$bdtext2 = sprintf( t('Happy Birthday %s'), ' [url=' . $rr['url'] . ']' . $rr['name'] . '[/url]') ;