function infoToggle(div) {
var infoBox = getLayer(div);
   if(infoBox.style.display == 'none') {
      infoBox.style.display = 'block';
   } else {
      infoBox.style.display = 'none';
   }
}

function toggleMem(divName) {
   var toToggle = getLayer(divName);
   if (toToggle.className == 'displayNone') {
      toToggle.className = "displayBlock";
      setMemCookie(divName,1);
   } else {
      toToggle.className = "displayNone";
      setMemCookie(divName,0);
   }
}
function setMemCookie(whichLayer,expandedNess) {
   setCookie(whichLayer,expandedNess,null,'/');
}
function checkMem(cookieName) {
   currMem=getCookie(cookieName);
   if ((currMem == null) || (currMem == "") || (currMem == "0")) {
      getLayer(cookieName).className = "displayNone";
      setMemCookie(cookieName,'0');
   } else if (currMem == "1") {
      getLayer(cookieName).className = "displayBlock";
   }
}

function showBlurb(blurbId) {
   getLayer('intro').style.display = "none";
   getLayer('blurb_' + blurbId).style.display = "block";
}
function hideBlurb(blurbId) {
   getLayer('intro').style.display = "block";
   getLayer('blurb_' + blurbId).style.display = "none";
}

function toggleBio(bio) {
   var biosArray = cstmGetElementsByClassNameExt('bodyCopy','bio');
   var linksArray = cstmGetElementsByClassNameExt('bodyCopy','active','a');

   for (var i=0; i < linksArray.length; i++) {
         linksArray[i].className = 'mapLink';
   };
   for (var i=0; i < biosArray.length; i++) {
      biosArray[i].className = 'bio displayNone';
   }

   getLayer(bio).className = "bio displayBlock";
   getLayer('img_' + bio).className = "active";
}

function toggleReg(reg) {
   var regsArray = cstmGetElementsByClassNameExt('bodyCopy','reg');

   for (var i=0; i < regsArray.length; i++) {
      regsArray[i].className = 'bio displayNone';
   }
   getLayer(reg).className = "reg displayBlock";
}

function toggleDia(desc) {
   var descArray = cstmGetElementsByClassNameExt('bodyCopy','desc');
   var linksArray = cstmGetElementsByClassNameExt('bodyCopy','active','a');

   for (var i=0; i < linksArray.length; i++) {
         linksArray[i].className = 'descLink';
   };
   for (var i=0; i < descArray.length; i++) {
      descArray[i].className = 'desc displayNone';
   }

   getLayer(desc).className = "desc displayBlock";
//   getLayer('img_' + desc).className = "active";
}

function toggleLoginReg(){
   if(getLayer('loginForm').className == "displayBlock") {
   getLayer('loginForm').className = "displayNone";
   getLayer('registerForm').className = "displayBlock";
   } else {
   getLayer('loginForm').className = "displayBlock";
   getLayer('registerForm').className = "displayNone";
   }
}

function showCaseQuote(div) {
var infoBox = getLayer(div);
    infoBox.style.display = 'block';
    getLayer('customerquotes').style.display = 'none';
}
function hideCaseQuote(div) {
var infoBox = getLayer(div);
    infoBox.style.display = 'none';
    getLayer('customerquotes').style.display = 'block';
}