X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/timetracker.git/blobdiff_plain/3cd816de20457c5224d72db358833b234571be70..4a23c8efa5cd0af46cef4a602b5897f9b8e14636:/WEB-INF/lib/common.lib.php

diff --git a/WEB-INF/lib/common.lib.php b/WEB-INF/lib/common.lib.php
index e09a943f..747f3e01 100644
--- a/WEB-INF/lib/common.lib.php
+++ b/WEB-INF/lib/common.lib.php
@@ -143,11 +143,6 @@ function time_to_decimal($val) {
   return $decimalTime;
 }
 
-function sec_to_time_fmt_hm($sec)
-{
-  return sprintf("%d:%02d", $sec / 3600, $sec % 3600 / 60);
-}
-
 function magic_quotes_off()
 {
   $_POST = array_map('stripslashes_deep', $_POST);
@@ -182,6 +177,15 @@ function ttValidString($val, $emptyValid = false)
   return true;    
 }
 
+// ttValidTemplateText is used to check template-based user input.
+// When templates are used, required input parts must be filled by user.
+// We identify these parts by 3 "stop sign" emojis (aka "octagonal sign" U+1F6D1).
+function ttValidTemplateText($val)
+{
+  $valid = strpos($val, '🛑🛑🛑') === false; // no 3 "stop sign" emojis in a row.
+  return $valid;
+}
+
 // ttValidEmail is used to check user input to validate an email string.
 function ttValidEmail($val, $emptyValid = false)
 {