php uppercase all words code example

Example 1: php string to uppwe

$lowercase = "this is lower case";
$uppercase = strtoupper($lowercase);

echo $uppercase;
// THIS IS LOWER CASE

Example 2: php uppercase

//string to all uppercase
$string = "String with Mixed use of Uppercase and Lowercase";
//php string to uppercase
$string = strtoupper($string);
// = "STRING WITH MIXED USE OF UPPERCASE AND LOWERCASE"

Example 3: php ucfirst all words

$foo = 'hello world!';
$foo = ucwords($foo);             // Hello World!

$bar = 'HELLO WORLD!';
$bar = ucwords($bar);             // HELLO WORLD!
$bar = ucwords(strtolower($bar)); // Hello World!

//With custom delimiter
$foo = 'hello|world!';
$bar = ucwords($foo);             // Hello|world!

$baz = ucwords($foo, "|");

Example 4: php uppercase each word

$upperCaseSentance=ucwords("i do not feel good");//I Do Not Feel Good

Example 5: strtoupper php

string strtoupper ( $string )

Example 6: first letter capital of every word in php

$clientname = "ankur prajapati";
ucwords($clientname);//Ankur Prajapati