var bIsInspireButtonSelected = false;
var bIsContactButtonSelected = false;

var bIsInspireOverviewButtonSelected = false;
var bIsInspireScreenShotsButtonSelected = false;
var bIsInspireVideosButtonSelected = false;
var bIsInspireReviewsButtonSelected = false;
var bIsInspireExporterButtonSelected = false;
var bIsInspireContestButtonSelected = false;
var bIsInspireGalleryButtonSelected = false;


function setInspireButtonSelected(bSelected)
{
	bIsInspireButtonSelected = bSelected;
}


function setContactButtonSelected(bSelected)
{
	bIsContactButtonSelected = bSelected;
}


function setInspireOverviewButtonSelected(bSelected)
{
	bIsInspireOverviewButtonSelected = bSelected;
}


function setInspireScreenShotsButtonSelected(bSelected)
{
	bIsInspireScreenShotsButtonSelected = bSelected;
}


function setInspireVideosButtonSelected(bSelected)
{
	bIsInspireVideosButtonSelected = bSelected;
}


function setInspireReviewsButtonSelected(bSelected)
{
	bIsInspireReviewsButtonSelected = bSelected;
}


function setInspireExporterButtonSelected(bSelected)
{
	bIsInspireExporterButtonSelected = bSelected;
}


function setInspireContestButtonSelected(bSelected)
{
	bIsInspireContestButtonSelected = bSelected;
}


function setInspireGalleryButtonSelected(bSelected)
{
	bIsInspireGalleryButtonSelected = bSelected;
}


function loadButtonImages()
{
	if (document.images) 
	{
		// Main menu buttons.
		loadInspireButton();
		loadContactButton();
		
		// Inspire buttons.
		loadInspireButtons();
	}
}


// Main menu buttons.
function loadInspireButton()
{
	if (bIsInspireButtonSelected)
	{
		inspireButton = new Image(146, 46);
		inspireButton.src = 'http://kiwipixel.com/InspireButtonSelected.png';
	}
	else
	{
		inspireButton = new Image(146, 46);
		inspireButton.src = 'http://kiwipixel.com/InspireButton.png';
	}
	
	inspireButtonHighlight = new Image(146, 46);
	inspireButtonHighlight.src = 'http://kiwipixel.com/InspireButtonHighlighted.png';
}


function loadContactButton()
{
	if (bIsContactButtonSelected)
	{
		contactButton = new Image(146, 46);
		contactButton.src = 'http://kiwipixel.com/ContactButtonSelected.png';
	}
	else
	{
		contactButton = new Image(146, 46);
		contactButton.src = 'http://kiwipixel.com/ContactButton.png';
	}

	contactButtonHighlight = new Image(146, 46);
	contactButtonHighlight.src = 'http://kiwipixel.com/ContactButtonHighlighted.png';
}


// Inspire buttons.
function loadInspireButtons()
{
	loadInspireOverviewButton();
	loadInspireScreenShotsButton();
    loadInspireVideosButton();
    loadInspireReviewsButton();
    loadInspireExporterButton();
    loadInspireContestButton();
	loadInspireGalleryButton();
}


function loadInspireOverviewButton()
{
	if (bIsInspireOverviewButtonSelected)
	{
		inspireOverviewButton = new Image(152, 46);
		inspireOverviewButton.src = 'http://kiwipixel.com/Inspire/OverviewButtonSelected.png';
	}
	else
	{
		inspireOverviewButton = new Image(152, 46);
		inspireOverviewButton.src = 'http://kiwipixel.com/Inspire/OverviewButton.png';	
	}

	inspireOverviewButtonHighlight = new Image(152, 46);
	inspireOverviewButtonHighlight.src = 'http://kiwipixel.com/Inspire/OverviewButtonHighlighted.png';
}


function loadInspireScreenShotsButton()
{
	if (bIsInspireScreenShotsButtonSelected)
	{
		inspireScreenShotsButton = new Image(180, 46);
		inspireScreenShotsButton.src = 'http://kiwipixel.com/Inspire/ScreenShotsButtonSelected.png';
	}
	else
	{
		inspireScreenShotsButton = new Image(180, 46);
		inspireScreenShotsButton.src = 'http://kiwipixel.com/Inspire/ScreenShotsButton.png';
	}
	
