browserIsIE = (navigator.appName == "Microsoft Internet Explorer")?(true):(false);

function correctPNG() // correctly handle PNG transparency in Win IE 5.5 or higher.
   {
   
 if(browserIsIE)
 {
   for(var i=0; i<document.images.length; i++)
      {
	  var img = document.images[i]
	  var imgName = img.src.toUpperCase()
	  if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
	     {
		 var imgID = (img.id) ? "id='" + img.id + "' " : ""
		 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
		 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
		 var imgStyle = "display:inline-block;" + img.style.cssText 
		 if (img.align == "left") imgStyle = "float:left;" + imgStyle
		 if (img.align == "right") imgStyle = "float:right;" + imgStyle
		 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle		
		 var strNewHTML = "<span " + imgID + imgClass + imgTitle
		 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
	     + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
		 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
		 img.outerHTML = strNewHTML
		 i = i-1
	     }
      }
  }
}


function mouseOver(){
	document.body.style.cursor = 'pointer';
	
}

function mouseOut(){
	document.body.style.cursor = 'default';
}

function mouseOverTNav(el){
	mouseOver();
	el.style.color = '#ad853d';
}

function mouseOutTNav(el){
	mouseOut();
	el.style.color = '#fff';
}

function topNavClick(nextpage){
	//alert(nextpage);
	window.location = '/?page='+nextpage;
}

function mouseClickMORE(el){
	
	if(el.id == 'more'){
	document.getElementById('page1').style.display = 'none';
	document.getElementById('page2').style.display = 'block';
	}
	
	if(el.id == 'evenMore'){
		document.getElementById('page2').style.display = 'none';
		document.getElementById('page3').style.display = 'block';
	}
	
	if(el.id == 'back1'){
	document.getElementById('page1').style.display = 'block';
	document.getElementById('page2').style.display = 'none';
	}
	
	if(el.id == 'back2'){
	document.getElementById('page2').style.display = 'block';
	document.getElementById('page3').style.display = 'none';
	}
}