Manuals/calci/ISMONTH

ISMONTH(String)

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle String} is the three letter abbreviation for month.

Description

This function checks whether the entered string indicates a month or not.
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle String} should be a three letter abbreviation indicating a month.
Result is "true" if the string matches the name of month. Else returns the output as "false".
For argument other than string, Calci gives an error message.