function selecteIngTab(tab) {
  start=ingTabIds.indexOf(":",0)+1;
  while(start<ingTabIds.length) {
    end = ingTabIds.indexOf(":",start);
    name = ingTabIds.substring(start,end)
    document.getElementById(name).className="ingTabDeselected";
    document.getElementById(name + "Table").style.display="none";
    document.getElementById(name + "Instruct").style.display="none";
    document.getElementById(name + "Buttons").style.display="none";
    document.getElementById("ChoicesInput").style.display="none";
    start = end+1;

  }
  elem = document.getElementById(tab);
  elem.setAttribute("class","ingTabSelected");
  elem.className = "ingTabSelected";
  name = elem.getAttribute("id");
  document.getElementById(name + "Table").style.display="inline";
  document.getElementById(name + "Instruct").style.display="inline";
  document.getElementById(name + "Buttons").style.display="inline";
  if(tab=="Choices") {
    document.getElementById("ChoicesInput").style.display="inline";
  }
}

function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', '');");
//eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=815,height=600');");

}

function popUpHelp() {
URL = "http://www.gimmegrub.com/pages/help.jsp";
id = "help";
//eval("page" + id + " = window.open('http://www.gimmegrub.com/pages/help.jsp', '" + id + "', 'width="400,height=450,resizable=0,location=0,statusbar=0,menubar=0,scrollbars=1,toolbar=0');");
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=300,height=450');");

}

function swapImage(name, newURL) {
  elem = document.getElementById(name);
  elem.src = newURL;
}

function popUp2(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', '');");
}

function updateHours(name) {
selected = document.getElementById(name + "OC").selectedIndex;
if(selected > 0) {
  document.getElementById(name + "Div").style.display="none";
}
else {
  document.getElementById(name + "Div").style.display="inline";

}
}