ucfirst and ucwords funtions
string ucfirst ( string str)
We can display first letter of a string as capital using ucfirst funtion.
string ucwords ( string str)
ucwords is used to display the first character of each word in a string as capital.
Example:
<?php
$input = “john milton”;
echo $output =ucfirst($input); // Will display “John milton”
echo $output =ucwords($input); // Will display “John Milton”
?>
