var sLayerIsPage="";
function clearLayers() {
	if(document.getElementById) {
		aLayersAllPossible=new Array("faq","tellafriend");
		aLayersAllPossibleTwo=new Array("faq","tell");
		for(iLAP=0;iLAP<aLayersAllPossible.length;iLAP++) {
			if(sLayerIsPage!=aLayersAllPossible[iLAP] && sLayerIsPage!=aLayersAllPossibleTwo[iLAP]) {
				oClearLayer=document.getElementById(aLayersAllPossible[iLAP]);
				if(oClearLayer) {
					oClearLayer.style.display="none";
					oClearLayer.style.visibility="hidden";
				}
			}
		}
		
		resetTryMessage();
		resetTellMessage();
		
		oClearLayer=document.getElementById("bottomnav_try");
		if(oClearLayer) {
			oClearLayer.style.display="inline";
			oClearLayer.style.visibility="visible";
		}
		
		oClearLayer=document.getElementById("home_banner_music");
		if(oClearLayer) {
			oClearLayer.style.display="inline";
			oClearLayer.style.visibility="visible";
		}
		
		oFlashLayer=document.getElementById("productswf");
		if(oFlashLayer) {
			oFlashLayer.style.visibility="visible";
		}
	}
}

function layersAction(sAction,sID){
	
	if(document.getElementById) {
		oLayersLink=document.getElementById("layers.link."+sID);
		if(sAction=="hover" || sAction=="default") {
			oLayersImg=document.getElementById("layers.img."+sID);
			if(oLayersImg) {
				oLayersImg.src="/images/layers/close-"+sAction+".gif";
			}
			if(oLayersLink) {
				if(oLayersLink.blur) {
					oLayersLink.blur();
				}
			}
			return true;
		} else if(sAction=="click") {
			positionLayers();
			topNavRestDefault();
			sTopNavSelected = "";
			clearLayers();
			oShowLayer="";
			oHideLayer="";
			if(sID=="try") {
				oShowLayer=document.getElementById("spreadthesoyjoy");
				oHideLayer=document.getElementById("bottomnav_try");
				resetTryMessage();
		
			}
			if(sID=="tell") {
				oShowLayer=document.getElementById("tellafriend");
				resetTellMessage();
		
			}
			if(sID=="find") {
				oShowLayer=document.getElementById("findsoyjoy");
			}
			if(sID=="faq") {
				oShowLayer=document.getElementById("faq");
				oFlashLayer=document.getElementById("productswf");
				if(oFlashLayer) {
					oFlashLayer.style.visibility="visible";
				}
				
			}
			if(oShowLayer) {
				oShowLayer.style.visibility="hidden";
				oShowLayer.style.display="none";
			}
			if(oHideLayer) {
				oHideLayer.style.visibility="visible";
			}
			if(oLayersLink) {
				if(oLayersLink.blur) {
					oLayersLink.blur();
				}
			}
			return false;
		}  else if(sAction=="page") {
			sLayerIsPage = sID;
			oShowLayer="";
			oHideLayer="";
			iShowOffset=0;
		
		positionLayers();
			if(sID=="faq") {
				oShowLayer=document.getElementById("faq");
				
			}
			if(sID=="try") {
				oShowLayer=document.getElementById("spreadthesoyjoy");
				oHideLayer=document.getElementById("bottomnav_try");
				
			}
			if(sID=="tell") {
				oShowLayer=document.getElementById("tellafriend");
				
			}
			if(sID=="find") {
				oShowLayer=document.getElementById("findsoyjoy");
			
			}
			
			if(oShowLayer) {
				oShowLayer.style.visibility="visible";
				oShowLayer.style.display="inline";
				oShowLayer.style.zIndex="10";
			}
			if(oHideLayer) {
				oHideLayer.style.visibility="hidden";
				oHideLayer.style.display="inline";
			}
			return true;
		} 
	} 
	return false;
}
function positionLayers() {
	positionLayer("spreadthesoyjoy");
	positionLayer("findsoyjoy");
	positionLayer("tellafriend");
	positionLayer("faq");
	positionLayer("music");
}
function positionLayer(sLayerToPosition) {
	if(document.getElementById) {

			
			iShowOffset=0;
			oContentLayer=document.getElementById("content");
			oPLShowLayer=document.getElementById(sLayerToPosition);
			if(sLayerToPosition=="faq") {
				iShowOffset = 13;
				oPLShowLayer.style.backgroundImage="url(/images/layers/faq_background.jpg)";
			}
			if(sLayerToPosition=="spreadthesoyjoy") {
				iShowOffset=13;
			}
			if(sLayerToPosition=="tellafriend") {
				iShowOffset = 490;
			}
			if(sLayerToPosition=="findsoyjoy") {
				iShowOffset = 257;
			}
			if(sLayerToPosition=="music") {
				iShowOffset = 13;
			}
			if(oPLShowLayer && oContentLayer) {
				oPLShowLayer.style.left=getAbsX(oContentLayer)+iShowOffset;
				oPLShowLayer.style.top=getAbsY(oContentLayer);
			}
			if(oPLShowLayer && oContentLayer) {
				oPLShowLayer.style.left=getAbsX(oContentLayer)+iShowOffset;
				oPLShowLayer.style.top=getAbsY(oContentLayer);
			}
			
