var ie = navigator.appName=='Microsoft Internet Explorer'?true:false;
function toggle_dropdown(id)
{
	var div = document.getElementById(id);
	if(div.style.display == 'none')
		div.style.display = 'block';
	else
		div.style.display = 'none';
}
function getObject(evt)
{
	var srcElem;
	if(ie)
	{
		srcElem = event.srcElement;
	}
	else
	{
		srcElem = evt.target;
	}
	return srcElem;
}
function go_any_page()
{
	alert('This is example');
}
function changeStyle(pTag)
{
	pTag.className = (pTag.className == 'off' ? 'on' : 'off');
}
function dropdown_on(evt)
{
	var pTag = getObject(evt);
	if(pTag.tagName == 'P' && pTag.parentNode.id == 'language_dropdown')
		changeStyle(pTag);
}
function dropdown_off(evt)
{
	var pTag = getObject(evt);
	if(pTag.tagName == 'P' && pTag.parentNode.id == 'language_dropdown')
		changeStyle(pTag);
}
function click(evt)
{
	var pTag = getObject(evt);
	if(!document.getElementById('language_dropdown'))
		return;
	if(pTag.tagName == 'DIV' && pTag.className == 'title_dropdown')
		toggle_dropdown('language_dropdown');
	else if(document.getElementById('language_dropdown').style.display == 'block')
		toggle_dropdown('language_dropdown');
}
document.onmouseover = dropdown_on;
document.onmouseout = dropdown_off;
document.onclick = click;