function ViewNews(lang){
	var period_year = document.getElementById('period_year').options[document.getElementById('period_year').selectedIndex].value;
	var period_month = document.getElementById('period_month').options[document.getElementById('period_month').selectedIndex].value;
	var period_day = document.getElementById('period_day').options[document.getElementById('period_day').selectedIndex].value;	
	var period_date = period_year+'/'+period_month+'/'+period_day;
	var c_period_date = new Date(period_date);
	
	var c_date = c_period_date.getDate();
	//alert(c_date);
	if(period_day > 20 && c_date < period_day)
		alert('The selected date is not valid');
	else {		
		if(lang == 'en')
			document.location.href = '/news-and-events/latest-news/'+period_date+'/';
		else
			document.location.href = '/berita-dan-event/berita-terkini/'+period_date+'/';
	}
}