/*function newImage() 
{
	
MyImages=new Array();

MyImages[0]='/recursos/random/BB_Junio.jpg';
MyImages[1]='/recursos/random/Minutas.jpg';
MyImages[2]='/recursos/random/20_pesos.jpg';
MyImages[3]='/recursos/random/5_pesos.jpg';
MyImages[4]='/recursos/random/Distribuidores.jpg';
MyImages[5]='/recursos/random/SPEI.jpg';
	
var link= new Array();

link[0]='http://www.banxico.org.mx/servicios/informacion-general/biblioteca/nuevas-publicaciones/boletines/{ACA932CD-3239-A3DD-F80F-7AF5F47B8210}.pdf';
link[1]='http://www.banxico.org.mx/informacion-para-la-prensa/comunicados/politica-monetaria/minutas-de-las-decisiones-de-politica-monetaria/minutas-decisiones-politica-m.html';
link[2]='http://www.banxico.org.mx/billetes-y-monedas/informacion-general/billetes-y-monedas-de-fabricacion-actual/billetes-y-monedas-de-fabricacion-actual/monedas/moneda-20-pesos-conmemorativa.html';
link[3]='http://www.banxico.org.mx/billetes-y-monedas/servicios/venta-de-monedas-medallas-billetes-y-otros-product/distribuidores/banco-de-mexico/dsitribuidor-banco-mexico.html';
link[4]='http://www.banxico.org.mx/billetes-y-monedas/servicios/venta-de-monedas-medallas-billetes-y-otros-product/distribuidores/distribuidores-nacionales.html';
link[5]='http://www.banxico.org.mx/sistemas-de-pago/servicios/sistema-de-pagos-electronicos-interbancarios-spei/como-puedo-saber-si-ya-paso-mi-transferencia-spei/modulo-informacion-del-spei--.html';

var randomNumber = Math.round(Math.random()*(MyImages.length-1));
document.getElementById("randomImage").setAttribute("src", MyImages[randomNumber]);
document.getElementById("randomLink").setAttribute("href", link[randomNumber]);

}*/
	

	
function randomImageHeader(){
	var headerimage;
	var ref = window.location.href;
	//alert(ref.length);
	if (ref.length <= 42 || ref.indexOf('.mx/index') >= 0)  { 
		headerimage = getHeader(1000); 
	} else {
		var Sections = new Array();
		Sections[0] = 'acerca-del-banco-de-mexico';
		Sections[1] = 'billetes-y-monedas';
		Sections[2] = 'contacto';
		Sections[3] = 'disposiciones';
		Sections[4] = 'divulgacion'; // pendiente
		Sections[5] = 'empleo-o-servicio-social';
		Sections[6] = 'estadisticas';
		Sections[7] = 'portal-inflacion';
		Sections[8] = 'informacion-para-la-prensa';
		Sections[9] = 'junta-de-gobierno'; // pendiente
		Sections[10] = 'ley-de-transparencia';
		Sections[11] = 'material-educativo'; 
		Sections[12] = 'portal-mercado-cambiario';
		Sections[13] = 'portal-mercado-valores';
		Sections[14] = 'politica-monetaria-e-inflacion';
		Sections[15] = 'publicaciones-y-discursos';
		Sections[16] = 'salvedad';
		Sections[17] = 'servicios';
		Sections[18] = 'sistema-financiero';
		Sections[19] = 'sistemas-de-pago';
		
		for(var i=0;i<Sections.length;i++){
			var sec = "/"+ Sections[i]+"/";
			if(ref.indexOf(sec)>=0){
				headerimage = getHeader(i);
				break;
			}
			else headerimage = getHeader(1000);
		}
	}
	if (ref.indexOf('dyn') >= 0) headerimage= '/dyn' + headerimage;
	document.getElementById("header").style.backgroundImage = "url('" + headerimage + "')" ;	 				
}


