function printDateforCopyright() {
	var today=new Date(); 
	curYear=today.getFullYear(); 
	beginningYear="2010";
	if (beginningYear == curYear) document.write(curYear);
	else document.write(beginningYear + " - " + curYear);
}

function openContent(id){
	var obj = document.getElementById(id);
	obj.style.display = (obj.style.display=='block') ? 'none' : 'block';
}

// iframe resize
function autoResize(i) {
	window.scrollTo(0,0);
	i.height = 0;
    var iframeHeight=(i).contentWindow.document.body.scrollHeight;
    (i).height=iframeHeight+20;
}

// iframe resize2
function autoResize2(i) {
	var obj = document.getElementById(i);
    var iframeHeight=(obj).contentWindow.document.body.scrollHeight;
    (obj).height=iframeHeight+20;
}