var preloadFlag = false;

	var button1_1 = new Image();	
	var button1_2 = new Image();	
	button1_1.src = "dateien/layout/menu_1.gif";
	button1_2.src = "dateien/layout/menu_1_mo.gif";
	
	var button2_1 = new Image();	
	var button2_2 = new Image();	
	button2_1.src = "dateien/layout/menu_2.gif";
	button2_2.src = "dateien/layout/menu_2_mo.gif";

	var button3_1 = new Image();	
	var button3_2 = new Image();	
	button3_1.src = "dateien/layout/menu_3.gif";
	button3_2.src = "dateien/layout/menu_3_mo.gif";
	
	var button4_1 = new Image();	
	var button4_2 = new Image();	
	button4_1.src = "dateien/layout/menu_4.gif";
	button4_2.src = "dateien/layout/menu_4_mo.gif";	
	
	var button5_1 = new Image();	
	var button5_2 = new Image();	
	button5_1.src = "dateien/layout/menu_5.gif";
	button5_2.src = "dateien/layout/menu_5_mo.gif";	
	
	var button6_1 = new Image();	
	var button6_2 = new Image();	
	button6_1.src = "dateien/layout/menu_6.gif";
	button6_2.src = "dateien/layout/menu_6_mo.gif";	
	
	var button7_1 = new Image();	
	var button7_2 = new Image();	
	button7_1.src = "dateien/layout/menu_7.gif";
	button7_2.src = "dateien/layout/menu_7_mo.gif";	
	
var preloadFlag = true;
	
function swap(dat1,dat2){
	document.images[dat1].src = dat2;
	return true;
}

function suchbegriff_onfocus()
{
	if (document.formsuchen.suchbegriff.value="suchen....") document.formsuchen.suchbegriff.value="";
	return true;
}