if (document.images) {	

	abouton = new Image(100, 24);
	abouton.src = "images/HNR_about.gif"
	aboutoff = new Image(100, 24);
	aboutoff.src = "images/HN_about.gif"
	
	investoron = new Image(149, 24);
	investoron.src = "images/HNR_investorinfo.gif"
	investoroff = new Image(149, 24);
	investoroff.src = "images/HN_investorinfo.gif"
	
	operationson = new Image(61, 24);
	operationson.src = "images/HNR_operations.gif"
	operationsoff = new Image(61, 24);
	operationsoff.src = "images/HN_operations.gif"
	
	employmenton = new Image(170, 24);
	employmenton.src = "images/HNR_employment.gif"
	employmentoff = new Image(170, 24);
	employmentoff.src = "images/HN_employment.gif"
	
	coalfactson = new Image(91, 24);
	coalfactson.src = "images/HNR_coalfacts.gif"
	coalfactsoff = new Image(91, 24);
	coalfactsoff.src = "images/HN_coalfacts.gif"
	
	faqon = new Image(53, 24);
	faqon.src = "images/HNR_faq.gif"
	faqoff = new Image(53, 24);
	faqoff.src = "images/HN_faq.gif"
	
	contacton = new Image(104, 24);
	contacton.src = "images/HNR_contact.gif"
	contactoff = new Image(104, 24);
	contactoff.src = "images/HN_contact.gif"
	
 }

function On(imgName) {
      if (document.images) 
          document.images[imgName].src = eval(imgName + "on.src");
}

function Off(imgName) {
      if (document.images)
             document.images[imgName].src = eval(imgName + "off.src");
} 

var NS4, IE, DOMstandard, CSScapable;
NS4 = (document.layers) ? 1 : 0;
IE = (document.all) ? 1 : 0;
DOMstandard = (document.getElementById) ? 1 : 0;
CSScapable = (NS4 || IE || DOMstandard) ? 1 : 0;

defaultStatus = '';