function cambia(etiqueta, imagen){
		document.getElementById(etiqueta).src = imagen;
}

// MENU IDIOMES ROLLOVERS //

function menuRollOver(este){
	
	if(este != "catala") document.getElementById('catala_menu').src = "imgs/menu/idiomes/catala_40.gif";	
	if(este != "castellano") document.getElementById('castellano_menu').src = "imgs/menu/idiomes/castellano_40.gif";	
	if(este != "english") document.getElementById('english_menu').src = "imgs/menu/idiomes/english_40.gif";		
}

function menuRollOut(){
	
	document.getElementById('catala_menu').src = "imgs/menu/idiomes/catala.gif";
	document.getElementById('castellano_menu').src = "imgs/menu/idiomes/castellano.gif";
	document.getElementById('english_menu').src = "imgs/menu/idiomes/english.gif";
}

// MENU PROJECTES ROLLOVERS //

function proRollOver(este){
	
	if(este != "comers") document.getElementById('comers_menu').src = "imgs/menu/projectes/comers24_40.gif";	
	if(este != "tapas") document.getElementById('tapas_menu').src = "imgs/menu/projectes/tapas24_40.gif";	
	if(este != "catering") document.getElementById('catering_menu').src = "imgs/menu/projectes/catering24_40.gif";			
}

function proRollOut(){
	
	document.getElementById('comers_menu').src = "imgs/menu/projectes/comers24.gif";
	document.getElementById('tapas_menu').src = "imgs/menu/projectes/tapas24.gif";
	document.getElementById('catering_menu').src = "imgs/menu/projectes/catering24.gif";	
}