function addBookmarkForBrowser(title, url) {
	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url,"");}
	else if( window.external ) { // IE Favorite
		window.external.AddFavorite( url, title); }
	else if(window.opera && window.print) { // Opera Hotlist
		return true; }	
}
function isImageOk(img){
	if (!img.complete) {
		return false;
	}
	if (typeof img.naturalWidth != "undefined" && img.naturalWidth == 0) {
		return false;
	}  
	return true;
}

function setHomePage(obj)
{
  if(window.netscape)
  {
        try { 
          netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
        } 
        catch (e) {
  	      alert("您的瀏覽器不支援自動設定本網站為您的首頁，請您手動加入本網站為您首頁，謝謝！"); 
		}

/*
  var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
  prefs.setCharPref('browser.startup.homepage','http://bbs.3dcool.net/');
 */
  } 
  else 
  {
	obj.style.behavior='url(#default#homepage)';
	obj.setHomePage('http://www.newtaiwan.com.tw/');  
  }
}