Mark static methods properly to avoid deprecation message

2 files changed, 2 insertions, 2 deletions

diff --git a/it_url.class b/it_url.class
index 3102913..d5492e8 100644
--- a/it_url.class
+++ b/it_url.class
@@ -752,7 +752,7 @@ static function absolute($url = null, $proto_force = null)
  * @param $type Type of redirect, "temporary" or "permanent", default temporary
  * @return This method never returns.
  */
-function redirect($url = null, $type = "temporary")
+static function redirect($url = null, $type = "temporary")
 {
 	$codes = array('permanent' => 301, 'temporary' => 303);	# NOTE: HTTP 303 is called "See Other", rather than Temporary (which would be HTTP 307), but is the behaviour one usually wants for temporary redirects
 	if (!($code = $codes[$type]) || !$url)
diff --git a/itjs.class b/itjs.class
index 9e3595a..be6a226 100644
--- a/itjs.class
+++ b/itjs.class
@@ -26,7 +26,7 @@ static $charset;
 /**
  * Send HTTP headers (content-type) to transmit javascript code
  */
-function send_headers($charset = null)
+static function send_headers($charset = null)
 {
 	if (!$charset)
 		$charset = ini_get('default_charset') ?: 'iso-8859-1';