Changeset 8197 for extensions/LCAS/trunk/include/functions.inc.php

Timestamp:

Dec 19, 2010, 9:16:30 PM (13 years ago)

Author:

Eric

Message:

bug 2069 : First step to heaven ! ;-) Thanks to Luc who drives me to the solution. This is not fully functional and some tests are still under progress.

File:

• extensions/LCAS/trunk/include/functions.inc.php (modified) (1 diff)

extensions/LCAS/trunk/include/functions.inc.php

@@ -851 +851 @@
 }
 
+/**
+ * Function called from main.inc.php - Returns exiting lowercase username in database
+ * 
+ * @param : $username typed in by user for identification
+ * 
+ * @return : lowercase $username found in database
+ * 
+ */
+function LCAS_SearchUsername($username)
+{
+  global $conf;
+  
+  if (isset($username))
+  {
+    $query = "
+SELECT ".$conf['user_fields']['username']."
+FROM ".USERS_TABLE."
+WHERE LOWER(".$conf['user_fields']['username'].") = '".strtolower($username)."'
+LIMIT 1;";
+
+    list($username) = pwg_db_fetch_assoc(pwg_query($query));;
+
+    return isset($username) ? $username : '';
+  }
+}
+
 
 // DebugLog function