// AKI Base JavaScript Document

// create image objects and preload all images
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages(newImage) {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			document.images[newImage].src = eval(changeImages.arguments[1]);
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		akiHomeOver = newImage("images/akiHomeOver.jpg");
		akiSvcsOver = newImage("images/akiSvcsOver.jpg");
		akiPortOver = newImage("images/akiPortOver.jpg");
		akiAboutOver = newImage("images/akiAboutOver.jpg");
		akiContactOver = newImage("images/akiContactOver.jpg");
		akiHomeDim = newImage("images/akiHomeDim.jpg");
		akiSvcsDim = newImage("images/akiSvcsDim.jpg");
		akiPortDim = newImage("images/akiPortDim.jpg");
		akiAboutDim = newImage("images/akiAboutDim.jpg");
		akiContactDim = newImage("images/akiContactDim.jpg");
		preloadFlag = true;
	}
}

// function to activate an image
function imageOver(imgName) {
	if (document.images) {
		document.images[imgName].src = eval(imgName + "Over.src");
	}
}

// function to deactivate an image
function imageDim(imgName) {
	if (document.images) {
		document.images[imgName].src = eval(imgName + "Dim.src");
	
	}
}
		


//var thumbTxt1 = "Click On An Image To View A Larger Version.";