function setCookie(c_name,value) {	
	document.cookie=c_name+ "=" +escape(value);
} 


function getCookie(c_name) {
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=")
	  if (c_start!=-1)
		{
		c_start=c_start + c_name.length+1
		c_end=document.cookie.indexOf(";",c_start)
		if (c_end==-1) c_end=document.cookie.length
		return unescape(document.cookie.substring(c_start,c_end))
		}
	  }
	return null
}


function lang(cLang) {
	setCookie('DIESISLANGUAGE', cLang);
	window.location = './secciones/home.html';
}


function ejecuta(cUrl) {
	window.frames['framPrincipal'].location = cUrl;
}


function validar(form) {
	r=1;

	if (form.nombre.value == ""){
		r=0; alert(contactoFormErrorNombre); form.nombre.focus()
	} else {
	if (form.mail.value == ""){
		r=0; alert(contactoFormErrorMail); form.mail.focus()
	} else {
	if (form.edad.value == ""){
		r=0; alert(contactoFormErrorEdad); form.edad.focus()
	} } }

	if (r==0) {
		return false;
	}
	else {
		return true;
	}
}
		
		
function waitGo(sUrl, nMSec) {
	exec = 'window.location = "' + sUrl + '"';	
	setTimeout(exec,nMSec);
}