+#. TRANS: Client exception. Do not translate POST.
+#: actions/keepalivechannel.php:65 actions/closechannel.php:65
+msgid "You have to POST it."
+msgstr "U moet het bericht POST-en."
+
+#. TRANS: Client exception thrown when the channel key argument is missing.
+#: actions/keepalivechannel.php:72 actions/closechannel.php:72
+msgid "No channel key argument."
+msgstr "Er is geen kanaalsleutel als argument opgegeven."
+
+#. TRANS: Client exception thrown when referring to a non-existing channel.
+#: actions/keepalivechannel.php:79 actions/closechannel.php:79
+msgid "No such channel."
+msgstr "Dat kanaal bestaat niet."
+
+#. TRANS: Text label for realtime view "play" button, usually replaced by an
+#. icon.
+#: RealtimePlugin.php:387