var myPath = "img/";
		var myPics = new Array();
		for (i=0; i<50; i++) { myPics[i] = new Image(); }
		function preload() {
			myPics[0].src = myPath+"button_mere_ov.gif";
			myPics[1].src = myPath+"button_logind_ov.gif";
			myPics[2].src = myPath+"button_logud_ov.gif";
			myPics[3].src = myPath+"button_flere_ov.gif";
			myPics[4].src = myPath+"button_nyhedsbrev_ov.gif";
			myPics[5].src = myPath+"arrow_paging_left_ov.gif";
			myPics[6].src = myPath+"arrow_paging_right_ov.gif";
			myPics[7].src = myPath+"button_andensindlaeg_ov.gif";
			myPics[8].src = myPath+"button_alleindlaeg_ov.gif";
			myPics[9].src = myPath+"button_send_ov.gif";
			myPics[10].src = myPath+"button_opret_red_ov.gif";
			myPics[11].src = myPath+"button_deltag_chat_ov.gif";
			myPics[12].src = myPath+"button_forlad_chat_ov.gif";
			myPics[13].src = myPath+"button_vis_alle_ov.gif";
			myPics[14].src = myPath+"arrow_paging_left2_ov.gif";
			myPics[15].src = myPath+"arrow_paging_right2_ov.gif";
			myPics[16].src = myPath+"arrow_paging_right_eav_ov.gif";
			myPics[17].src = myPath+"arrow_paging_left_eav_ov.gif";
			myPics[18].src = myPath+"button_blivmedlem_eav_ov.gif";
			myPics[19].src = myPath+"button_logind_eav_ov.gif";
			myPics[20].src = myPath+"button_aaben_chat_ov.gif";
			myPics[21].src = myPath+"button_tilbage_head_ov.gif";
			myPics[22].src = myPath+"button_kig_gaestebog_ov.gif";
			myPics[23].src = myPath+"button_goer_duks_ov.gif";
			
			
			
		}
		function swap(img_name,img_src) {
			document.images[img_name].src = myPath+img_src;
			}
			
		function swapEx(img_id,img_src) {
			document.getElementById(img_id).src = img_src;
		}
			
		
		<!--
		function SiteOpen(page) {
  SiteX = (screen.availWidth-486)/2;
  SiteY = (screen.availHeight-400)/2;
  SiteWin = window.open(page,'betingelser','width=486,height=400,screenX='+SiteX+',left='+SiteX+',screenY='+SiteY+',top='+SiteY+',resizable=no,scrollbars=yes,menubar=no,directories=no,location=no,status=no');

}

		<!--
		function SiteOpenOldGuest(page) {
  SiteX = (screen.availWidth-575)/2;
  SiteY = (screen.availHeight-600)/2;
  SiteWin = window.open(page,'OldGuest','width=575,height=600,screenX='+SiteX+',left='+SiteX+',screenY='+SiteY+',top='+SiteY+',resizable=no,scrollbars=yes,menubar=no,directories=no,location=no,status=no');

}

<!--
		function SiteOpenChat(page) {
  SiteX = (screen.availWidth-780)/2;
  SiteY = (screen.availHeight-590)/2;
  SiteWin = window.open(page,'chat','width=780,height=590,screenX='+SiteX+',left='+SiteX+',screenY='+SiteY+',top='+SiteY+',resizable=no,scrollbars=no,menubar=no,directories=no,location=no,status=no');

}
//-->