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-rw-r--r--admin/intro.php9
1 files changed, 3 insertions, 6 deletions
diff --git a/admin/intro.php b/admin/intro.php
index 1e1b75f45..f118aa678 100644
--- a/admin/intro.php
+++ b/admin/intro.php
@@ -42,17 +42,14 @@ check_status(ACCESS_ADMINISTRATOR);
// Check for upgrade : code inspired from punbb
if (isset($_GET['action']) and 'check_upgrade' == $_GET['action'])
{
- if (!ini_get('allow_url_fopen'))
+ if (!fetchRemote(PHPWG_URL.'/latest_version', $result))
{
- array_push(
- $page['errors'],
- l10n('Unable to check for upgrade since allow_url_fopen is disabled.')
- );
+ array_push($page['errors'], l10n('Unable to check for upgrade.'));
}
else
{
$versions = array('current' => PHPWG_VERSION);
- $lines = @file(PHPWG_URL.'/latest_version');
+ $lines = @explode("\r\n", $result);
// if the current version is a BSF (development branch) build, we check
// the first line, for stable versions, we check the second line