--- /dev/null
+--TEST--
+cookies numeric keys
+--SKIPIF--
+<?php
+include "skipif.inc";
+?>
+--FILE--
+<?php
+echo "Test\n";
+
+$c = new http\Cookie("1=%20; 2=%22; 3=%5D", 0, array(2));
+var_dump("1=%20; 3=%5D; 2=%22; " === (string) $c);
+
+?>
+DONE
+--EXPECT--
+Test
+bool(true)
+DONE