<!--// Š César Sánchez Novo 1.998 webmaster@iddea.es

var boton = new Array (3)

programa = navigator.userAgent

if (programa.indexOf("MSIE/2") != -1) navegador = 1;
  else if (programa.indexOf("MSIE/3") != -1) navegador = 1;
  else if (programa.indexOf("MSIE/4") != -1) navegador = 3;
  else if (programa.indexOf("MSIE/5") != -1) navegador = 3;
  else if (programa.indexOf("Mozilla/2") != -1) navegador = 2;
  else if (programa.indexOf("Mozilla/3") != -1) navegador = 3;
  else if (programa.indexOf("Mozilla/4") != -1) navegador = 3;
  else navegador = 0;

if (navegador == 3) {
  boton[0] = new Image(185,25) ;
  boton[1] = new Image(185,25) ;
  boton[2] = new Image(185,25) ;

  boton[0].src="graficos/menmir0b.gif"  
  boton[1].src="graficos/menmir1b.gif"  
  boton[2].src="graficos/menmir2b.gif" 
  
  

}

function soltar(num) {
if(navegador == 3 ){
	if (num == 0 )	document.boton0.src="graficos/menmir0a.gif"  
	if (num == 1 )	document.boton1.src="graficos/menmir1a.gif"  
	if (num == 2 )	document.boton2.src="graficos/menmir2a.gif"  	
  } 


}

function pulsar(num) { 
if(navegador == 3 ){

	if (num == 0 )	document.boton0.src=boton[0].src
	if (num == 1 )	document.boton1.src=boton[1].src
	if (num == 2 )	document.boton2.src=boton[2].src
	
}
}
//-->