The ucwords() function converts the first character of each word in a string to uppercase.
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).
Parameter | Description |
---|---|
str | The input string. |
delimiters | The optional delimiters contains the word separator characters. |
Returns the modified string.