// 출처 : http://www.phpschool.com/gnuboard4/bbs/board.php?bo_table=tipntech&wr_id=14253
function autolink(id) {
	var container = document.getElementById(id);
	var doc = container.innerHTML;
	var regURL = new RegExp("(http|https|ftp|telnet|news|irc)://([-/.a-zA-Z0-9_~#%$?&=:200-377()]+)","gi");
	var regEmail = new RegExp("([xA1-xFEa-z0-9_-]+@[xA1-xFEa-z0-9-]+\.[a-z0-9-]+)","gi");
	container.innerHTML = doc.replace(regURL,"<a href='$1://$2' target='_blank'>$1://$2</a>").replace(regEmail,"<a href='mailto:$1'>$1</a>");
}

function autolink_Alone(str) {
	var regURL = new RegExp("(http|https|ftp|telnet|news|irc)://([-/.a-zA-Z0-9_~#%$?&=:200-377()]+)","gi");
	
	return str.replace(regURL,"<a href='$1://$2' target='_blank'>$1://$2</a>");
}