PHP Decode

--TEST--
Test strval() function : basic functionality
--FILE--
<?php
echo "*** Testing strval() : basic variations ***\n";

error_reporting(E_ALL ^ E_NOTICE);

$simple_heredoc =<<<EOT
Simple HEREDOC string
EOT;


//array of values to iterate over
$values = array(
            // Simple strings
/*1*/		"Hello World",
            'Hello World',

            // String with control chars
/*3*/		"String\nwith\ncontrol\ncharacters\r\n",

            // String with quotes
/*4*/		"String with \"quotes\"",

            //Numeric String
/*5*/		"123456",

            // Hexadecimal string
/*6*/		"0xABC",

            //Heredoc String
/*7*/		$simple_heredoc
);

// loop through each element of the array for strval
$iterator = 1;
foreach($values as $value) {
      echo "\n-- Iteration $iterator --\n";
      var_dump( strval($value) );
      $iterator++;
};
?>
--EXPECT--
*** Testing strval() : basic variations ***

-- Iteration 1 --
string(11) "Hello World"

-- Iteration 2 --
string(11) "Hello World"

-- Iteration 3 --
string(32) "String
with
control
characters
"

-- Iteration 4 --
string(20) "String with "quotes""

-- Iteration 5 --
string(6) "123456"

-- Iteration 6 --
string(5) "0xABC"

-- Iteration 7 --
string(21) "Simple HEREDOC string"