//
// (c) 2004 Stefan Ruettinger
// http://www.homepage-erfolg.de/
//
var agt = navigator.userAgent.toLowerCase();
var is_major = parseInt(navigator.appVersion);
var is_minor = parseFloat(navigator.appVersion);
var is_nav = ((agt.indexOf('mozilla') != -1) &&
(agt.indexOf('spoofer') == -1) &&
(agt.indexOf('compatible') == -1) &&
(agt.indexOf('opera') == -1) &&
(agt.indexOf('webtv') == -1) &&
(agt.indexOf('hotjava') == -1));
var is_nav4 = (is_nav && (is_major <= 4));
var is_ie = ((agt.indexOf("msie") != -1) &&
(agt.indexOf("opera") == -1));
var is_ie3 = (is_ie && (is_major < 4));
var is_ie4 = (is_ie && (is_major == 4) &&
(agt.indexOf("msie 4")!=-1));
var is_ie5 = (is_ie && (is_major == 4) &&
(agt.indexOf("msie 5")!=-1));
var box, inhalt;
var deltaX, deltaY;
var zielX, zielY, zielW, zielH;
var aX, aY;
var g, s, r;
var inAnimation = false;
var zeit = (new Date()).getTime();
var vztage = 0;
var cookies = document.cookie.split( "; ");
var cookie;
var werbungen = new Array(1);
// ank. podiumsdiskussion werbungen[0] = '';
// Einschreibung werbungen[0] = '';
// ank. Kindersoldaten werbungen[0] = '';
// werbungen[1] = '';
// werbungen[0] = '';
// werbungen[0] = '';
//werbungen[0] = '';
// werbungen[0] = '';
// werbungen[0] = '';
// werbungen[0] = '';
// werbungen[0] = '';
// werbungen[0] = '';
// werbungen[0] = '';
werbungen[0] = '';
function init( verzoegerung, geschwindigkeit, schrittweite, richtung) {
if (is_ie5) { box = document.all.popup;
inhalt = document.all.popup_inhalt; }
else { box = document.getElementById('popup');
inhalt = document.getElementById('popup_inhalt'); }
g = geschwindigkeit;
s = schrittweite;
r = richtung;
if ((box != null) && (inhalt != null)) {
setTimeout( "zeige_box()", verzoegerung);
}
}
function hole_width( div) {
var w;
if (is_ie5) { w = div.style.pixelWidth; }
else { w = parseInt( div.style.width); }
return w;
}
function setze_width( div, w) {
if (is_ie5) { div.style.pixelWidth = w; }
else { div.style.width = w + "px"; }
}
function hole_height( div) {
var h;
if (is_ie5) { h = div.style.pixelHeight; }
else { h = parseInt( div.style.height); }
return h;
}
function setze_height( div, h) {
if (is_ie5) { div.style.pixelHeight = h; }
else { div.style.height = h + "px"; }
}
function hole_left( div) {
var x;
if (is_ie5) { x = div.style.pixelLeft; }
else { x = parseInt( div.style.left); }
return x;
}
function hole_top( div) {
var y;
if (is_ie5) { y = div.style.pixelTop; }
else { y = parseInt( div.style.top); }
return y;
}
function hole_clientWidth() {
var w = 0;
if (typeof( window.innerWidth) == 'number') {
w = window.innerWidth;
} else if (document.documentElement &&
document.documentElement.clientWidth) {
w = document.documentElement.clientWidth;
} else if (document.body &&
document.body.clientWidth) {
w = document.body.clientWidth;
}
return w;
}
function hole_clientHeight() {
var h = 0;
if (typeof( window.innerHeight) == 'number') {
h = window.innerHeight;
} else if (document.documentElement &&
document.documentElement.clientHeight) {
h = document.documentElement.clientHeight;
} else if (document.body &&
document.body.clientHeight) {
h = document.body.clientHeight;
}
return h;
}
function hole_visibility( div) {
return div.style.visibility;
}
function setze_visibility( div, v) {
div.style.visibility = v;
}
function hole_cookie( name) {
if (cookies != null) {
for (var i = 0; i < cookies.length; i++) {
cookie = cookies[i].split( "=");
if (cookie[0] == name)
return unescape( cookie[1]);
}
}
return null;
}
function setze_cookie( name, wert) {
var ablauf = new Date( zeit + (vztage * 24 * 60 * 60 * 1000));
document.cookie = name + "=" + escape( wert) + "; expires=" + ablauf.toGMTString();
}
function bewegen() {
