document.body.style.fontFamily = 'MS PGothic';

var countryCombo = document.getElementById('countryCombo');
if( !(countryCombo == null  || typeof(countryCombo) == 'undefined') ) { countryCombo.style.fontFamily = 'Trebuchet MS'; }

var copyrightCopy = document.getElementById('copyrightCopy');
if( !(copyrightCopy == null || typeof(copyrightCopy) == 'undefined') ) { copyrightCopy.style.fontFamily = 'Trebuchet MS'; }

function getElementsByClassName(classname,tag) {
	if(!tag) tag = "*";
	var anchs =  document.getElementsByTagName(tag);
	var total_anchs = anchs.length;
	var regexp = new RegExp('\\b' + classname + '\\b');
	var class_items = new Array()

	for(var i=0;i<total_anchs;i++) {
		var this_item = anchs[i];
		if(regexp.test(this_item.className)) {
			class_items.push(this_item);
		}
	}
	return class_items;
}

var divs = getElementsByClassName("learn","a");

if( !(divs == null || typeof(divs) == 'undefined' || divs.length == 0) ) divs[0].style.display = 'block';

// overivew title size modify
var overview_elements = getElementsByClassName('overview', 'div');
if( !(overview_elements == null || typeof(overview_elements) == 'undefined' || overview_elements.length == 0) ) overview_elements[0].getElementsByTagName('h3')[0].style.fontSize = '30px' ;