if ( typeof pathToRollovers == 'undefined') pathToRollovers = 'images/js/global/';
taxNotebookRolloverIndex = 0;
colonyVaultHeadRolloverIndex = 1;
everyImageRolloverFilename = new Array(
	'tax-notebook-title-off.gif',
	'tax-notebook-title-on.gif',
	'colony-vault-head-off.gif',
	'colony-vault-head-on.gif'
	);
imageRollovers = new Array( everyImageRolloverFilename.length / 2);

for ( i =0; i < everyImageRolloverFilename.length; i += 2)
{
	imageRollovers[i / 2] = new Array( 2);
	imageRollovers[i / 2][0] = new Image();
	imageRollovers[i / 2][0].src = pathToRollovers + everyImageRolloverFilename[i];
	imageRollovers[i / 2][1] = new Image();
	imageRollovers[i / 2][1].src = pathToRollovers + everyImageRolloverFilename[i+1];
}

function swapRollover( theImage, theRolloverIndex, theState)
{
	theImage.src = imageRollovers[theRolloverIndex][theState].src;
}