/*
	* Sala de Prensa AJAX
	*
	* Funciones de JavaScript necesarias para el funcionamiento de la
	* Sala de Prensa
	*
	* @author José Manuel Pérez-Montes Regajo
	* @author http://www.aupex.org
	* @date 2008/04/22
*/

function mostrar_sala(url)
{	
	http = getXmlHttpObject();
	
	http.open("GET", url, true);
		
	http.onreadystatechange = function() 
	{
		if(http.readyState == 1 || http.readyState == 2 || http.readyState == 3) 
		{
			document.getElementById('carga_general').style.visibility = 'visible';
		}
		if(http.readyState == 4 && http.status == 200) 
		{
			document.getElementById('carga_general').style.visibility = 'hidden';
			document.getElementById('central').innerHTML = http.responseText;
		}
	}
	//http.setRequestHeader('Content-Type','application/x-www-form-urlencoded'); 
	http.send(null);
}