Browse - Programming Tips - How can I check if a character is uppercase?
Date: 2010apr20 Language: php Q. How can I check if a character is uppercase? A. Like this:if (ctype_upper('A')) { print "UPPERCASE\n"; }
Date: 2010apr20 Language: php Q. How can I check if a character is uppercase? A. Like this:if (ctype_upper('A')) { print "UPPERCASE\n"; }