/* *************************************************************************
script.js
*************************************************************************
Versionshistorie:                                                        
-----+--------------+----------------+--------------------------+---------------------------
Vers|  Datum     | Autor            | Aenderungsursache |Beschreibung 
-----+--------------+----------------+--------------------------+---------------------------
E0.1|22.02.07|A. Gilch         |Ersterstellung           |allg. Scripte für Alphastone.de
       |                  |                       |                                   |                           
-----+-------------+-----------------+--------------------------+---------------------------


**************************************************************************/
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		EingangsbildAlpha_03_over = newImage("Bilder/EingangsbildAlpha_03-over.jpg");
		preloadFlag = true;
	}
}