How to make the first character of the word uppercase?

Question

Do you know is there any function in PHP to make the first character of the word uppercase? Or must I write it by regular expression?

Answer 1

Use the ucfirst function.

Answer 2

$word = ucfirst($word);

Answer 3

try to use ucwords() function

Answer 4

$firstlettersuppercased = ucwords($originalstring);

This will capitalize the first letter of every word in the $originalstring.