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-rw-r--r--itjs.class4
1 files changed, 2 insertions, 2 deletions
diff --git a/itjs.class b/itjs.class
index 73b2b5f..8482228 100644
--- a/itjs.class
+++ b/itjs.class
@@ -27,10 +27,10 @@ class itjs
/**
* Send HTTP headers (content-type) to transmit javascript code
*/
-function send_headers()
+function send_headers($charset = 'iso-8859-1')
{
if (!preg_match('/Opera/', $_SERVER['HTTP_USER_AGENT']) && !$_REQUEST['itjs_iframe']) # text/plain breaks Opera 8.51/Linux and IFrame fallback
- header('Content-Type: text/plain; charset=iso-8859-1'); # Berni reported some Firewalls to require this
+ header("Content-Type: text/plain; charset=$charset"); # Berni reported some Firewalls to require this
header('Expires: ' . gmdate('D, d M Y H:i:s', time()+10) . ' GMT'); # prevent broken data on IE reloads
}