0,
"last_version"=>"",
"ixr_response"=>array("class" => "warning",
"message" => "Failed to get update information."));
var $version = 0.91;
function init()
{
add_option('pjw_wp_version_check',$this->options,'Settings for the version check plugin.','yes');
$this->options = get_option('pjw_wp_version_check');
/* wp-dash integration */
if(function_exists('make_widget_available'))
make_widget_available('Wordpress Version Check', 'Displays the WP Version Check message.', 'pjw_wp_version_check_');
}
function update_and_output_css()
{
$this->update_if_required();
$this->output_css();
}
function update_if_required()
{
global $wp_version;
if (($this->options["last_run"] + ( 15 * 60)) < time() || $this->options["last_version"] != $wp_version)
{
$ixrcli = new IXR_Client('http://sandbox.ftwr.co.uk/xmlrpc/wp.php');
$ixrcli->useragent = 'IXR ';
$ixrcli->useragent .= ' -- WordPress/'.$wp_version;
$ixrcli->useragent .= ' -- VC/'.$this->version;
$ixrcli->useragent .= ' ('.get_bloginfo('url').')';
if ($ixrcli->query('wp.get_version_report',$wp_version))
{
$ixr_res = $ixrcli->getResponse();
// Ok if the we have an email address do the has_changed check
if ("" != $this->admin_email) {
if ($ixr_res["message"] != $this->options["ixr_response"]["message"])
{
$title = "[". get_settings('blogname') ."] Message from Version-Check/".$this->version."\n";
$email = "Message from Version-Check/".$this->version."\n";
$email .= "Running at ".get_bloginfo('url')."\n";
$email .= $ixr_res["message"]."\n";
$email .= "Previous message was:\n";
$email .= $this->options["ixr_response"]["message"];
wp_mail($this->admin_email,$title,$email);
}
}
$this->options["ixr_response"] = $ixr_res;
$this->options["last_run"] = time();
$this->options["last_version"] = $wp_version;
update_option('pjw_wp_version_check',$this->options);
}
else
{
$this->options["ixr_response"] = array("class"=>"warning",
"message" => "XML-RPC Error:".$ixrcli->getErrorCode().":".$ixrcli->getErrorMessage());
update_option('pjw_wp_version_check',$this->options);
}
}
}
//The message
function output_text() {
echo "";
echo $this->options["ixr_response"]["message"];
echo "
";
}
function wp_dash_content($id) {
//If we are running from wp-dash then we will get called here before the normal update.
$this->update_if_required();
$content = "";
$content .= $this->options["ixr_response"]["message"];
$content .= "
";
return $content;
}
function wp_dash_css($id) {
return default_widget_css($id) . "#widget$id {font-size:15px;} ";
}
//Do we have the Tiger Admin plugin running?
function is_tiger_admin()
{
global $current_plugins;
if (!empty($current_plugins) &&
(in_array("wp-admin-tiger/wp-admin-tiger.php", $current_plugins) ||
(in_array("wp-admin-tiger.php", $current_plugins))))
return TRUE;
else
return FALSE;
}
// We need some CSS to position the paragraph
function output_css() {
if (!$this->is_tiger_admin())
{
//Default Style
echo "
";
}else{
//Alternate Tiger compatible style
//Props to Mark J (http://txfx.net) for the CSS
//As seen here: http://blog.ftwr.co.uk/archives/2005/07/09/wordpress-version-check-080/#comment-4271
echo "
";
}
}
}
/* Initialise outselves */
$pjw_wp_ver_chk = new pjw_wp_version_check;
/* add some actions */
/* move all code to actions - only run update if it's an admin page - should reduce calls to XML-RPC service */
add_action('plugins_loaded', array(&$pjw_wp_ver_chk,'init'));
add_action('admin_footer', array(&$pjw_wp_ver_chk,'output_text'));
add_action('admin_head', array(&$pjw_wp_ver_chk,'update_and_output_css'));
/* Support functions for wp-dash widget */
function pjw_wp_version_check_content($id){ global $pjw_wp_ver_chk; return $pjw_wp_ver_chk->wp_dash_content($id); }
function pjw_wp_version_check_css($id){ global $pjw_wp_ver_chk; return $pjw_wp_ver_chk->wp_dash_css($id); }
?>