/* Starter */

ss_addEvent(window, "load", hinwStart); // aus smoothscroll.js


/* COOKIE HANDLER, Thanks to <http://www.quirksmode.org/js/cookies.html> */


function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(";");
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==" ") c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}



/* START */

function hinwStart() {
	d = document.getElementById("datei"); /* Variablen setzen */
	m = document.getElementById("status");
	
	st = readCookie("hinweise"); /* Cookie auslesen */
	if (!st) {
		createCookie("hinweise","ein",180);
	} else if (st == "aus") {
		m.innerHTML = "Hinweise einschalten";
		d.href = ebene+"src/css/hinweise-aus.css";
	}
}



/* KNOPF SCHREIBEN */

function hinweis() { document.write(
	'<span id="knopf"><a href="javascript:wechseln()" id="status">Hinweise ausschalten</a> | </span>' +
	'<span><a href="'+ebene+'suche/">Suche</a> | </span>'
) }
function hinweisImpressum() { document.write(
	'<span id="knopf"><a href="javascript:wechseln()" id="status">Hinweise ausschalten</a> | </span>' +
	'<span><a href="'+ebene+'suche/">Suche</a></span>'
) }
function hinweisSuche() { document.write(
	'<span id="knopf"><a href="javascript:wechseln()" id="status">Hinweise ausschalten</a> | </span>'
) }



/* WECHSELN */

function wechseln() {
	if (m.innerHTML == "Hinweise ausschalten") {
		d.href = ebene+"src/css/hinweise-aus.css";
		createCookie("hinweise","aus",180);
		m.innerHTML = "Hinweise einschalten";
	}
	else if (m.innerHTML == "Hinweise einschalten") {
		d.href = ebene+"src/css/hinweise-ein.css";
		createCookie("hinweise","ein",180);
		m.innerHTML = "Hinweise ausschalten";
	}
}