implemented a more secure directory structure

1 files changed, 73 insertions, 0 deletions

diff --git a/www/js/utils.js b/www/js/utils.js
new file mode 100644
index 0000000..0237594
--- /dev/null
+++ b/www/js/utils.js
@@ -0,0 +1,73 @@
+alertbox = function() {}
+alertbox.warning = function (dest, heading, message) {
+  $('#' + dest + ' .alertbox').html('<div class="alert"><a class="close" data-dismiss="alert" href="#">&times;</a><h4 class="alert-heading">' + heading + '</h4>' + message + '</div>');
+}
+alertbox.error = function (dest, heading, message) {
+  $('#' + dest + ' .alertbox').html('<div class="alert alert-error"><a class="close" data-dismiss="alert" href="#">&times;</a><h4 class="alert-heading">' + heading + '</h4>' + message + '</div>');
+}
+alertbox.info = function (dest, heading, message) {
+  $('#' + dest + ' .alertbox').html('<div class="alert alert-info"><a class="close" data-dismiss="alert" href="#">&times;</a><h4 class="alert-heading">' + heading + '</h4>' + message + '</div>');
+}
+
+Number.prototype.pad = function(size) {
+  var s = String(this);
+  while (s.length < (size || 2)) {s = "0" + s;}
+  return s;
+}
+
+var weekday = new Array(7);
+weekday[0] =  "Sonntag";
+weekday[1] = "Montag";
+weekday[2] = "Dienstag";
+weekday[3] = "Mittwoch";
+weekday[4] = "Donnerstag";
+weekday[5] = "Freitag";
+weekday[6] = "Samstag";
+
+function format_datetime(d) {
+  if(Object.prototype.toString.call(d) === "[object Date]") {
+    var daynames = new Array('So', 'Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa');
+    var datetimestr = daynames[d.getDay()];
+    datetimestr += ' ' + Number(d.getDate()).pad(2);
+    datetimestr += '.' + Number(d.getMonth() + 1).pad(2);
+    datetimestr += '.' + d.getFullYear();
+    datetimestr += ' ' + Number(d.getHours()).pad(2);
+    datetimestr += ':' + Number(d.getMinutes()).pad(2);
+    datetimestr += ':' + Number(d.getSeconds()).pad(2);
+    return datetimestr;
+  }
+  return d;
+}
+
+function msToTimeString(time) {
+  if(time == '-') return time;
+
+  var h = Number(Math.floor(time / 3600000));
+  time %= 3600000;
+  var m = Number(Math.floor(time / 60000));
+  time %= 60000;
+  var s = Number(Math.floor(time / 1000));
+  var hs = Number(Math.floor((time % 1000)/100));
+  
+  return h + ':' + m.pad(2) + ':' + s.pad(2) + '.' + hs;
+}
+
+function get_rd_week() {
+  //
+  // This computes the current Rivendell Week based on the number
+  // of weeks since epoch.
+  //
+  // Explanation:
+  //  epoch was at 01.01.1970 which was a Thursday.
+  //  Monday in that week is (s-from-epoch + 3*24*60*60) seconds ago.
+  //  Divide this by (7*24*60*60) and you get the number of
+  //  weeks since the Monday in the week of epoch.
+  //  This week had week number 3 so add an offset of 2 and
+  //  get the modulo of 4. This rounded down gives you the current week
+  //  with 0 meaning Week 1. So add 1 to that number and you will get
+  //  the current RD week.
+  //
+  var sEpoch = (+new Date()) / 1000;
+  var week = Math.floor((((sEpoch + 259200)/604800) + 2) % 4) + 1
+  return week;
+}