function changeNetworkSite() {
	var _value = $("select#sel-networksite").val();
	if(_value == "") {
		return false;
	} else {
		window.location.href = _value + '/';
	}
}

function initForum()
{
	$( "#sel-networksite" ).change( changeNetworkSite );
	$( "#a-change-site" ).click(
		function( e ) {
			e.preventDefault();
			changeNetworkSite();
		}
	);
}

$( document ).ready( initForum );