function fondos_pestanias(div,tipo,seccion,k)  
 {  

	if(seccion=="blanco"){
		if(tipo=="over") {
			src="../imagen/fondo-p7.gif"; 
			document.getElementById(div).style.backgroundImage="url(\""+src+"\")"; 
			//document.getElementById('name-'+k).className="name_sobre"; 
			//document.getElementById('category-'+k).className="category_sobre";
			//document.getElementById('city-'+k).className="city_sobre";
			//document.getElementById('county-'+k).className="county_sobre";
			
		}
		else {
			document.getElementById(div).style.backgroundcolor="#ffffff";
			document.getElementById(div).style.backgroundImage="";
			//document.getElementById('name-'+k).className=""; 
			//document.getElementById('category-'+k).className="category";
			//document.getElementById('city-'+k).className="city";
			//document.getElementById('county-'+k).className="county";
		}
		 
	}
	
	
 }