php first letter of each word uppercase code example
Example 1: string first letter uppercase php
<?php
$foo = 'hello world!';
$foo = ucfirst($foo);
$bar = 'HELLO WORLD!';
$bar = ucfirst($bar);
$bar = ucfirst(strtolower($bar));
?>
Example 2: php ucfirst all words
$foo = 'hello world!';
$foo = ucwords($foo);
$bar = 'HELLO WORLD!';
$bar = ucwords($bar);
$bar = ucwords(strtolower($bar));
$foo = 'hello|world!';
$bar = ucwords($foo);
$baz = ucwords($foo, "|");
Example 3: ucwords in php
<?php
echo ucwords("hello samy, how are you ?");
?>
Example 4: php uppercase each word
$upperCaseSentance=ucwords("i do not feel good");