function copyclip(text) {
}

function NewsChamShowHideMenu() {
	var i,obj,v,args = NewsChamShowHideMenu.arguments;

	for(i=0; i<args.length; i++) {
		obj = document.getElementById(args[i]);
		if(obj) {
			obj = obj.style;
			v = args[i+1];
			if(v == 'show') v = 'block';
			else if(v == 'hide') v = 'none';
			obj.display = v;
		}
		i++;
	}
}
function NewsChamSubMenuOnMouse(id,cl) {
	if(!document.getElementById) return;
	var o = document.getElementById(id);
	var ul = o.parentNode;
	if(!ul) return;
	var lis = ul.getElementsByTagName('li');

	for(i=0; i<lis.length; i++) {
		var li = lis[i];
		var t_id = li.getAttribute("id");
		if(t_id == id) {
			li.setAttribute("className",cl);
			li.setAttribute("class",cl);
			li.className = cl;
		} else {
			li.setAttribute("className","");
			li.setAttribute("class","");
			li.className = '';
		}
	}
}

function premier(n) {
	for(var i = 1; i < 5; i++) {
		obj = document.getElementById('premier'+i);
		img = document.getElementById('premier_button'+i);
		if ( n == i ) {
			obj.style.display = "block";
			img.height = 27;
			img.src = "http://www.newscham.net/images/top_tabtvon"+i+".gif";
		} else {
			obj.style.display = "none";
			img.height = 27;
			img.src = "http://www.newscham.net/images/top_tabtvoff"+i+".gif";
		}
	}
}