var i = 0;
var j = 0;

function showSideNav(maxHeight){
 sideNav = document.getElementById("subMenu");
 sideNav.style.height = i + 'px';
 i += 3;
 if (i >= maxHeight){
	sideNav.style.height = i + 'px';
	clearInterval(myID);
	i = 0;
	}
}

function sideNavIn(mHght){
   myID = setInterval('showSideNav('+ mHght +')',5);
}

function highlightSideNav(sideDiv){
 side = document.getElementById(sideDiv);
 side.style.overflow = 'hidden';
 side.style.color = 'black';
 side.style.backgroundColor = '#F4F6EB';
 side.style.width = j + 'px';
 j += 3;
 if (side.style.width == '175px'){
	clearInterval(sideID);
	j = 0;
 }
}

function resetSideNav(k,lvl){
	clearInterval(sideID);
	sideClear = 'side' + k;
	side = document.getElementById(sideClear);
	side.style.backgroundColor = '';
	side.style.width = '205px';
	if (lvl == 'main') {
		side.style.color = '#F4F6EB';
	}
	if (lvl == 'home') {
		side.style.color = '#EDE8C4';
	}
	j = 0;
}

function sideNavHighlight(divID){
 clearInterval(sideID);
 sideID = setInterval('highlightSideNav("' + divID + '")',1);
}

function imgLoad()
{ 
  nav1 = new Image();
  nav1Shade = new Image();
  nav1.src = 'http://www.rjrt.com/graphics/companyNav.gif';
  nav1Shade.src = 'http://www.rjrt.com/graphics/companyNavShaded.gif';
  nav2 = new Image();
  nav2Shade = new Image();
  nav2.src = 'http://www.rjrt.com/graphics/valuesNav.gif';
  nav2Shade.src = 'http://www.rjrt.com/graphics/valuesNavShaded.gif';
  nav3 = new Image();
  nav3Shade = new Image();
  nav3.src = 'http://www.rjrt.com/graphics/smokingNav.gif';
  nav3Shade.src = 'http://www.rjrt.com/graphics/smokingNavShaded.gif';
  nav4 = new Image();
  nav4Shade = new Image();
  nav4.src = 'http://www.rjrt.com/graphics/legalNav.gif';
  nav4Shade.src = 'http://www.rjrt.com/graphics/legalNavShaded.gif';
  nav5 = new Image;
  nav5Shade = new Image;
  nav5.src = 'http://www.rjrt.com/graphics/rightsNav.gif';
  nav5Shade.src = 'http://www.rjrt.com/graphics/rightsNavShaded.gif';
  nav6 = new Image();
  nav6Shade = new Image();
  nav6.src = 'http://www.rjrt.com/graphics/newsroomNav.gif';
  nav6Shade.src = 'http://www.rjrt.com/graphics/newsroomNavShaded.gif';
}

function shadeImgs(imgName){
 mainImg = 'http://www.rjrt.com/graphics/' + imgName + '.gif';
 document.images["companyNav"].src= nav1Shade.src;
 document.images["valuesNav"].src=nav2Shade.src;
 document.images["smokingNav"].src=nav3Shade.src;
 document.images["legalNav"].src=nav4Shade.src;
 document.images["rightsNav"].src=nav5Shade.src;
 document.images["newsroomNav"].src=nav6Shade.src;
 document.images[imgName].src = mainImg;
}

function showImgs(){
 document.images["companyNav"].src=nav1.src;
 document.images["valuesNav"].src=nav2.src;
 document.images["smokingNav"].src=nav3.src;
 document.images["legalNav"].src=nav4.src;
 document.images["rightsNav"].src=nav5.src;
 document.images["newsroomNav"].src=nav6.src;
}

function highlightNav(secID){
 document.getElementById(secID).style.backgroundColor = "#F4F6EB";
 document.getElementById(secID).style.color = "black";
}

function getPrintVersion()
{
	var html = '<html>\n<head>\n<link rel="stylesheet" type="text/css" href="http://www.rjrt.com/Styles/print.css"></head>\n<body>\n<p align="right"><a href="javascript:window.print()"><img src="http://www.rjrt.com/graphics/print.gif" border="0"></a><a href="javascript:self.close()"><img src="http://www.rjrt.com/graphics/close.gif" width="40" height="25" border="0" alt="Close"></a></p>'
	
	var docTitle = '<h1>' + document.title + '</h1>';
	
	var pageText = document.getElementById("printArea").innerHTML;
	var linkStart = /<a/ig;
	var linkEnd = /<\/a/ig;
	
	pageText = pageText.replace(linkStart,'<span');
	pageText = pageText.replace(linkEnd,'</span');
		
	html += docTitle;	
	html += pageText;
	html += '</body>';
	
	var printWin = window.open("","printVer");
	printWin.document.open();
	printWin.document.write(html);
	numLinks = printWin.document.links.length;

	printWin.document.close();
}
function popOut(url,wid,hgt,wName){
	if (wName == null){
		wName = 'popWin';
	}
	if (wid == null) {
		wid = 400;
	}
	if (hgt == null){
		hgt = 400;
	}
	var winParams = "width=" + wid + ",height=" + hgt + ",scrollbars=yes,resizable=yes"
	var popWin = window.open(url,wName,winParams);
	popWin.focus();
}

function initPage(scrollIn,navHeight,navShade,navSection){
	imgLoad();
	sideID = setInterval('null',1);
	shadeImgs(navShade);
	highlightNav(navSection);
	if (scrollIn == true){
	  sideNavIn(navHeight);
	}else{
  	  sideNav = document.getElementById("subMenu");
	  sideNav.style.height = navHeight + 'px';
	}
}

