ucwords() function in PHP

The ucwords() function is used to convert the first character of a string to uppercase in each string.

Syntax

ucwords(str)

Parameters

• str − The specified string

Return

The ucfirst() function returns the converted string.

Example

The following is an example −

<?php
   echo ucwords("This is it!");
?>

Output

The following is the output −

This Is It!

Example

Let us see another example −

<?php
   $s = "#demo#text";
   $sep = '$';
   $res = ucwords($s, $sep);
   print_r($res);
?>

Output

The following is the output −

#demo#text