Index: in-auction/hitcounter.php
===================================================================
--- in-auction/hitcounter.php	(revision 15165)
+++ in-auction/hitcounter.php	(working copy)
@@ -28,7 +28,8 @@
 
 	$application->HandleEvent(new kEvent('l-ebay:OnHitAuction'));
 	$filename = MODULES_PATH . '/in-auction/admin_templates/img/s.gif';
-	header('Content-type: image/gif');
+
+	$application->setContentType('image/gif');
 	header('Content-length: '.filesize($filename));
 	readfile($filename);
 	$application->Done();
Index: in-auction/units/listing/listing_eh.php
===================================================================
--- in-auction/units/listing/listing_eh.php	(revision 15165)
+++ in-auction/units/listing/listing_eh.php	(working copy)
@@ -1304,7 +1304,7 @@
 			}
 			$ChartHelper = $this->Application->recallObject('ChartHelper');
 
-			header("Content-type: image/png");
+			$this->Application->setContentType('image/png');
 
 			$width = $this->Application->GetVar('width');
 			if ($width == 0)
@@ -1396,7 +1396,7 @@
 			$ret = str_replace('<tab>',',', $ret);
 			$ret = str_replace('<cr>',"\r", $ret);
 
-			header("Content-type: application/txt");
+			$this->Application->setContentType('application/txt');
 			header("Content-length: ".(string)strlen($ret));
 			header("Content-Disposition: attachment; filename=\"".html_entity_decode('eBaySalesReport-'.date('d-M-Y').'.csv')."\"");
 			header("Pragma: no-cache"); //some IE-fixing stuff
Index: in-commerce/units/downloads/download_helper.php
===================================================================
--- in-commerce/units/downloads/download_helper.php	(revision 15165)
+++ in-commerce/units/downloads/download_helper.php	(working copy)
@@ -43,7 +43,7 @@
 
 		function DoSendFile($file_info)
 		{
-			header('Content-type: ' . kUtil::mimeContentType($file_info['real_path']));
+			$this->Application->setContentType(kUtil::mimeContentType($file_info['real_path']), false);
 			header('Content-Disposition: attachment; filename="' . $file_info['FilePath'] . '"');
 			header('Content-Length: ' . filesize($file_info['real_path']));
 
Index: in-commerce/units/orders/orders_event_handler.php
===================================================================
--- in-commerce/units/orders/orders_event_handler.php	(revision 15165)
+++ in-commerce/units/orders/orders_event_handler.php	(working copy)
@@ -3930,7 +3930,7 @@
 			return;
 		}
 
-		header('Content-type: ' . kUtil::mimeContentType($full_path));
+		$this->Application->setContentType(kUtil::mimeContentType($full_path), false);
 		header('Content-Disposition: attachment; filename="' . $file . '"');
 		readfile($full_path);
 	}
Index: in-commerce/units/reports/reports_event_handler.php
===================================================================
--- in-commerce/units/reports/reports_event_handler.php	(revision 15165)
+++ in-commerce/units/reports/reports_event_handler.php	(working copy)
@@ -655,7 +655,7 @@
 
 		$ChartHelper = $this->Application->recallObject('ChartHelper');
 
-		header("Content-type: image/png");
+		$this->Application->setContentType('image/png');
 
 		$width = $event->getEventParam('width');
 		if (!$width) {
@@ -693,7 +693,7 @@
 	{
 		$ChartHelper = $this->Application->recallObject('ChartHelper');
 
-		header("Content-type: image/png");
+		$this->Application->setContentType('image/png');
 
 		$width = $this->Application->GetVar('width');
 		if ($width == 0)