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<?php
require_once('admin.php');
$http_fopen = ini_get("allow_url_fopen");
if( !$http_fopen ) {
require_once('../wp-includes/class-snoopy.php');
}
$title = __('WordPress MU › Admin › Upgrade Site');
$parent_file = 'wpmu-admin.php';
require_once('admin-header.php');
if( is_site_admin() == false ) {
wp_die( __('You do not have permission to access this page.') );
}
echo '<div class="wrap">';
echo '<h2>'.__('Upgrade Site').'</h2>';
switch( $_GET['action'] ) {
case "upgrade":
$n = ( isset($_GET['n']) ) ? intval($_GET['n']) : 0;
$blogs = $wpdb->get_results( "SELECT * FROM {$wpdb->blogs} WHERE site_id = '{$wpdb->siteid}' AND spam = '0' AND deleted = '0' AND archived = '0' ORDER BY registered DESC LIMIT {$n}, 5", ARRAY_A );
if( is_array( $blogs ) ) {
echo "<ul>";
foreach( (array) $blogs as $details ) {
if( $details['spam'] == 0 && $details['deleted'] == 0 && $details['archived'] == 0 ) {
$siteurl = $wpdb->get_var("SELECT option_value from {$wpdb->base_prefix}{$details['blog_id']}_options WHERE option_name = 'siteurl'");
echo "<li>$siteurl</li>";
if( $http_fopen ) {
$fp = fopen( $siteurl . "wp-admin/upgrade.php?step=1", "r" );
if( $fp ) {
while( feof( $fp ) == false ) {
fgets($fp, 4096);
}
fclose( $fp );
}
} else {
$client = new Snoopy();
@$client->fetch($siteurl . "wp-admin/upgrade.php?step=1");
}
}
}
echo "</ul>";
?>
<p><?php _e("If your browser doesn't start loading the next page automatically click this link:"); ?> <a class="button" href="wpmu-upgrade-site.php?action=upgrade&n=<?php echo ($n + 5) ?>"><?php _e("Next Blogs"); ?></a></p>
<script type='text/javascript'>
<!--
function nextpage() {
location.href = "wpmu-upgrade-site.php?action=upgrade&n=<?php echo ($n + 5) ?>";
}
setTimeout( "nextpage()", 250 );
//-->
</script>
<?php
} else {
echo '<p>'.__('All Done!').'</p>';
}
break;
default: ?>
<p><?php _e("You can upgrade all the blogs on your site through this page. It works by calling the upgrade script of each blog automatically. Hit the link below to upgrade."); ?></p>
<p><a class="button" href="wpmu-upgrade-site.php?action=upgrade"><?php _e("Upgrade Site"); ?></a></p>
<?php
break;
}
?>
</div>
<?php include('admin-footer.php'); ?>
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