ucwords
ucwords
(PHP 4, PHP 5, PHP 7)
ucwords — Uppercase the first character of each word in a string
Description
string ucwords ( string $str [, string $delimiters = " \t\r\n\f\v" ] )
Returns a string with the first character of each word in str
capitalized, if that character is alphabetic.
The definition of a word is any string of characters that is immediately after any character listed in the delimiters
parameter (By default these are: space, form-feed, newline, carriage return, horizontal tab, and vertical tab).