var stop = 0;
if (inAnimation) {
if (r == 1) { aX += s; aY += s; }
if (r == 2) { aY += s; }
if (r == 3) { aX -= s; aY += s; }
if (r == 4) { aX += s; }
if (r == 5) { }
if (r == 6) { aX -= s; }
if (r == 7) { aX += s; aY -= s; }
if (r == 8) { aY -= s; }
if (r == 9) { aX -= s; aY -= s; }
if ((r == 1) && (aX >= zielX) && (aY >= zielY)) { stop = 1; }
if ((r == 2) && (aY >= zielY)) { stop = 1; }
if ((r == 3) && (aX <= zielX) && (aY >= zielY)) { stop = 1; }
if ((r == 4) && (aX >= zielX)) { stop = 1; }
if ((r == 5)) { stop = 1; }
if ((r == 6) && (aX <= zielX)) { stop = 1; }
if ((r == 7) && (aX >= zielX) && (aY <= zielY)) { stop = 1; }
if ((r == 8) && (aY <= zielY)) { stop = 1; }
if ((r == 9) && (aX <= zielX) && (aY <= zielY)) { stop = 1; }
if (stop == 1) {
inAnimation = false;
setze_position( box, zielX, zielY);
}
else {
setze_position( box, aX, aY);
setTimeout( "bewegen()", g);
}
}
}
function zeige_box() {
if ((!is_nav4) && (!is_ie3) && (!is_ie4)) {
zielX = hole_left( box);
zielY = hole_top( box);
zielW = hole_width( box);
zielH = hole_height( box);
var dw = 0;
var dh = 0;
if (r == 1) {
dw = zielX + zielW;
dh = zielY + zielH;
}
if (r == 3) {
dw = hole_clientWidth() - zielX;
dh = zielY + hole_height( box);
}
if (r == 7) {
dw = zielX + hole_width( box);
dh = hole_clientHeight() - zielY;
}
if (r == 9) {
dw = hole_clientWidth() - zielX;
dh = hole_clientHeight() - zielY;
}
if (dw > dh) { dw = dw - dh; dh = 0; }
else { dh = dh - dw; dw = 0; }
if ((r == 1) || (r == 4) || (r == 7)) {
aX = -zielW + dw;
}
if ((r == 2) || (r == 5) || (r == 8)) {
aX = zielX;
}
if ((r == 3) || (r == 6) || (r == 9)) {
aX = hole_clientWidth() - dw;
}
if ((r == 1) || (r == 2) || (r == 3)) {
aY= -zielH + dh;
}
if ((r == 4) || (r == 5) || (r == 6)) {
aY = zielY;
}
if ((r == 7) || (r == 8) || (r == 9)) {
aY = hole_clientHeight() - dh;
}
setze_position( box, aX, aY);
setze_visibility( box, "visible");
setze_visibility( inhalt, "visible");
inAnimation = true;
setTimeout( "bewegen()", g);
}
}
function schliesse_box() {
setze_visibility( box, "hidden");
setze_visibility( inhalt, "hidden");
}
function klappe_inhalt() {
if (hole_visibility( inhalt) == "visible")
setze_visibility( inhalt, "hidden");
else
setze_visibility( inhalt, "visible");
}
function setze_position( div, x, y) {
if ((aX + zielW) > hole_clientWidth()) {
setze_width( div, hole_clientWidth() - aX);
}
else {
setze_width( div, zielW);
}
if ((aY + zielH) > hole_clientHeight()) {
setze_height( div, hole_clientHeight() - aY);
}
else {
setze_height( div, zielH);
}
if (is_ie5) { div.style.pixelLeft = x;
div.style.pixelTop = y; }
else { div.style.left = x + "px";
div.style.top = y + "px"; }
}
function position( e) {
if (is_ie) { deltaX = event.clientX - hole_left( box);
deltaY = event.clientY - hole_top( box); }
else { document.captureEvents( Event.MOUSEMOVE | Event.MOUSEUP);
deltaX = e.clientX - hole_left( box);
deltaY = e.clientY - hole_top( box); }
document.onmousemove = drag;
document.onmouseup = drop;
return false;
}
function drag( e) {
if (is_ie) {
setze_position( box, event.clientX - deltaX,
event.clientY - deltaY);
}
else {
setze_position( box, e.clientX - deltaX,
e.clientY - deltaY);
}
return false;
}
function drop() {
if (!is_ie) {
document.releaseEvents( Event.MOUSEMOVE | Event.MOUSEUP);
}
document.onmousemove = null;
document.onmouseup = null;
box.onmousedown = null;
}
function schiebe_box() {
box.onmousedown = position;
}
function waehle_werbung( sperrzeit) {
var zuletzt = hole_cookie( "popup");
if ((zuletzt == null) || ((zeit - zuletzt) > sperrzeit)) {
setze_cookie( "popup", zeit);
var zufall = Math.floor( Math.random() * werbungen.length);
document.writeln( werbungen[zufall]);
}
}
