if (document.images) {
  var appforms1 = new Image(); appforms1.src = "images/int-nav-appforms-off.jpg";
  var appforms2 = new Image(); appforms2.src = "images/int-nav-appforms-on.jpg";
  var assetmgmt1 = new Image(); assetmgmt1.src = "images/int-nav-assetmgmt-off.jpg";
  var assetmgmt2 = new Image(); assetmgmt2.src = "images/int-nav-assetmgmt-on.jpg";
  var assoc1 = new Image(); assoc1.src = "images/int-nav-assoc-off.jpg";
  var assoc2 = new Image(); assoc2.src = "images/int-nav-assoc-on.jpg";
  var properties1 = new Image(); properties1.src = "images/int-nav-properties-off.jpg";
  var properties2 = new Image(); properties2.src = "images/int-nav-properties-on.jpg";
  var team1 = new Image(); team1.src = "images/int-nav-team-off.jpg";
  var team2 = new Image(); team2.src = "images/int-nav-team-on.jpg";

  var appformsh1 = new Image(); appformsh1.src = "images/home-nav-appforms-off.jpg";
  var appformsh2 = new Image(); appformsh2.src = "images/home-nav-appforms-on.jpg";
  var assetmgmth1 = new Image(); assetmgmth1.src = "images/home-nav-assetmgmt-off.jpg";
  var assetmgmth2 = new Image(); assetmgmth2.src = "images/home-nav-assetmgmt-on.jpg";
  var assoch1 = new Image(); assoch1.src = "images/home-nav-assoc-off.jpg";
  var assoch2 = new Image(); assoch2.src = "images/home-nav-assoc-on.jpg";
  var propertiesh1 = new Image(); propertiesh1.src = "images/home-nav-properties-off.jpg";
  var propertiesh2 = new Image(); propertiesh2.src = "images/home-nav-properties-on.jpg";
  var teamh1 = new Image(); teamh1.src = "images/home-nav-team-off.jpg";
  var teamh2 = new Image(); teamh2.src = "images/home-nav-team-on.jpg";
    }


function turnOn(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "2.src");
  }
}

function turnOff(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "1.src");
  }
}



function popUp(page,PWidth,PHeight,id) {
 eval("village"+id+"=window.open('"+page+"','gallery','toolbar=0,scrollbars=0,location=0,status=0,menubars=0,resizable=0,width="+PWidth+",height="+PHeight+"')")
eval("village"+id+".window.moveTo((screen.width/2)-(PWidth/2),(screen.height/2)-(PHeight/2))")
}

function howTo(page,PWidth,PHeight,id) {
 eval("icght"+id+"=window.open('"+page+"','howto','toolbar=0,scrollbars=0,location=0,status=0,menubars=0,resizable=0,width="+PWidth+",height="+PHeight+"')")
eval("icght"+id+".window.moveTo((screen.width/2)-(PWidth/2),(screen.height/2)-(PHeight/2))")
}




function ParseUSNumber(PhoneNumberInitialString)
  {
    var FmtStr="";
    var index = 0;
    var LimitCheck;

    LimitCheck = PhoneNumberInitialString.length;
    while (index != LimitCheck)
      {
        if (isNaN(parseInt(PhoneNumberInitialString.charAt(index))))
          { }
        else
          { FmtStr = FmtStr + PhoneNumberInitialString.charAt(index); }
        index = index + 1;
      }
    if (FmtStr.length == 10)
      {
        FmtStr = "(" + FmtStr.substring(0,3) + ") " + FmtStr.substring(3,6) + "-" + FmtStr.substring(6,10);
      }
    return FmtStr;
  }


function placeFocus() {
 if (document.forms.length > 0) {
  var field = document.forms[0];
  for (i = 0; i < field.length; i++) {
   if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt(0) == "s")) {
    document.forms[0].elements[i].focus();
    break;
   }
  }
 }
}



/* Smooth scrolling
   Changes links that link to other parts of this page to scroll
   smoothly to those links rather than jump to them directly, which
   can be a little disorienting.
   
