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-rw-r--r--lib/htmloutputter.php12
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/htmloutputter.php b/lib/htmloutputter.php
index 1e164933c..f9245414f 100644
--- a/lib/htmloutputter.php
+++ b/lib/htmloutputter.php
@@ -108,6 +108,8 @@ class HTMLOutputter extends XMLOutputter
}
header('Content-Type: '.$type);
+
+ $this->extraHeaders();
$this->startXML('html',
'-//W3C//DTD XHTML 1.0 Strict//EN',
@@ -132,6 +134,16 @@ class HTMLOutputter extends XMLOutputter
$this->elementEnd('html');
$this->endXML();
}
+
+ /**
+ * To specify additional HTTP headers for the action
+ *
+ * @return void
+ */
+ function extraHeaders()
+ {
+ // Needs to be overloaded
+ }
/**
* Output an HTML text input element