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"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"ucfirst() php
<?php
$foo = 'hello world!';
$foo = ucfirst($foo); // Hello world!
$bar = 'HELLO WORLD!';
$bar = ucfirst($bar); // HELLO WORLD!
$bar = ucfirst(strtolower($bar)); // Hello world!
?>
// string manipulation functionfirst character uppercase php
ucwords("hello world"); // Hello World
ucfirst("hello world"); // Hello worldphp open file capital letters or not
$result = current(preg_grep("/".preg_quote($filename)."/i", glob("$path/*")));Copyright © 2021 Codeinu
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