// JavaScript Document
function isShow(id) {
	var obj = document.getElementById(id);
	obj.style.display = (obj.style.display == 'none' ? 'block' : 'none');

}
function tab(elemID, num, objStyle, objStyle1, tabContent, style) {
	var obj = document.getElementById(elemID).getElementsByTagName(style);
	for ( var i = 0; i < obj.length; i++) {
		if (i == num) {
			obj[i].className = objStyle;
			document.getElementById(tabContent + i).style.display = "block";
		} else {
			obj[i].className = objStyle1;
			document.getElementById(tabContent + i).style.display = "none";
		}

	}

}
function bookmark(title, url) {
	if (!url)
		url = document.location.href;
	if (document.all)
		window.external.AddFavorite(url, title);
	else if (window.sidebar)
		window.sidebar.addPanel(title, url, "")
}