function openwin(url, w, h, n) {
  var options = "width=" + w + ",height=" + h + ",";
  options += "resizable=no,scrollbars=no,status=no,";
  options += "menubar=no,toolbar=no,location=no,directories=no";
  var newWin = window.open(url, 'win_' + n, options);
  newWin.focus();
}

function hover_artist(n){	
  document.getElementById('image').src='photos_artists/'+n;
}

function show_caption(n,m){	
  document.getElementById('caption').style.display = 'block';
  document.getElementById('caption').style.width = m+'px';
  document.getElementById('caption').innerHTML = n;
}

function hide_caption(n){	
  document.getElementById('caption').innerHTML = '';
  document.getElementById('caption').style.display = 'none';  
}

function hover_news(n){	
  document.getElementById('image').src='photos_news/'+n;
}

function hover_links(n){
  document.getElementById('image').src='photos_links/'+n;
}

function show(n,m,t){
	document.getElementById(n).style.display = 'block';
	document.getElementById('r'+m).className='artist_selected_sub';
	
	for(var i = 1; i <= t; i++){
		if(i!=m)
			document.getElementById('r'+i).className='artist_sub';			
	}
}

function hide(n){
	document.getElementById(n).style.display = 'none';
}

function peek_project_name(n){
	document.getElementById('pname').innerHTML = '<a href="#" class="artist">[ '+ n +' ]</a>';
}

function rpeek_project_name(n){
	if(n=='')
		document.getElementById('pname').innerHTML = '';
	else
		document.getElementById('pname').innerHTML = '<a href="#" class="artist" style="color:#333;">[ '+ n +' ]</a>';
}