function setDate() {
  var days = [];
  var months = [];

  days[0] = "Sun";
  days[1] = "Mon";
  days[2] = "Tue";
  days[3] = "Wed";
  days[4] = "Thu";
  days[5] = "Fri";
  days[6] = "Sat";

  months[0] = "January";
  months[1] = "February";
  months[2] = "March";
  months[3] = "April";
  months[4] = "May";
  months[5] = "June";
  months[6] = "July";
  months[7] = "August";
  months[8] = "September";
  months[9] = "October";
  months[10] = "November";
  months[11] = "December";
  var d = new Date();
  document.getElementById("divEnDate").innerHTML = days[d.getDay()] + ", " + months[d.getMonth()] + " " + d.getDate() + ", " + d.getYear();
}

function initTabs() {
  var addtabs = [];
  var tabbg = [];
  var tabtimer = [];
  addtabs[0] = "Welcome";
  addtabs[1] = "Kosher";
  addtabs[2] = "Culture";
  addtabs[3] = "Education";
  addtabs[4] = "Community";
  addtabs[5] = "e-Zine";
  addtabs[6] = "Handbook";
  addtabs[7] = "News";


  tabbg[0] = "neutral.jpg";
  tabbg[1] = "pink.jpg";
  tabbg[2] = "orange.jpg";
  tabbg[3] = "yellow.jpg";
  tabbg[4] = "green.jpg";
  tabbg[5] = "blue.gif";
  tabbg[6] = "purple.jpg";
  tabbg[7] = "grey.jpg";

  tabtimer[0] = 10;
  tabtimer[1] = 10;
  tabtimer[2] = 10;
  tabtimer[3] = 10;
  tabtimer[4] = 10;
  tabtimer[5] = 10;
  tabtimer[6] = 10;
  tabtimer[7] = 10;
  loadTabsbg(8, addtabs, tabbg, tabtimer);
}

function openMenu(menuId) {	
  var divs = document.getElementsByTagName("*");
  for(var j = 0; j < divs.length; j++) {
    if(divs[j].name == "subsubmenu") {
      divs[j].style.display = "none";
    }
    if(divs[j].name == "submenu") {
      if(divs[j].id == "root" + menuId) {
        divs[j].style.display = "block";
      } else {
        divs[j].style.display = "none";
      }
    } else if(divs[j].name == "rootmenu") {
      if(divs[j].id == "root" + menuId) {
        divs[j].className = "rootmenu_selected";
      } else {
        divs[j].className = "rootmenu";
      }
    }
  }
}

function openSubMenu(menuId) {	
  var divs = document.getElementsByTagName("*");
  for(var j = 0; j < divs.length; j++) {
    if(divs[j].name == "subsubmenu") {
      if(divs[j].id == "sub" + menuId) {
        divs[j].style.display = "block";
      } else {
        divs[j].style.display = "none";
      }
    } else if(divs[j].name == "dsubmenu") {
      if(divs[j].id == "sub" + menuId) {
        divs[j].className = "submenu_selected";
      } else {
        divs[j].className = "submenu";
      }
    }
  }
}

function validateEmail(email) {
  var at = email.indexOf("@");
  var dot = email.indexOf(".");
  var len = email.length;
  if(len > 4) {
    if(at > 0 && at < (dot - 1) && dot < len) { // minimal @ . distance = 2 cause of char in between
      return true;
    }
  }
  alert("The email address supplied is not correct. Please try again.");
  return false;
}

function getElem(elemName) {
  return document.getElementById(elemName);
}