	}
}

function layersHomeAction (sAction,sID){
	if(document.getElementById) {
		oLayersLink=document.getElementById("layers.link."+sID+".home");
		if(sAction=="hover" || sAction=="default") {
			oLayersImg=document.getElementById("layers.img."+sID+".home");
			if(oLayersImg) {
				oLayersImg.src="/images/layers/home-"+sAction+".gif";
			}
			if(oLayersLink) {
				if(oLayersLink.blur) {
					oLayersLink.blur();
				}
			}
			
		} 
	}
	return true;
}




function layersFindAction(sAction) {
	if(document.getElementById) {
		oLayersLink=document.getElementById("layers.link.find.submit");
		if(sAction=="hover" || sAction=="default") {
			oLayersImg=document.getElementById("layers.img.find.submit");
			if(oLayersImg) {
				oLayersImg.src="/images/find-soyjoy/submit-"+sAction+".gif";
			}
			if(oLayersLink) {
				if(oLayersLink.blur) {
					oLayersLink.blur();
				}
			}
			return true;
		} else if(sAction=="click") {
			oLayersForm=document.getElementById("layers.form.find.submit");
			if(oLayersForm) {
				oLayersForm.submit();
			}
			if(oLayersLink) {
				if(oLayersLink.blur) {
					oLayersLink.blur();
				}
			}
			return false;
		} 
	}
	
}

var aTryDefaults = new Array ("","");
function updateTryMessage(sTryMessage) {
	if(document.getElementById) {
		oTryMessage=document.getElementById("spreadsoyjoymessage");
		oTryFrame=document.getElementById("trysoyjoyframe");
		if(oTryMessage && oTryFrame) {
			aTryDefaults=new Array(oTryMessage.innerHTML,oTryFrame.height);
			oTryMessage.innerHTML=sTryMessage;
			oTryFrame.height = "1px";
		}
	}
}

function submittedTry() {
	if(document.getElementById) {
		oTryMessage=document.getElementById("spreadsoyjoymessage");
		oTryFrame=document.getElementById("trysoyjoyframe");
		if(oTryMessage && oTryFrame) {
			aTryDefaults=new Array(oTryMessage.innerHTML,oTryFrame.height);
		}
	}
}

function resetTryMessage() {
	if(aTryDefaults[0] !="" && aTryDefaults[1] !="") {
		if(document.getElementById) {
			oTryMessage=document.getElementById("spreadsoyjoymessage");
			oTryFrame=document.getElementById("trysoyjoyframe");
			if(oTryMessage && oTryFrame) {
				oTryMessage.innerHTML=aTryDefaults[0];
				oTryFrame.height = aTryDefaults[1];
				oTryFrame.src="/layers/try-soyjoy.aspx";
				aTryDefaults = new Array ("","");
			}
		}
	}
}

var aTellDefaults = new Array ("","");
function updateTellMessage(sTellMessage) {
	if(document.getElementById) {
		oTellMessage=document.getElementById("tellafriendmessage");
		oTellFrame=document.getElementById("tellafriendframe");
		if(oTellMessage && oTellFrame) {
			aTellDefaults=new Array(oTellMessage.innerHTML,oTellFrame.height);
			oTellMessage.innerHTML=sTellMessage;
			oTellFrame.height = "1px";
		}
	}
}

function submittedTell() {
	if(document.getElementById) {
		oTellMessage=document.getElementById("tellafriendmessage");
		oTellFrame=document.getElementById("tellafriendframe");
		if(oTellMessage && oTellFrame) {
			aTellDefaults=new Array(oTellMessage.innerHTML,oTellFrame.height);
		}
	}
}

function resetTellMessage() {
	if(aTellDefaults[0] !="" && aTellDefaults[1] !="") {
		if(document.getElementById) {
			oTellMessage=document.getElementById("tellafriendmessage");
			oTellFrame=document.getElementById("tellafriendframe");
			if(oTellMessage && oTellFrame) {
				oTellMessage.innerHTML=aTellDefaults[0];
				oTellFrame.height = aTellDefaults[1];
				oTellFrame.src="/layers/tell-a-friend.aspx";
				aTellDefaults = new Array ("","");
			}
		}
	}
}