Function: strtoupper()

Native PHP Function: php.net - US  UK  DE  ES  RU  CN  JP  IN  AU  BR  

Referenced 8 times:

1. /textpattern/vendors/Textpattern/Type/StringType.php -> line 443
2. /textpattern/lib/constants.php -> line 133
3. /textpattern/lib/IXRClass.php -> line 221
4. /textpattern/publish/rss.php -> line 174
5. /textpattern/publish/rss.php -> line 195
6. /textpattern/lib/txplib_db.php -> line 777
7. /textpattern/publish/atom.php -> line 242
8. /textpattern/publish/atom.php -> line 270