function Ventana(numWindow) {
                        if (numWindow == 1) 
						   {
                            window.open("galeria.php?cont=0", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }
						 if (numWindow == 2) 
						   {
                            window.open("galeria.php?cont=3", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           } 
						  if (numWindow == 3) 
						   {
                            window.open("galeria.php?cont=4", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }    
						   if (numWindow == 4) 
						   {
                            window.open("galeria.php?cont=5", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }    
						   if (numWindow == 5) 
						   {
                            window.open("galeria.php?cont=10", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }    
							if (numWindow == 6) 
						   {
                            window.open("galeria.php?cont=19", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }    
							if (numWindow == 7) 
						   {
                            window.open("galeria.php?cont=20", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }    	  	  
							if (numWindow == 8) 
						   {
                            window.open("galeria.php?cont=21", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           } 
						   if (numWindow == 9) 
						   {
                            window.open("galeria.php?cont=22", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }       
						   if (numWindow == 10) 
						   {
                            window.open("galeria.php?cont=23", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }      
						   if (numWindow == 11) 
						   {
                            window.open("galeria.php?cont=24", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }       
						   if (numWindow == 12) 
						   {
                            window.open("galeria.php?cont=25", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }       
						   if (numWindow == 13) 
						   {
                            window.open("galeria.php?cont=26", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }   
						   if (numWindow == 14) 
						   {
                            window.open("galeria.php?cont=27", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }   
						   if (numWindow == 15) 
						   {
                            window.open("galeria.php?cont=28", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }   
						   if (numWindow == 16) 
						   {
                            window.open("galeria.php?cont=29", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }   
						   if (numWindow == 17) 
						   {
                            window.open("galeria.php?cont=30", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }   
						   if (numWindow == 18) 
						   {
                            window.open("galeria.php?cont=31", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }       
						   if (numWindow == 19) 
						   {
                            window.open("galeria.php?cont=32", "_new", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=476,height=552");
                           }       
                                  }