PHP ucfirst() Function

The ucfirst() function converts the first character of a string to uppercase.

string ucfirst ( string $str )

Returns a string with the first character of str capitalized, if that character is alphabetic.

Note that 'alphabetic' is determined by the current locale. For instance, in the default "C" locale characters such as umlaut-a (รค) will not be converted.

Example -

Example #1 ucfirst() example

ParameterDescription
strRequired. Specifies the string to convert

Returns the resulting string.