// sub navigation hide/show
function toggleMenu(arg){
	for (i=1; i<=3; i++){
		if (arg==i){
			document.getElementById("subcat_"+i).className = "links";
			document.getElementById("title_"+i).className = "selected";
			document.getElementById("title_"+i).blur();
		} else {
			document.getElementById("subcat_"+i).className = "links hidden";
			document.getElementById("title_"+i).className = "";
		}
	}
}

// screen resolution selector
document.write('<link href=css/'+(screen.width<=1024?'smallscreen':'bigscreen')+'.css rel=stylesheet type=text/css />');

// popup window opener
function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

function openBrWindow(theURL,winName, width, height) { //v2.0
	sWidth = screen.width;
	sHeight = screen.height;

	features = "width="+width+",height="+height+",scrollbars=yes, status=0"+",left="+(sWidth-width)/2+",top="+(sHeight-height)/2;
	window.open(theURL,winName,features);
}