function removeString(s, t) {

  i = s.indexOf(t);
  r = "";
  if (i == -1) return s;
  r += s.substring(0,i) + removeString(s.substring(i + t.length), t);
  return r;
  }

function AlternarImagen(img) {
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	var imgSrc = img.src.toUpperCase();
	var index = imgSrc.indexOf(searchString);

	if ( index > 0 ) {
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      //img.src = imgSrc.substring(0,imgSrc.indexOf(searchString)) + remove(imgSrc.substring(i + searchString.length), searchString);
	} else {

	  var ext = imgSrc.substring(imgSrc.length-4, imgSrc.length );

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      var trailing = imgSrc.substring(imgSrc.length-4, imgSrc.length);

	  img.src = leading + searchString + trailing;
	}
}


var menuItems =
[

['Agenda&nbsp;Cultural',"/boletines/Agenda Cultural","","","","_self","0", , , , , ],
['Oficina&nbsp;de&nbsp;Prensa',"#","","","","_self","0", , , , , ],
['|Boletin&nbsp;Electronico',"/oficina_de_prensa/boletin_electronico","","","","_self","1","0" , , , , ],
['|Efem&eacute;rides',"/oficina_de_prensa/efemerides","","","","_self","1","0" , , , , ],
['|Informe&nbsp;de&nbsp;Labores',"/oficina_de_prensa/Informe de labores","","","","_self","1","0" , , , , ],
['|Visitas&nbsp;Guiadas',"/oficina_de_prensa/visitas_guiadas","","","","_self","1","0" , , , , ],
['Cert&aacute;menes',"/patrimonio/centro de investigacion y conservacion del patrimonio cultural/certamenes","","","","_self","0", , , , , ],
['Escuelas&nbsp;de&nbsp;M&uacute;sica',"/sinem","","","","_self","0", , , , , ],
['Galer&iacute;a&nbsp;1887',"/Galeria 1887","","","","_self","0", , , , , ],
['Galer&iacute;a&nbsp;de&nbsp;Actividades',"/actividades del despacho","","","","_self","0", , , , , ],
['Galeria&nbsp;Virtual&nbsp;MAC',"/Galeria Virtual","","","","_self","0", , , , , ],
['Premios&nbsp;Nacionales',"/premios","","","","_self","0", , , , , ],
['Inmuebles&nbsp;Declarados',"/patrimonio/centro de investigacion y conservacion del patrimonio cultural/inmuebles declarados patrimonio historico","","","","_self","0", , , , , ],
['Servicios',"#","","","","_self","0", , , , , ],
['|Circuitos&nbsp;Culturales',"/circuitos_culturales","","","","_self","1","0" , , , , ],
['|Visitas&nbsp;Guiadas',"/oficina_de_prensa/visitas_guiadas","","","","_self","1","0" , , , , ],
['|Becas&nbsp;Taller',"/becas_taller","","","","_self","1","0" , , , , ],
['|Legislaci&oacute;n',"/patrimonio/centro de investigacion y conservacion del patrimonio cultural/legislacion","","","","_self","1","0" , , , , ],
['|Parqueos',"/servicios/Parqueos","","","","_self","1","0" , , , , ],
['|Pr&eacute;stamo&nbsp;del&nbsp;CENAC',"#","","","","_self","1","0" , , , , ],
['||Croquis',"/servicios/Prestamo del CENAC/Croquis","","","","_self","1","0" , , , , ],
['||Formulario&nbsp;del&nbsp;CENAC',"/servicios/prestamo del cenac/formulario del cenac","","","","_self","1","0" , , , , ],
['||Reglamento',"/servicios/prestamo del cenac/reglamento","","","","_self","1","0" , , , , ],


];
