function chk(){

}

function menuOver(obj) {

    obj.className = 'a_menu_derecho_over'
    
}

function menuOut(obj) {

    obj.className = 'a_menu_derecho_out'

}

function menuOverA(obj) {

    obj.style.color = 'darkred'
    
}

function menuOutA(obj) {

    obj.style.color = 'black'

}


function formatMenuRight() {

}

function getNav2() {
	var a = navigator.appVersion.split(';')
	var version = ''

	for (var i=0;i<a.length;i++) {	
		if (a[i].substr(1,4)=='MSIE') version = ' ' + a[i].substring(6)
}

return navigator.appName + version
}