var subcontent=document.getElementById('subcontent');
if (subcontent)
{
	var text=(document.all)?subcontent.innerText:subcontent.textContent;
	if (text.length<10)
	{
		subcontent.style.display='none';
		var maincontent=document.getElementById('maincontent');
		if (maincontent)
		{
			maincontent.style.margin='0 0';
			maincontent.style.padding='20px 30px 20px 30px';
			maincontent.style.width='auto';
		}
	}
}

var links=document.getElementsByTagName("a");
var localprefix=window.location.protocol+"//"+window.location.host;
for(var i=0;i<links.length;i++)
{
	var link=links[i];
	if (link.protocol=="http:" && link.href.indexOf(localprefix)!=0)
	{
		link.target="_blank";
	}
}