add config file comments, minor JS refactoring

diff --git a/ppt_control/static/settings.js b/ppt_control/static/settings.js
index 901af0b5934e2536e5876fdfaf863126267b20b1..54dc1f0c6f04855b0ea2aa1889aa829b4ec936fe 100644 (file)
--- a/ppt_control/static/settings.js
+++ b/ppt_control/static/settings.js
@@ -25,7 +25,6 @@ function getCookie(cname) {
 }
 
 function saveSettings() {
-    console.log("Saving settings")
     settingsString = JSON.stringify({showcurrent: show_current.checked, shownext: show_next.checked, enable_shortcuts: shortcuts.checked});
     setCookie(COOKIENAME, settingsString, COOKIEEXP);
 }