Antes / kittenground

					}

					// no install found for this version, lets see if one exists for another

					if ($packageInfo['can_install'] === false && $install->exists('@for') && empty($_SESSION['version_emulate']))

					{

						$reset = true;

						// Get the highest install version that is available from the package

						foreach ($installs as $install)

						{

							$packageInfo['can_emulate_install'] = matchHighestPackageVersion($install->fetch('@for'), $reset, $the_version);

							$reset = false;

						}

					}

				}

				// An already installed, but old, package.  Can we upgrade it?

				elseif ($packageInfo['is_installed'] && !$packageInfo['is_current'] && $packageInfo['xml']->exists('upgrade'))

					}

					// no uninstall found for this version, lets see if one exists for another

					if ($packageInfo['can_uninstall'] === false && $uninstall->exists('@for') && empty($_SESSION['version_emulate']))

					{

						$reset = true;

						// Get the highest install version that is available from the package

						foreach ($uninstalls as $uninstall)

						{

							$packageInfo['can_emulate_uninstall'] = matchHighestPackageVersion($uninstall->fetch('@for'), $reset, $the_version);

							$reset = false;

						}

					}

				}

				// Modification.