$islower » History » Revision 4
Revision 3 (Per Amundsen, 08/12/2015 05:31 PM) → Revision 4/5 (Per Amundsen, 02/23/2023 01:51 PM)
_Added in 1.9.0_ *$islower(text)* Returns [[$true]] if text is all lower case otherwise [[$false]]. *Parameters* table(ktable). |*Parameter*|*Description*| | text | - Text to check. | *Example* <pre> ; Check if 'text' is lowercase. //if ($islower(text)) echo -ag text is lowercase </pre>