to sting php 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 int to string

$number = 11;
// This
echo strval($number);
// Or This
echo (String) $number;
// Output
// "11"
// "11"

Example 3: php to string

$number = 10;
// To convert this number to a string:
$numberString = (string)$number;

Example 4: php convert to string

<?php
class StrValTest
{
    public function __toString()
    {
        return __CLASS__;
    }
}

// Prints 'StrValTest'
echo strval(new StrValTest);
?>