function dynamicButtonsDefinition () {

	/* Button Objekte instanzieren */

	/* buttonNumber = 0 */
	homeActive = new Image();
	homeActive.src = "ico/homeActive.jpg";
	homeInactive = new Image();
	homeInactive.src = "ico/homeInactive.jpg";
	
	/* buttonNumber = 1 */
	impressumActive = new Image();
	impressumActive.src = "ico/impressumActive.jpg";
	impressumInactive = new Image();
	impressumInactive.src = "ico/impressumInactive.jpg";

	/* buttonNumber = 2 */
	mailtoActive = new Image();
	mailtoActive.src = "ico/mailtoActive.jpg";
	mailtoInactive = new Image();
	mailtoInactive.src = "ico/mailtoInactive.jpg";
	
}

function dynamicButtonsChange (buttonNumber, buttonObject) {

	window.document.images[buttonNumber].src = buttonObject.src;

}