var previewWindow = null;
var bookmarkInfo = {
	"es": "Presione Crtl+D para agregar este sitio en sus Bookmarks",
	"en": "Press Crtl+D to add to Bookmarks"
};
var bookmarkTitle = {
	"es": "Decur9",
	"en": "Decur9"
};
var homePageError = {
	"es": "Función no soportada por el navegador",
	"en": "Function non-supported by navigator"
};
bookmarkUrl = 'http://www.decur9.com';
bookmarkTitle = 'Decur9';

function addBookmark(lang) {
	if (lang != 'fr' && lang != 'en') {
		lang = 'es';
	}
	if ((navigator.appName=="Microsoft Internet Explorer") && (parseInt(navigator.appVersion)>=4)) {
		window.external.AddFavorite(bookmarkUrl, bookmarkTitle[lang]);
	} else if (navigator.appName == "Netscape") {
		alert(bookmarkInfo[lang]);
	}
}

function addHomePage(lang){
	if (lang != 'fr' && lang != 'en') {
		lang = 'es';
	}
	if ((navigator.appName=="Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
		objHomePage.style.behavior='url(#default#homepage)';
		objHomePage.setHomePage(bookmarkUrl);
	} else if(navigator.appName == "Netscape") {
		alert(homePageError[lang]);
	}
}

function legal(lang) {
	if (lang != 'fr' && lang != 'en' && lang != 'it' && lang != 'de') {
		lang = 'es';
	}
	openWindow('services/legal.php?id_lang=' + lang, 'Legal', 550, 420, true, false);
}

function recommend(lang) {
	if (lang != 'fr' && lang != 'en' && lang != 'it' && lang != 'de') {
		lang = 'es';
	}
	openWindow('services/recommend.php?id_lang=' + lang, 'Legal', 400, 200, true, false);
}

function statistics(lang) {
	window.open ('http://www.decur9.com:2082/awstats.pl?config=decur9.com&lang=es');
}

function webmail(lang) {
	window.open ('http://www.decur9.com:2095');
}

function links(lang) {
	openWindow('services/links.html', 'Links', 400, 200, true, false);
}

function openWindow (url, name, w, h, scrollbars, resizable) {
	if (previewWindow && !previewWindow.closed){
		previewWindow.close();
	}
	var left = Math.round (screen.width / 2) - Math.round (w / 2);
	var top = Math.round (screen.height / 2) - Math.round (h / 2);
	previewWindow = window.open (url, name, "top=" + top + ",left=" + left + ",width=" + w + ",height=" + h + ",scrollbars=" + scrollbars + ",resizable=" + resizable + ",status=yes");
	previewWindow.focus();
}