diff --git a/data/y-web/Y_NI_About.yhtm b/data/y-web/Y_NI_About.yhtm
index 6fbd21b71..13506dd2e 100644
--- a/data/y-web/Y_NI_About.yhtm
+++ b/data/y-web/Y_NI_About.yhtm
@@ -20,6 +20,78 @@
 
 {=var-set:boxmodel={=func:get_boxmodel=}=}
 <script>
+// taken from http://www.jjam.de/JavaScript/Datum_Uhrzeit/Wochentag.html
+function getWeekDay(dd,mm,yyyy) {
+	var month = "312831303130313130313031";
+	var days = (yyyy-1)*365 + (dd-1);
+	for(var i=0;i<mm-1;i++) days += month.substr(i*2,2)*1;
+	if(yyyy>1582 || yyyy==1582 && (mm>10 || mm==10 && dd >4)) days -= 10;
+	var leapyears = Math.floor(yyyy / 4);
+	if(yyyy%4==0 && mm<3) leapyears--;
+	if(yyyy>=1600) {
+		leapyears -= Math.floor((yyyy-1600) / 100);
+		leapyears += Math.floor((yyyy-1600) / 400);
+		if(yyyy%100==0 && mm<3) {
+			leapyears++;
+			if(yyyy%400==0) leapyears--;
+		}
+	}
+	days += leapyears;
+	return "SatSonMonThuWedThuFri".substr(days%7*3,3);
+}
+
+function compareVersion(_vi, _vo)
+{
+	if (_vi == "" || _vo == "") return;
+
+	if (_vi >= _vo)	jQuery(document).ready(function(){jQuery('.upd_no').show().css('color', '#c0c0c0')});
+        else		jQuery(document).ready(function(){jQuery('.upd_yes').show().css('color', '#008000')});
+}
+
+function getVersion(_version)
+{
+	if (_version == "") return;
+	var Vmajor = _version.substr(1, 1);
+	var Vminor = _version.substr(2, 2);
+
+	document.write(Vmajor + "." + Vminor);
+}
+
+function getBuild(_version)
+{
+	if (_version == "") return;
+
+	var month=new Array(13);
+		month[0]="";
+		month[1]="Jan";
+		month[2]="Feb";
+		month[3]="Mar";
+		month[4]="Apr";
+		month[5]="May";
+		month[6]="Jun";
+		month[7]="Jul";
+		month[8]="Aug";
+		month[9]="Sep";
+		month[10]="Oct";
+		month[11]="Nov";
+		month[12]="Dec";
+
+	var Byear = _version.substr(4, 4);
+	var Bmonth = _version.substr(8, 2).replace( /^(0+)/g, '' );
+	var Bday = _version.substr(10, 2);
+	var Bhour = _version.substr(12, 2);
+	var Bmin = _version.substr(14, 2);
+
+	document.write(getWeekDay(Bday,Bmonth,Byear) + " " + month[Bmonth] + " " + Bday + " " + Bhour + ":" + Bmin + " CEST " + Byear);
+}
+
+function get_update_txt()
+{
+        //show_waitbox(true);
+	loadSyncURL("/control/exec?Y_NI_Tools&get_update_txt");
+	window.document.location.href="/Y_NI_About.yhtm?ani=false";
+}
+
 jQuery(document).ready(function(){
 	if ("{=ani=}" == "false")
 	{
diff --git a/data/y-web/Y_NIlib.js b/data/y-web/Y_NIlib.js
index 4802f9435..52959e5ef 100644
--- a/data/y-web/Y_NIlib.js
+++ b/data/y-web/Y_NIlib.js
@@ -35,75 +35,3 @@ function Y_NI_Tools(_cmd, _tout){
 		window.setTimeout("document.location.reload()", _tout);
 		}
 }
-
-// taken from http://www.jjam.de/JavaScript/Datum_Uhrzeit/Wochentag.html
-function getWeekDay(dd,mm,yyyy) {
-	var month = "312831303130313130313031";
-	var days = (yyyy-1)*365 + (dd-1);
-	for(var i=0;i<mm-1;i++) days += month.substr(i*2,2)*1;
-	if(yyyy>1582 || yyyy==1582 && (mm>10 || mm==10 && dd >4)) days -= 10;
-	var leapyears = Math.floor(yyyy / 4);
-	if(yyyy%4==0 && mm<3) leapyears--;
-	if(yyyy>=1600) {
-		leapyears -= Math.floor((yyyy-1600) / 100);
-		leapyears += Math.floor((yyyy-1600) / 400);
-		if(yyyy%100==0 && mm<3) {
-			leapyears++;
-			if(yyyy%400==0) leapyears--;
-		}
-	}
-	days += leapyears;
-	return "SatSonMonThuWedThuFri".substr(days%7*3,3);
-}
-
-function compareVersion(_vi, _vo)
-{
-	if (_vi == "" || _vo == "") return;
-
-	if (_vi >= _vo)	jQuery(document).ready(function(){jQuery('.upd_no').show().css('color', '#c0c0c0')});
-        else		jQuery(document).ready(function(){jQuery('.upd_yes').show().css('color', '#008000')});
-}
-
-function getVersion(_version)
-{
-	if (_version == "") return;
-	var Vmajor = _version.substr(1, 1);
-	var Vminor = _version.substr(2, 2);
-
-	document.write(Vmajor + "." + Vminor);
-}
-
-function getBuild(_version)
-{
-	if (_version == "") return;
-
-	var month=new Array(13);
-		month[0]="";
-		month[1]="Jan";
-		month[2]="Feb";
-		month[3]="Mar";
-		month[4]="Apr";
-		month[5]="May";
-		month[6]="Jun";
-		month[7]="Jul";
-		month[8]="Aug";
-		month[9]="Sep";
-		month[10]="Oct";
-		month[11]="Nov";
-		month[12]="Dec";
-
-	var Byear = _version.substr(4, 4);
-	var Bmonth = _version.substr(8, 2).replace( /^(0+)/g, '' );
-	var Bday = _version.substr(10, 2);
-	var Bhour = _version.substr(12, 2);
-	var Bmin = _version.substr(14, 2);
-
-	document.write(getWeekDay(Bday,Bmonth,Byear) + " " + month[Bmonth] + " " + Bday + " " + Bhour + ":" + Bmin + " CEST " + Byear);
-}
-
-function get_update_txt()
-{
-        //show_waitbox(true);
-	loadSyncURL("/control/exec?Y_NI_Tools&get_update_txt");
-	window.document.location.href="/Y_NI_About.yhtm?ani=false";
-}
diff --git a/data/y-web/Y_Version.txt b/data/y-web/Y_Version.txt
index f099dfc46..79ef601f9 100644
--- a/data/y-web/Y_Version.txt
+++ b/data/y-web/Y_Version.txt
@@ -1,3 +1,3 @@
-version=3.0.38
+version=3.0.39
 date=20.02.2023
 info=NI-Neutrino-Webinterface