// menu  
function menuLink_01_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_01').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_01').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_01_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_01').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		document.getElementById('subMenu_01').style.visibility = 'hidden';
		
	}
}
function menuLink_02_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_02').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_02').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_02_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_02').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		document.getElementById('subMenu_02').style.visibility = 'hidden';
		
	}
}
function menuLink_03_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_03').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_03').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_03_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_03').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		document.getElementById('subMenu_03').style.visibility = 'hidden';
		
	}
}
function menuLink_04_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_04').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_04').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_04_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_04').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		/*document.getElementById('mainMenuLink_04').style.link = '#FFFFFF'; */
		document.getElementById('subMenu_04').style.visibility = 'hidden';
		
	}
}
function menuLink_05_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_05').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_05').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_05_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_05').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		document.getElementById('subMenu_05').style.visibility = 'hidden';
		
	}
}
function menuLink_06_ON() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('mainMenuLink_06').style.background = 'url(/web/nacc/images/menu_bg_on.gif)';
		document.getElementById('subMenu_06').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible';
	}
}
function menuLink_06_OFF() {
	if (document.getElementById) {
		document.getElementById('mainMenuLink_06').style.background = 'url(/web/nacc/images/menu_bg.gif)';
		document.getElementById('subMenu_06').style.visibility = 'hidden';
		
	}
}

// province maps
function provinceShow_BC() {
	if (document.getElementById) {
		document.getElementById('mapProvinceBC').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_BC.gif)';
	}
}
function provinceHide_BC() {
	if (document.getElementById) {
		document.getElementById('mapProvinceBC').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_AB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceAB').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_AB.gif)';
	}
}
function provinceHide_AB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceAB').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_SK() {
	if (document.getElementById) {
		document.getElementById('mapProvinceSK').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_SK.gif)';
	}
}
function provinceHide_SK() {
	if (document.getElementById) {
		document.getElementById('mapProvinceSK').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_MB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceMB').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_MB.gif)';
	}
}
function provinceHide_MB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceMB').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_ON() {
	if (document.getElementById) {
		document.getElementById('mapProvinceON').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_ON.gif)';
	}
}
function provinceHide_ON() {
	if (document.getElementById) {
		document.getElementById('mapProvinceON').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_QC() {
	if (document.getElementById) {
		document.getElementById('mapProvinceQC').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_QC.gif)';
	}
}
function provinceHide_QC() {
	if (document.getElementById) {
		document.getElementById('mapProvinceQC').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNB').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NB.gif)';
	}
}
function provinceHide_NB() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNB').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_PE() {
	if (document.getElementById) {
		document.getElementById('mapProvincePE').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_PE.gif)';
	}
}
function provinceHide_PE() {
	if (document.getElementById) {
		document.getElementById('mapProvincePE').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NS() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNS').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NS.gif)';
	}
}
function provinceHide_NS() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNS').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NFL() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNFL').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NFL.gif)';
	}
}
function provinceHide_NFL() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNFL').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NT() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNT').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NT.gif)';
	}
}
function provinceHide_NT() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNT').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NU() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNU').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NU.gif)';
	}
}
function provinceHide_NU() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNU').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_NT() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNT').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_NT.gif)';
	}
}
function provinceHide_NT() {
	if (document.getElementById) {
		document.getElementById('mapProvinceNT').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}
function provinceShow_YK() {
	if (document.getElementById) {
		document.getElementById('mapProvinceYK').style.visibility = 'visible';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_YK.gif)';
	}
}
function provinceHide_YK() {
	if (document.getElementById) {
		document.getElementById('mapProvinceYK').style.visibility = 'hidden';
		document.getElementById('mapProvinceAll').style.background = 'url(/web/nacc/images/img_province_all.gif)';		
	}
}



function allNavClose() {
	if (document.getElementById) {
		document.getElementById('allNavClose').style.visibility = 'hidden';
		
		menuLink_01_OFF();
		menuLink_02_OFF();
		menuLink_03_OFF();
		menuLink_04_OFF();
		menuLink_05_OFF();
		menuLink_06_OFF();
		
	}	
}

// changing backgrounds
var bg = null;
var timingBg = 4000;

function changeBg7() {
  bg.style.background = 'url(/web/nacc/images/header_bg7.jpg)';
  setTimeout(changeBg1,timingBg);
}
function changeBg6() {
  bg.style.background = 'url(/web/nacc/images/header_bg6.jpg)';
  setTimeout(changeBg7,timingBg);
}
function changeBg5() {
  bg.style.background = 'url(/web/nacc/images/header_bg5.jpg)';
  setTimeout(changeBg6,timingBg);
}
function changeBg4() {
  bg.style.background = 'url(/web/nacc/images/header_bg4.jpg)';
  setTimeout(changeBg5,timingBg);
}
function changeBg3() {
  bg.style.background = 'url(/web/nacc/images/header_bg3.jpg)';
  setTimeout(changeBg4,timingBg);
}
function changeBg2() {
  bg.style.background = 'url(/web/nacc/images/header_bg2.jpg)';
  setTimeout(changeBg3,timingBg);
}
function changeBg1() {
  bg.style.background = 'url(/web/nacc/images/header_bg.jpg)';
  setTimeout(changeBg2,timingBg);
}

function startBg() {
  bg = document.getElementById('headerRight'); 
  bg.style.background = 'url(/web/nacc/images/header_bg.jpg)'; 
  changeBg1(); // start animating
}