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) {
	var searchString = '_ON';
	var imgSrc = img.src.toUpperCase();
	var index = imgSrc.indexOf(searchString);

	if ( index > 0 ) {
      img.src = removeString(imgSrc, searchString);

      //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 );

      var leading = imgSrc.substring(0, imgSrc.length-4);

      var trailing = imgSrc.substring(imgSrc.length-4, imgSrc.length);

	  img.src = leading + searchString + trailing;
	}
}


var menuItems =
[

['PROYECTOS',"http://scm.intranet.com/","","","","_self","0", , , , , ],
['Sitios Terminados',"/SitiosTerminados/sitios terminados.html","","","","_self","0", , , , , ],
['Sitio en desarrollo',"#","","","","_self","0", , , , , ],
['|SantaAna',"/index","","","","_self","1","0" , , , , ],
['|agropro',"/index","","","","_self","1","0" , , , , ],
['Galería',"/galeria/Galeria.html","","","","_self","0", , , , , ],
['Procedimientos',"/Lista de procedimientos.html","","","","_self","0", , , , , ],
['Pendientes x persona',"/Pendientes x persona.html","","","","_self","0", , , , , ],
['docs de interés',"/docs de interes.html","","","","_self","0", , , , , ],
['DEMO HERMES',"#","","","","_self","0", , , , , ],
['|DEMO HERMES',"/DEMO HERMES/DEMO HERMES.html","","","","_self","1","0" , , , , ],
['chanto',"#","","","","_self","0", , , , , ],
['|<img src=/images/ayuda.png border="0" onmouseover="AlternarImagen(this)" onmouseout="AlternarImagen(this)" alt="indice" />',"/chanto/indice.html","","","","_self","1","0" , , , , ],
['|manolo',"#","","","","_self","1","0" , , , , ],


];