function loadImage(num, current, url){
	var ala = document.getElementById('number_band'+num);
	var tab = document.getElementById('tab_'+current);
	for(i=0; i<num; i++){
		var elm = document.getElementById('linkIcon_'+i);
		var tabElm = document.getElementById('tab_'+i);
		elm.style.display = "none";
		tabElm.style.background = "";
	}
	
	document.getElementById('linkIcon_'+current).style.display = "block";
	tab.style.backgroundImage = "url(../images/headlines_over.gif)";	
}