Make a string's first character uppercase
Syntax
ucfirst(string $string): string
Parameters
stringThe input string.
Return
Returns the resulting string.
Examples
1
<? $string = 'case case'; $return = ucfirst($string); echo $return; ?>
Case case
2
<? $string = 'Case Case'; $return = ucfirst($string); echo $return; ?>
Case Case
3
<? $string = 'CASE CASE'; $return = ucfirst($string); echo $return; ?>
CASE CASE
