function xWindowClose() {
	document.getElementById("xWindow").style.display = "none";
	document.getElementById("xWindowAlert").style.display = "none";
}
function xWindowCreateNew(new_file) {
	document.getElementById("xWindowAlert").style.display = "";
	document.getElementById("column").style.display = "none";
	document.getElementById("message").innerHTML = "";
	file = new_file;
}
function select_other(){
	$('#xWindowAlert').hide();
	$('#column').show();
}