var oLargePhoto;
var oText;
var oH1;
var lnkStudioEquipment;
var oBody;
var bLockPhoto;

var img9 = new Image(); img9.src = "images/forward.gif";
var img10 = new Image(); img10.src = "images/forward2.gif";

function extras()
{

	bLockPhoto = false;

	oBody = document.getElementsByTagName("body")[0];
	lnkStudioEquipment = document.getElementById("lnkStudioEquipment");
	oH1 = document.getElementsByTagName("h1")[0];
	oText = document.getElementById("pText");

	oBody.setAttribute("onclick","")

	oBody.onclick = resetPhoto;
	oBody.onkeypress = resetPhoto;

	oLargePhoto = document.getElementById("divLargePhoto");

	var lnkRecording_Studio = document.getElementById("recording-studio");
	lnkRecording_Studio.onclick = show_Photo1;
	lnkRecording_Studio.onkeypress = show_Photo1;

	var lnkDigital_Audio_Workstation = document.getElementById("digital-audio-workstation");
	lnkDigital_Audio_Workstation.onclick = show_Photo2;
	lnkDigital_Audio_Workstation.onkeypress = show_Photo2;

	var lnkAnalogue_Outboard = document.getElementById("analogue-outboard");
	lnkAnalogue_Outboard.onclick = show_Photo3;
	lnkAnalogue_Outboard.onkeypress = show_Photo3;

	if(is_ie)
	{
		htmlPHOTOS();
	}
	
	var sThumbs = "recording-studio-thumb,digital-audio-workstation-thumb,analogue-outboard-thumb";
	preloadJPGs(sThumbs);
}

function show_Photo(sPhoto)
{
	oLargePhoto.style.display = "block";
	oH1.style.color = "#5F6766";
	oText.style.color = "#5D6676";
	lnkStudioEquipment.style.color = "#76807E";
	oLargePhoto.innerHTML = "<span title='Close' style='cursor:hand'>X</span><img src='images/"+sPhoto+".jpg' />"; 
	bLockPhoto = true;
}

function resetPhoto()
{
	if(!bLockPhoto)
	{
		oH1.style.color = "#BFCFCC";
		oText.style.color = "#BBCCEC";
		lnkStudioEquipment.style.color = "#EBFFFB";
		oLargePhoto.innerHTML = "";
		oLargePhoto.style.display = "none";
	}
	bLockPhoto = false;
}

function show_Photo1()
{ 	
	show_Photo("recording-studio"); 
	return false;
}

function show_Photo2()
{ 	
	show_Photo("digital-audio-workstation");
	return false;
}

function show_Photo3()
{ 	
	show_Photo("analogue-outboard"); 
	return false;
}