js: make displayHelpInfobox() globally accessible

1 files changed, 8 insertions, 0 deletions

diff --git a/functions.js b/functions.js
index 93c080dbc..3bed4f895 100644
--- a/functions.js
+++ b/functions.js
@@ -1731,4 +1731,12 @@ function getSelectedArticleIds2() {
 	return ids;
 }
 
+function displayHelpInfobox(topic_id) {
 
+	var url = "backend.php?op=help&tid=" + param_escape(topic_id);
+
+	var w = window.open(url, "ttrss_help", 
+		"status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0");
+
+	return false;
+}