ucwords() - string

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

Parameters : 
 str - The input string. 
 delimiters - The optional delimiters contains the word separator characters. 

Syntax

string ucwords
    ( string $str
   [, 
string $delimiters = " 	
fv"

  ] )

Example

<?php$foo = 'hello world!';$foo = ucwords($foo);             // Hello World!$bar = 'HELLO WORLD!';$bar = ucwords($bar);             // HELLO WORLD!$bar = ucwords(strtolower($bar)); // Hello World!?>

Output / Return Value

Limitations

Alternatives / See Also

Reference