function showSub(nr,ord){
	if(ord==1){
		document.getElementById('li_' + nr).style.borderLeft="1px #E67E29 solid";
	}
	//document.getElementById('href_' + nr).style.backgroundColor='#ccc8c9';
	document.getElementById('sub_' + nr).style.display='';
	if(document.getElementById('prv')){
		document.getElementById('prv').style.display="none";
	}
}
function hideSub(nr,ord){
	if(ord==1){
		document.getElementById('li_' + nr).style.borderLeft="";
	}
	//document.getElementById('href_' + nr).style.backgroundColor='';
	document.getElementById('sub_' + nr).style.display='none';
	if(document.getElementById('prv')){
		document.getElementById('prv').style.display="";
	}
}
resize=true;
function magnimg(id,dir){
	w=(dir=="+")?74:54;
	h=(dir=="+")?101:74;
	mt=(dir=="+")?0:13;
	document.getElementById(id).style.width=w + "px";
	document.getElementById(id).style.height=h + "px";
	document.getElementById(id).style.marginTop=mt + "px";
	/*if(resize){
		resize=false;
		$("#" + id).animate({ 
				width: w + "px",
				height: h + "px",
				marginTop: mt + "px"
			}, 500,function(){
				resize=true;
			}
		);
	}
	else{
		resize=true;
	}*/
}
function colorimg(id){
	document.getElementById(id).src=document.getElementById(id).src.replace('.gif','_hover.gif');
	return false;
}