isamap = new Object();
isamap[0] = "_df"
isamap[1] = "_ov"
isamap[2] = "_ot"
isamap[3] = "_dn"
function isimgact(id, act)
{
if(document.images) document.images[id].src = eval( "isimages." + id + isamap[act] + ".src");
}
if (document.images) {
isimages = new Object();
isimages.inicio_df = new Image();
isimages.inicio_df.src = "http://www.ceintec.com/iniciot.gif";
isimages.inicio_ov = new Image();
isimages.inicio_ov.src = "http://www.ceintec.com/iniciot2.gif";

isimages.presentacion_df = new Image();
isimages.presentacion_df.src = "http://www.ceintec.com/btn_presentacion.gif";
isimages.presentacion_ov = new Image();
isimages.presentacion_ov.src = "http://www.ceintec.com/btn_presentacion2.gif";

isimages.formacion_df = new Image();
isimages.formacion_df.src = "http://www.ceintec.com/btn_formacion.gif";
isimages.formacion_ov = new Image();
isimages.formacion_ov.src = "http://www.ceintec.com/btn_formacion2.gif";

isimages.cursos_df = new Image();
isimages.cursos_df.src = "http://www.ceintec.com/btn_cursos.gif";
isimages.cursos_ov = new Image();
isimages.cursos_ov.src = "http://www.ceintec.com/btn_cursos2.gif";

isimages.informacion_df = new Image();
isimages.informacion_df.src = "http://www.ceintec.com/btn_informacion.gif";
isimages.informacion_ov = new Image();
isimages.informacion_ov.src = "http://www.ceintec.com/btn_informacion2.gif";

isimages.contactar_df = new Image();
isimages.contactar_df.src = "http://www.ceintec.com/btn_contactar.gif";
isimages.contactar_ov = new Image();
isimages.contactar_ov.src = "http://www.ceintec.com/btn_contactar2.gif";

isimages.localizacion_df = new Image();
isimages.localizacion_df.src = "http://www.ceintec.com/btn_localizacion.gif";
isimages.localizacion_ov = new Image();
isimages.localizacion_ov.src = "http://www.ceintec.com/btn_localizacion2.gif";

isimages.campus_df = new Image();
isimages.campus_df.src = "http://www.ceintec.com/btn_campus.gif";
isimages.campus_ov = new Image();
isimages.campus_ov.src = "http://www.ceintec.com/btn_campus2.gif";

isimages.becas_df = new Image();
isimages.becas_df.src = "http://www.ceintec.com/btn_becas.gif";
isimages.becas_ov = new Image();
isimages.becas_ov.src = "http://www.ceintec.com/btn_becas2.gif";

isimages.orientacion_df = new Image();
isimages.orientacion_df.src = "http://www.ceintec.com/btn_trabajos.gif";
isimages.orientacion_ov = new Image();
isimages.orientacion_ov.src = "http://www.ceintec.com/btn_trabajos2.gif";

isimages.testimonios_df = new Image();
isimages.testimonios_df.src = "http://www.ceintec.com/btn_testimonios.gif";
isimages.testimonios_ov = new Image();
isimages.testimonios_ov.src = "http://www.ceintec.com/btn_testimonios2.gif";

isimages.empresas_df = new Image();
isimages.empresas_df.src = "http://www.ceintec.com/btn_empresas.gif";
isimages.empresas_ov = new Image();
isimages.empresas_ov.src = "http://www.ceintec.com/btn_empresas2.gif";

isimages.demo_df = new Image();
isimages.demo_df.src = "http://www.ceintec.com/btn_demo.gif";
isimages.demo_ov = new Image();
isimages.demo_ov.src = "http://www.ceintec.com/btn_demo2.gif";
}