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<?PHP
require_once 'Stream/Var.php';
stream_wrapper_register( "var", "Stream_Var" );
$myVar = array(
"foo" => "bar",
"argh" => "I really like tomatoes."
);
echo "myVar:";
echo "<pre>";
print_r( $myVar );
echo "</pre>";
echo "<strong>open 'var://GLOBALS/myVar/argh'</strong><br>";
if ($fp = fopen('var://GLOBALS/myVar/argh','r+')) {
echo "success!<br>";
$data = fread($fp, 9);
echo "reading 9 chars from stream: $data<br>";
echo "write 'hate' to stream.<br>";
fwrite($fp,"hate");
fclose($fp);
}
echo "<br>";
echo "myVar after fwrite:";
echo "<pre>";
print_r( $myVar );
echo "</pre>";
?>