function getHeader(i){
	var headimg;
	switch(i){
		case 1000: 
			headimg = random_header_home();
			break;	
		case 0: 
			headimg = random_header_acerca_del_banco_de_mexico();
			break;
		case 1: 
			headimg = random_header_billetes_y_monedas();
			break;
		case 2: 
			headimg = random_header_contacto();
			break;
		case 3: 
			headimg = random_header_disposiciones();
			break;
		case 4: 
			headimg = random_header_divulgacion();
			break;
		case 5: 
			headimg = random_header_empleo_y_servicio_social();
			break;
		case 6: 
			headimg = random_header_estadisticas();
			break;
		case 7: 
			headimg = random_header_inflacion();
			break;
		case 8: 
			headimg = random_header_informacion_para_la_prensa();
			break;
		case 9: 
			headimg = random_header_junta_de_gobierno();
			break;
		case 10: 
			headimg = random_header_ley_de_transparencia();
			break;
		case 11: 
			headimg = random_header_material_de_referencia();
			break;
		case 12: 
			headimg = random_header_mercado_cambiario_tipos_de_cambio();
			break;
		case 13: 
			headimg = random_header_mercado_de_valores_tasas_de_interes();
			break;
		case 14: 
			headimg = random_header_politica_monetaria_e_inflacion();
			break;
		case 15: 
			headimg = random_header_publicaciones();
			break;
		case 16: 
			headimg = random_header_salvedad_al_uso_de_esta_pagina();
			break;
		case 17: 
			headimg = random_header_servicios();
			break;
		case 18: 
			headimg = random_header_sistema_financiero();
			break;
		case 19: 
			headimg = random_header_sistemas_de_pago();
			break;	
		default: 
			headimg = random_header_home();
			break;	
	}
	return headimg;
}


function random_header_home(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_home/banner11.jpg';
	MyImages[1]='/recursos/img/header_home/banner12.jpg';
	MyImages[2]='/recursos/img/header_home/banner13.jpg';
	MyImages[3]='/recursos/img/header_home/banner49.jpg';
	MyImages[4]='/recursos/img/header_home/banner52.jpg';
	MyImages[5]='/recursos/img/header_home/banner53.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));	
	return MyImages[randomNumber];
}


function random_header_acerca_del_banco_de_mexico(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_acerca-del-banco-de-mexico/banner14.jpg';
	MyImages[1]='/recursos/img/header_acerca-del-banco-de-mexico/banner20.jpg';
	MyImages[2]='/recursos/img/header_acerca-del-banco-de-mexico/banner35.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_billetes_y_monedas(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_billetes-y-monedas/banner01.jpg';
	MyImages[1]='/recursos/img/header_billetes-y-monedas/banner02.jpg';
	MyImages[2]='/recursos/img/header_billetes-y-monedas/banner41.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_contacto(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_contacto/banner06.jpg';
	MyImages[1]='/recursos/img/header_contacto/banner07.jpg';
	MyImages[2]='/recursos/img/header_contacto/banner08.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_disposiciones(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_disposiciones/banner09.jpg';
	MyImages[1]='/recursos/img/header_disposiciones/banner34.jpg';
	MyImages[2]='/recursos/img/header_disposiciones/banner44.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_divulgacion(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_divulgacion/banner10.jpg';
	MyImages[1]='/recursos/img/header_divulgacion/banner27.jpg';
	MyImages[2]='/recursos/img/header_divulgacion/banner39.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_empleo_y_servicio_social(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_empleo-y-servicio-social/banner06.jpg';
	MyImages[1]='/recursos/img/header_empleo-y-servicio-social/banner07.jpg';
	MyImages[2]='/recursos/img/header_empleo-y-servicio-social/banner08.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_estadisticas(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_estadisticas/banner15.jpg';
	MyImages[1]='/recursos/img/header_estadisticas/banner19.jpg';
	MyImages[2]='/recursos/img/header_estadisticas/banner25.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_inflacion(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_inflacion/banner46.jpg';
	MyImages[1]='/recursos/img/header_inflacion/banner48.jpg';
	MyImages[2]='/recursos/img/header_inflacion/banner58.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_informacion_para_la_prensa(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_informacion-para-la-prensa/banner23.jpg';
	MyImages[1]='/recursos/img/header_informacion-para-la-prensa/banner37.jpg';
	MyImages[2]='/recursos/img/header_informacion-para-la-prensa/banner40.jpg';						
	MyImages[2]='/recursos/img/header_informacion-para-la-prensa/banner43.jpg';
	MyImages[2]='/recursos/img/header_informacion-para-la-prensa/banner56.jpg';
	MyImages[2]='/recursos/img/header_informacion-para-la-prensa/banner58.jpg';
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_junta_de_gobierno(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_junta-de-gobierno/banner06.jpg';
	MyImages[1]='/recursos/img/header_junta-de-gobierno/banner07.jpg';
	MyImages[2]='/recursos/img/header_junta-de-gobierno/banner08.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_ley_de_transparencia(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_ley-de-transparencia/banner06.jpg';
	MyImages[1]='/recursos/img/header_ley-de-transparencia/banner07.jpg';
	MyImages[2]='/recursos/img/header_ley-de-transparencia/banner08.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_material_de_referencia(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_material-de-referencia/banner04.jpg';
	MyImages[1]='/recursos/img/header_material-de-referencia/banner31.jpg';
	MyImages[2]='/recursos/img/header_material-de-referencia/banner36.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_mercado_cambiario_tipos_de_cambio(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_mercado-cambiario-tipos-de-cambio/banner50.jpg';
	MyImages[1]='/recursos/img/header_mercado-cambiario-tipos-de-cambio/banner57.jpg';
	MyImages[2]='/recursos/img/header_mercado-cambiario-tipos-de-cambio/banner59.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}

