string to stream

string2stream.php

<?php
$string = "I tried, honestly!";

$stream = fopen('data://text/plain,' . $string,'r');

echo stream_get_contents($stream);

$string = 'Some bad-ass string';

$stream = fopen('php://memory','r+');
fwrite($stream, $string);
rewind($stream);

echo stream_get_contents($stream);