function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function createRequestObject() { 

       var req; 
    
       if(window.XMLHttpRequest){ 
          // Firefox, Safari, Opera... 
          req = new XMLHttpRequest(); 
       } else if(window.ActiveXObject) { 
          // Internet Explorer 5+ 
          req = new ActiveXObject("Microsoft.XMLHTTP"); 
       } else { 
          // There is an error creating the object, 
          // just as an old browser is being used. 
          alert('Problem creating the XMLHttpRequest object'); 
       } 
    
       return req; 
    
    } 
    
    // Make the XMLHttpRequest object 
    var info = createRequestObject();
	    
    function InfoDefault(ID_album) { 
    
       // Open PHP script for requests 
	   info.open("GET", 'includes/ajax/ajax_screenshot_default.php?ID_album='+ID_album+'&rnd='+Math.random()); 
       info.onreadystatechange = RespuestaInfo;
       info.send(null); 

	}
	
	function ActualizaInfo(ID_imagen) { 
    
       // Open PHP script for requests 
       info.open("GET", 'includes/ajax/ajax_screenshot.php?ID_imagen='+ID_imagen+'&rnd='+Math.random()); 
       info.onreadystatechange = RespuestaInfo;
       info.send(null); 
    		
	}
    
    function RespuestaInfo() { 
    
       if(info.readyState == 4 && info.status == 200){ 
    
          // Text returned FROM the PHP script 
          var respuesta_info = info.responseText; 
    
          if(respuesta_info) { 
             // UPDATE ajaxTest content 
             document.getElementById("detalle").innerHTML = respuesta_info; 
          } 
    
       } 
    
    }