/* Browser check */
IS_DOM = (document.getElementById) ? true : false;
IS_IE = (document.all) ? true : false;
IS_IE50 = (navigator.userAgent.indexOf("IE 5.0") != -1);
IS_Mac = (navigator.appVersion.indexOf("Mac") != -1);

var searchOn = new Image();
var searchOff = new Image();
searchOn.src = sFolderLevel + "img/buttons/search-r.gif";
searchOff.src = sFolderLevel + "img/buttons/search.gif";

var aBtn = new Array();
aBtn = ["","who-we-are","what-we-do","industries","thought-leadership"];
for (i = 1; i < aBtn.length; i++) {
	eval("menu" + i + "on = new Image();");	eval("menu" + i + "off = new Image();");
	eval("menu" + (i) + "on.src = \"" + sFolderLevel + "img/navigation/l1-" + aBtn[i] + "-r.gif\";");
	eval("menu" + (i) + "off.src = \"" + sFolderLevel + "img/navigation/l1-" + aBtn[i] + "-0.gif\";");
	if (sSelectedButton == aBtn[i]) {
		eval("menu" + (i) + "on.src = \"" + sFolderLevel + "img/navigation/l1-" + aBtn[i] + "-r.gif\";");
		eval("menu" + (i) + "off.src = \"" + sFolderLevel + "img/navigation/l1-" + aBtn[i] + "-r.gif\";");
	}
}

// General Site Functions
function imgOn(imgName) {
  if (IS_DOM) {
    document.getElementById(imgName).src = eval(imgName + "on.src");
  }
}
 
function imgOff(imgName) {
  if (IS_DOM) {
    document.getElementById(imgName).src = eval(imgName + "off.src");
  }
}

// image swapper
function changeImages() 
{
  if (document.getElementById) {
    for (var i = 0; i < changeImages.arguments.length; i += 2) { 
  		document.getElementById(changeImages.arguments[i]).src = eval(changeImages.arguments[i + 1] + ".src"); 
	}
  }
}

// Get an ID 
function getThis(sId)
{
	var oObject;
	oObject = false;
	
	if (IS_DOM) {
		if (document.getElementById(sId)) {
			oObject = document.getElementById(sId);
		}
	}
	
	return oObject;
}

function GoRefresh() {
  var selectObj = document.getElementById("refresh")
  if (selectObj.value != "") {
    location = "client-success.php?id="+ selectObj.value;
  }
}

function WhitePaperRefresh() {
  var selectObj = document.getElementById("whitepapers")
  if (selectObj.value != "") {
    location = "industry-whitepapers.php?id="+ selectObj.value;
  }
}