	
function random_header_mercado_de_valores_tasas_de_interes(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_mercado-de-valores-tasas-de-interes/banner18.jpg';
	MyImages[1]='/recursos/img/header_mercado-de-valores-tasas-de-interes/banner22.jpg';
	MyImages[2]='/recursos/img/header_mercado-de-valores-tasas-de-interes/banner45.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_politica_monetaria_e_inflacion(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_politica-monetaria-e-inflacion/banner05.jpg';
	MyImages[1]='/recursos/img/header_politica-monetaria-e-inflacion/banner33.jpg';
	MyImages[2]='/recursos/img/header_politica-monetaria-e-inflacion/banner59.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_publicaciones(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_publicaciones/banner27.jpg';
	MyImages[1]='/recursos/img/header_publicaciones/banner32.jpg';
	MyImages[2]='/recursos/img/header_publicaciones/banner54.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_salvedad_al_uso_de_esta_pagina(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_salvedad-al-uso-de-esta-pagina/banner06.jpg';
	MyImages[1]='/recursos/img/header_salvedad-al-uso-de-esta-pagina/banner07.jpg';
	MyImages[2]='/recursos/img/header_salvedad-al-uso-de-esta-pagina/banner08.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_servicios(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_servicios/banner21.jpg';
	MyImages[1]='/recursos/img/header_servicios/banner38.jpg';
	MyImages[2]='/recursos/img/header_servicios/banner55.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_sistema_financiero(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_sistema-financiero/banner16.jpg';
	MyImages[1]='/recursos/img/header_sistema-financiero/banner17.jpg';
	MyImages[2]='/recursos/img/header_sistema-financiero/banner47.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}


function random_header_sistemas_de_pago(){
	MyImages=new Array();   		
	MyImages[0]='/recursos/img/header_sistemas-de-pago/banner24.jpg';
	MyImages[1]='/recursos/img/header_sistemas-de-pago/banner28.jpg';
	MyImages[2]='/recursos/img/header_sistemas-de-pago/banner29.jpg';						
	var randomNumber = Math.round(Math.random()*(MyImages.length-1));		
	return MyImages[randomNumber];
}
	
addLoadEvent(randomImageHeader);