iHeight = 0;
iWidth = 0;

function GetHeightWidth()
{
	var nVer = navigator.appVersion;
	var nAgt = navigator.userAgent;
	var browserName  = '';
	var fullVersion  = 0; 
	var majorVersion = 0;
	var width, height;
	var extra = 0;
	
	// In Internet Explorer, the true version is after "MSIE" in userAgent
	if ((verOffset=nAgt.indexOf("MSIE"))!=-1) {
	 browserName  = "Microsoft Internet Explorer";
	 fullVersion  = parseFloat(nAgt.substring(verOffset+5));
	 majorVersion = parseInt(''+fullVersion);
	}
	
	// In Opera, the true version is after "Opera" 
	else if ((verOffset=nAgt.indexOf("Opera"))!=-1) {
	 browserName  = "Microsoft Internet Explorer";
	 fullVersion  = parseFloat(nAgt.substring(verOffset+6));
	 majorVersion = parseInt(''+fullVersion);
	}
	
	// In most other browsers, "name/version" is at the end of userAgent 
	else if ( (nameOffset=nAgt.lastIndexOf(' ')+1) < (verOffset=nAgt.lastIndexOf('/')) ) 
	{
	 browserName  = nAgt.substring(nameOffset,verOffset);
	 fullVersion  = parseFloat(nAgt.substring(verOffset+1));
	 if (!isNaN(fullVersion)) majorVersion = parseInt(''+fullVersion);
	 else {fullVersion  = 0; majorVersion = 0;}
	}
	
	// Finally, if no name and/or no version detected from userAgent...
	if (browserName.toLowerCase() == browserName.toUpperCase()
	 || fullVersion==0 || majorVersion == 0 )
	{
	 browserName  = navigator.appName;
	 fullVersion  = parseFloat(nVer);
	 majorVersion = parseInt(nVer);
	}

//	document.write('Browser name  = '+browserName+'<br>');
//	document.write('Full version  = '+fullVersion+'<br>');
//	document.write('Major version = '+majorVersion+'<br>');
//	document.write('navigator.appName = '+navigator.appName+'<br>');
//	document.write('navigator.userAgent = '+navigator.userAgent+'<br>');

  	with (navigator) 
	{
		if ((appName=="Netscape")&&(majorVersion>=4)) 
		{
			height = window.innerHeight;
			width = window.innerWidth;
		}
		else if (appName=="Microsoft Internet Explorer")
		{
			if (fullVersion<7)
			{
				if ( document.body != null )
				{
					height = document.body.offsetHeight;
					width = document.body.offsetWidth;
					//extra=-50;
				}
			}
			else
			{
				if ( document.body != null )
				{
					height = document.documentElement.clientHeight;
					width = document.body.offsetWidth;
					//extra=-50;
				}
			}
		}
		else 
		{
			height = window.innerHeight;
			width = window.innerWidth;
		}
	}
	iHeight = height;
	iWidth = width;
}
function SetMenuFrame()
{
//	myElement1 = document.getElementById("toptable");
//	myElement2 = document.getElementById("menulayer");
//	if ( myElement2 != null && myElement1 != null) 
//	{
//		myLeft = ((iWidth-790)/2)-10;
//		myElement2.style.left = myLeft+"px"; 
//		myElement2.style.top = myElement1.style.height;
//	}
}

function SetIFrameTop() 
{
	GetHeightWidth();
	myElement = document.getElementById("toptable");
	if ( myElement != null ) 
	{
		theTop = ((iHeight-500)/2)-10;
		if (theTop < 0) theTop=0;
		myElement.style.height = theTop+"px"; 
	}
}

function ShowElements()
{
	myElement = document.getElementById("mainpage");
	if ( myElement != null ) 
	{
		myElement.style.visibility = "visible";
	}
	myElement = document.getElementById("menulayer");
	if ( myElement != null ) 
	{
		myElement.style.visibility = "visible";
	}
	myElement = document.getElementById("mainmenu1_menu");
	if ( myElement != null ) 
	{
		myElement.style.visibility = "visible";
	}
}
function SaveSize()
{
	str1 = 'width='+width+'; expires=Thu, 2 Aug 2222 20:47:11 UTC; path=/';
	document.cookie = str1;
	str2 = 'height='+height+'; expires=Thu, 2 Aug 2222 20:47:11 UTC; path=/';
	document.cookie = str2;
}


//Disable right mouse click Script
//By Maximus (maximus@nsimail.com) w/ mods by DynamicDrive
//For full source code, visit http://www.dynamicdrive.com

var message="All images on this web site Copyright © Rod Jewell.";

///////////////////////////////////
function clickIE4(){
if (event.button==2){
alert(message);
return false;
}
}

function clickNS4(e){
if (document.layers||document.getElementById&&!document.all){
if (e.which==2||e.which==3){
alert(message);
return false;
}
}
}

if (document.layers){
document.captureEvents(Event.MOUSEDOWN);
document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("alert(message);return false")

function SetIFrameHeight() 
{
	GetHeightWidth();
	myElement = document.getElementById("myframe");
	if ( myElement != null ) 
	{
		myElement.style.height = iHeight-20+"px"; 
	}
}