Merge pull request #43 from Sashi20/drupal_7.x

Add header to force download

1 files changed, 4 insertions, 2 deletions

diff --git a/pdf/cert_new.inc b/pdf/cert_new.inc
index dd307e1..702c58a 100755
--- a/pdf/cert_new.inc
+++ b/pdf/cert_new.inc
@@ -178,8 +178,8 @@ function generate_pdf()
 	header("Content-Transfer-Encoding: binary");
 	header("Expires: 0");
 	header("Pragma: no-cache");
-	ob_clean();
-	flush();
+	header('Content-Type: application/force-download');
+	
 	$fp = fopen($file, "r");
 	while (!feof($fp)) {
 		echo fread($fp, 65536);
@@ -187,6 +187,8 @@ function generate_pdf()
 	} //!feof($fp)
 	fclose($fp);
 	unlink($file);
+	ob_clean();
+	flush();
 	//drupal_goto('flowsheeting-project/certificate');
 	return;
 }