   sil, http://www.kryogenix.org/
   
   v1.0 2003-11-11
   v1.1 2005-06-16 wrap it up in an object
*/

var ss = {
  fixAllLinks: function() {
    // Get a list of all links in the page
    var allLinks = document.getElementsByTagName('a');
    // Walk through the list
    for (var i=0;i<allLinks.length;i++) {
      var lnk = allLinks[i];
      if ((lnk.href && lnk.href.indexOf('#') != -1) && 
          ( (lnk.pathname == location.pathname) ||
	    ('/'+lnk.pathname == location.pathname) ) && 
          (lnk.search == location.search)) {
        // If the link is internal to the page (begins in #)
        // then attach the smoothScroll function as an onclick
        // event handler
        ss.addEvent(lnk,'click',ss.smoothScroll);
      }
    }
  },

  smoothScroll: function(e) {
    // This is an event handler; get the clicked on element,
    // in a cross-browser fashion
    if (window.event) {
      target = window.event.srcElement;
    } else if (e) {
      target = e.target;
    } else return;

    // Make sure that the target is an element, not a text node
    // within an element
    if (target.nodeName.toLowerCase() != 'a') {
      target = target.parentNode;
    }
  
    // Paranoia; check this is an A tag
    if (target.nodeName.toLowerCase() != 'a') return;
  
    // Find the <a name> tag corresponding to this href
    // First strip off the hash (first character)
    anchor = target.hash.substr(1);
    // Now loop all A tags until we find one with that name
    var allLinks = document.getElementsByTagName('a');
    var destinationLink = null;
    for (var i=0;i<allLinks.length;i++) {
      var lnk = allLinks[i];
      if (lnk.name && (lnk.name == anchor)) {
        destinationLink = lnk;
        break;
      }
    }
  
    // If we didn't find a destination, give up and let the browser do
    // its thing
    if (!destinationLink) return true;
  
    // Find the destination's position
    var destx = destinationLink.offsetLeft; 
    var desty = destinationLink.offsetTop;
    var thisNode = destinationLink;
    while (thisNode.offsetParent && 
          (thisNode.offsetParent != document.body)) {
      thisNode = thisNode.offsetParent;
      destx += thisNode.offsetLeft;
      desty += thisNode.offsetTop;
    }
  
    // Stop any current scrolling
    clearInterval(ss.INTERVAL);
  
    cypos = ss.getCurrentYPos();
  
    ss_stepsize = parseInt((desty-cypos)/ss.STEPS);
    ss.INTERVAL =
setInterval('ss.scrollWindow('+ss_stepsize+','+desty+',"'+anchor+'")',10);
  
    // And stop the actual click happening
    if (window.event) {
      window.event.cancelBubble = true;
      window.event.returnValue = false;
    }
    if (e && e.preventDefault && e.stopPropagation) {
      e.preventDefault();
      e.stopPropagation();
    }
  },

  scrollWindow: function(scramount,dest,anchor) {
    wascypos = ss.getCurrentYPos();
    isAbove = (wascypos < dest);
    window.scrollTo(0,wascypos + scramount);
    iscypos = ss.getCurrentYPos();
    isAboveNow = (iscypos < dest);
    if ((isAbove != isAboveNow) || (wascypos == iscypos)) {
      // if we've just scrolled past the destination, or
      // we haven't moved from the last scroll (i.e., we're at the
      // bottom of the page) then scroll exactly to the link
      window.scrollTo(0,dest);
      // cancel the repeating timer
      clearInterval(ss.INTERVAL);
      // and jump to the link directly so the URL's right
      location.hash = anchor;
    }
  },

  getCurrentYPos: function() {
    if (document.body && document.body.scrollTop)
      return document.body.scrollTop;
    if (document.documentElement && document.documentElement.scrollTop)
      return document.documentElement.scrollTop;
    if (window.pageYOffset)
      return window.pageYOffset;
    return 0;
  },

  addEvent: function(elm, evType, fn, useCapture) {
    // addEvent and removeEvent
    // cross-browser event handling for IE5+,  NS6 and Mozilla
    // By Scott Andrew
    if (elm.addEventListener){
      elm.addEventListener(evType, fn, useCapture);
      return true;
    } else if (elm.attachEvent){
      var r = elm.attachEvent("on"+evType, fn);
      return r;
    } else {
      alert("Handler could not be removed");
    }
  } 
}

ss.STEPS = 20;

ss.addEvent(window,"load",ss.fixAllLinks);