X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/timetracker.git/blobdiff_plain/c2b4a52bc12c6ee6204fd03d1d1b2534b7249554..f1025fe95f90cd8dc7fa3b3f75617e447ab33f2e:/WEB-INF/lib/common.lib.php

diff --git a/WEB-INF/lib/common.lib.php b/WEB-INF/lib/common.lib.php
index 325ae73b..d29ba1a1 100644
--- a/WEB-INF/lib/common.lib.php
+++ b/WEB-INF/lib/common.lib.php
@@ -319,7 +319,7 @@ function ttValidCondition($val, $emptyValid = true)
   if (stristr($val, '<script>') || stristr($val, '<script '))
     return false;
 
-  if (!preg_match("/^count\s?>\s?\d+$/", $val))
+  if (!preg_match("/^count\s?(=|[<>]=?|<>)\s?\d+$/", $val))
     return false;
 
   return true;
@@ -383,3 +383,18 @@ function ttAccessAllowed($required_right)
 
   return false;
 }
+
+// ttStartsWith functions checks if a string starts with a given substring.
+function ttStartsWith($string, $startString)
+{
+    $len = strlen($startString);
+    return (substr($string, 0, $len) === $startString);
+}
+
+// ttDateToUserFormat converts a date from database format to user format.
+function ttDateToUserFormat($date)
+{
+  global $user;
+  $o_date = new DateAndTime(DB_DATEFORMAT, $date);
+  return $o_date->toString($user->date_format);
+}