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) {
		top_12_top_03_over = newImage("../images/top_12_top_03_over.gif");
		main_me01_over = newImage("../images/main.me01_over.gif");
		main_me02_over = newImage("../images/main.me02_over.gif");
		main_me03_over = newImage("../images/main.me03_over.gif");
		main_me04_over = newImage("../images/main.me04_over.gif");
		main_me05_over = newImage("../images/main.me05_over.gif");
		main_me06_over = newImage("../images/main.me06_over.gif");
		main_me07_over = newImage("../images/main.me07_over.gif");
		preloadFlag = true;
	}
}

function preloadSzolgImages() {
	if (document.images) {
	    		szolg_me01_over = newImage("/images/szolg.me01_over.gif");
	    		szolg_me02_over = newImage("/images/szolg.me02_over.gif");
	    		szolg_me03_over = newImage("/images/szolg.me03_over.gif");
	    		szolg_me04_over = newImage("/images/szolg.me04_over.gif");
	    		szolg_me05_over = newImage("/images/szolg.me05_over.gif");
	    		szolg_me06_over = newImage("/images/szolg.me06_over.gif");
	    		szolg_me07_over = newImage("/images/szolg.me07_over.gif");
	    		szolg_me08_over = newImage("/images/szolg.me08_over.gif");
		preloadFlag = true;
	}
}

function pictOpen (filename) {
	pictwin=window.open(filename, 'PictWin', 'menubar=no location=no resizable=yes status=no titlebar=no toolbar=no');
	pictwin.focus();
}