$isupper » History » Revision 2
Revision 1 (Per Amundsen, 08/06/2015 03:36 AM) → Revision 2/6 (Per Amundsen, 08/06/2015 03:37 AM)
_Added in 1.9.0_ *$isupper(text)* Returns [[$true]] if text is all upper case else [[$false]]. *Parameters* text - Text to check. *Example* <pre> ; Check if 'TEXT' is uppercase //if ($isupper(TEXT)) ($isupper(text)) echo -ag text is uppercase </pre>