//ROTATING HOT STUF IMAGES
    var current;
    var numBtns = 5;
    var selectionBtns = new Array(numBtns);
    var imgarray = new Array(numBtns);
    
    
    var waitTime = 2500;

    var nextBtnTimeoutId;

    function startRotate() {

    current = 0;

    nextSelection();

    //nextBtnTimeoutId = setTimeout("nextSelection()", waitTime);

    }

    function docimgChange(selection) {
        var el = document.getElementById('hotstuff');
        el.src = imgarray[selection - 1][0];
		alert('hi');
        //el.onclick = "docimgClick('" + imgarray[selection - 1][1] + "');";
        el.link = imgarray[selection - 1][1];
    }
    
    function docimgClick(url) {
        window.location= url;
    }

    function nextSelection() {
        current++;
        if (current > numBtns) {
            current = 1;
        }

        //alert('highlightHotStuff('+current+')');
        highlightHotStuff('btn' + current);
	docimgChange(current);
        nextBtnTimeoutId = setTimeout("nextSelection()",waitTime);
    }

    function stopRotate() {
        window.clearTimeout(nextBtnTimeoutId);
    }
   
   
    
      //HIGHLIGHTING NUMBERS IN HOT STUFF SECTION ON HOME/INDEX PAGE
  function highlightHotStuff(targetBtnId) {
    var btnIds = new Array("1", "2", "3", "4", "5");

    for (var i = 0; i < btnIds.length; i++) {
      var id = btnIds[i];
      var btnId = "btn" + id;
      var btnEl = document.getElementById(btnId);

      var origSrc = btnEl.src;

      // get the first part of the image name, ie "/images/home/btn-hotstuff-1"
      var imagePrefix = origSrc.substring(0, origSrc.lastIndexOf("-"));
      if (btnId == targetBtnId) {
        // target btn, so turn it on
        btnEl.src = imagePrefix + "-on.gif";
      } else {
        // other btns, so turn them off
        btnEl.src = imagePrefix + "-off.gif";
      }
    }
  }



  //HIGHLIGHTING NUMBERS IN NEWS SECTION ON HOME/INDEX PAGE
  function highlightNews(targetBtnEl) {
    var btnIds = new Array("1", "2", "3", "4", "5");
    var targetBtnId = targetBtnEl.id;

    for (var i = 0; i < btnIds.length; i++) {
      var id = btnIds[i];
      var btnId = "btnNews" + id;
      var btnEl = document.getElementById(btnId);

      var origSrc = btnEl.src;

      // get the first part of the image name, ie "/images/home/btn-news-1"
      var imagePrefix = origSrc.substring(0, origSrc.lastIndexOf("-"));
      if (btnId == targetBtnId) {
        // target btn, so turn it on
        btnEl.src = imagePrefix + "-on.gif";
      } else {
        // other btns, so turn them off
        btnEl.src = imagePrefix + "-off.gif";
      }
    }
  }


	//SHOW AND HIDE NEWS TEXT ON INDEX/HOME PAGE
    function displayDivHome(id) {
        for (var i=0; i<newItems.length; i++) {
            var divId = newItems[i];
            var divEl = document.getElementById(divId);
            if (divEl)
            {
                if (divId == id) {
                    // display the one we want
                    divEl.style.display="block";
                } else {
                    // turn off all others
                    divEl.style.display="none";
                }
            }
        }

    }

	
	



   //SHOWING AND HIDING DESCRIPTIONS ON SOLUTIONS PAGE(S)
    var items = new Array('solutions1', 'solutions2', 'solutions3', 'solutions4', 'solutions5', 'solutions6', 'solutions7', 'solutions8', 'solutions9', 'solutions10', 'solutions11', 'solutions12', 'solutions13', 'solutions14', 'solutions15');
    var newItems = new Array('news', 'news2', 'news3', 'news4', 'news5');
    var curDiv;

var ids=new Array('a1','a2','a3','a4','a5');

function switchid(id){	
	hideallids();
	showdiv(id);
}

function hideallids(){
	//loop through the array and hide each element by id
	for (var i=0;i<ids.length;i++){
		hidediv(ids[i]);
	}		  
}

function hidediv(id) {
	//safe function to hide an element with a specified id
	if (document.getElementById && document.getElementById(id)) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'none';
	}
	else {
		if (document.layers && document.id) { // Netscape 4
			document.id.display = 'none';
		}
		else if(document.all && document.all.id) { // IE 4
			document.all.id.style.display = 'none';
		}
	}
}

function showdiv(id) {
	//safe function to show an element with a specified id
		  
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'block';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'block';
		}
		else { // IE 4
			document.all.id.style.display = 'block';
		}
	}
}