function popwarning(url) {
	warning = "IMPORTANT NOTE:\nPlease read the release notes, installation guide and backup your database and @task folders before installing.  This release requires a full installation.  Please rename your AtTask folder before begining the install.";
	if (window.confirm(warning))  {
		setTimeout("window.location.href = '"+url+"';",30);
	}
}

function viewTutorial() {
	tutorialWin = window.open("/update/tutorial", "flashTutorial", "width=1026,height=614,scrollbars=false");
	tutorialWin.focus();
}