	inspireScreenShotsButtonHighlight = new Image(180, 46);
	inspireScreenShotsButtonHighlight.src = 'http://kiwipixel.com/Inspire/ScreenShotsButtonHighlighted.png';
}


function loadInspireVideosButton()
{
	if (bIsInspireVideosButtonSelected)
	{
		inspireVideosButton = new Image(110, 46);
		inspireVideosButton.src = 'http://kiwipixel.com/Inspire/VideosButtonSelected.png';
	}
	else
	{
		inspireVideosButton = new Image(110, 46);
		inspireVideosButton.src = 'http://kiwipixel.com/Inspire/VideosButton.png';
	}
	
	inspireVideosButtonHighlight = new Image(110, 46);
	inspireVideosButtonHighlight.src = 'http://kiwipixel.com/Inspire/VideosButtonHighlighted.png';
}


function loadInspireReviewsButton()
{
	if (bIsInspireReviewsButtonSelected)
	{
		inspireReviewsButton = new Image(126, 46);
		inspireReviewsButton.src = 'http://kiwipixel.com/Inspire/ReviewsButtonSelected.png';
	}
	else
	{
		inspireReviewsButton = new Image(126, 46);
		inspireReviewsButton.src = 'http://kiwipixel.com/Inspire/ReviewsButton.png';
	}
	
	inspireReviewsButtonHighlight = new Image(126, 46);
	inspireReviewsButtonHighlight.src = 'http://kiwipixel.com/Inspire/ReviewsButtonHighlighted.png';
}


function loadInspireExporterButton()
{
	if (bIsInspireExporterButtonSelected)
	{
		inspireExporterButton = new Image(136, 46);
		inspireExporterButton.src = 'http://kiwipixel.com/Inspire/ExporterButtonSelected.png';
	}
	else
	{
		inspireExporterButton = new Image(136, 46);
		inspireExporterButton.src = 'http://kiwipixel.com/Inspire/ExporterButton.png';
	}
	
	inspireExporterButtonHighlight = new Image(136, 46);
	inspireExporterButtonHighlight.src = 'http://kiwipixel.com/Inspire/ExporterButtonHighlighted.png';
}


function loadInspireContestButton()
{
	if (bIsInspireContestButtonSelected)
	{
		inspireContestButton = new Image(124, 46);
		inspireContestButton.src = 'http://kiwipixel.com/Inspire/ContestButtonSelected.png';
	}
	else
	{
		inspireContestButton = new Image(124, 46);
		inspireContestButton.src = 'http://kiwipixel.com/Inspire/ContestButton.png';
	}
	
	inspireContestButtonHighlight = new Image(124, 46);
	inspireContestButtonHighlight.src = 'http://kiwipixel.com/Inspire/ContestButtonHighlighted.png';
}


function loadInspireGalleryButton()
{
	if (bIsInspireGalleryButtonSelected)
	{
		inspireGalleryButton = new Image(130, 46);
		inspireGalleryButton.src = 'http://kiwipixel.com/Inspire/GalleryButtonSelected.png';
	}
	else
	{
		inspireGalleryButton = new Image(130, 46);
		inspireGalleryButton.src = 'http://kiwipixel.com/Inspire/GalleryButton.png';
	}
	
	inspireGalleryButtonHighlight = new Image(130, 46);
	inspireGalleryButtonHighlight.src = 'http://kiwipixel.com/Inspire/GalleryButtonHighlighted.png';
}


// Functions to change to the highlight image and back.
if (document.images) 
{
	function onMouseOver(imageName) 
	{
		document[imageName].src = eval(imageName + 'Highlight').src;
	}

	function onMouseOut(imageName) 
	{
		document[imageName].src = eval(imageName).src;
	}
	
	function onMouseDown(imageName) 
	{
		onMouseOver(imageName);
	}
	
	function onMouseUp(imageName) 
	{
		onMouseOut(imageName);
	}
}