preliminary UI work on date checking filter (refs #225)

1 files changed, 18 insertions, 0 deletions

diff --git a/modules/backend-rpc.php b/modules/backend-rpc.php
index 2b3fe8726..75e4f946e 100644
--- a/modules/backend-rpc.php
+++ b/modules/backend-rpc.php
@@ -429,6 +429,24 @@
 			return;
 		}
 
+		if ($subop == "checkDate") {
+
+			$date = db_escape_string($_REQUEST["date"]);
+			$date_parsed = strtotime($date);
+
+			print "<rpc-reply>";
+
+			if ($date_parsed) {
+				print "<result>1</result>";
+			} else {
+				print "<result>0</result>";
+			}
+
+			print "</rpc-reply>";
+
+			return;
+		}
+
 		print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
 	}
 ?>