html_loginfields = document.getElementById(login_targetdiv).innerHTML;
html_commentfields = document.getElementById(post_targetdiv).innerHTML;

var pixel_set = true;

var comm_cookie = getCookie('user_comments');
if (comm_cookie != "") {
	userdata = comm_cookie.split("!");
	auto_login();
}



function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1; 
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) {
      c_end=document.cookie.length;
    }
    return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
return "";
}

function auto_login() {

	user_id = userdata[0];
	username = userdata[1];
	if (html_commentfields != "")	{
		document.getElementById('commentform').innerHTML = html_commentfields;
	}
	document.getElementById('user_id').value = user_id;
	document.getElementById('loginform').style.display = "block";
	document.getElementById('loginform').innerHTML = html_loginsuccess_1 + "<b>" + username + "</b>" + html_loginsuccess_2;
	showLogin();
	
}

function logout() {

	countivw_posting();	

	setCookie("user_comments", user_id+"!"+username, -1);
	document.getElementById('loginform').innerHTML = html_loginfields;
	document.getElementById('commentform').style.display = "none";
	if (document.getElementById("postbutton1")) {
		document.getElementById("postbutton1").style.visibility = "hidden";
	}
	user_id = "";
	username = "";
}


function showLogin() {
	
	if (parent.frames["postings"]) {
		parent.frames["postings"].location.reload();
	}

	if (user_id != "") {
		if (html_commentfields != "") {
			document.getElementById('commentform').innerHTML = html_commentfields;
		}
		document.getElementById('commentform').style.display = "block";
		//document.getElementById('text').focus();
	}
	else {
		if (document.getElementById('loginform').style.display == "none") {
			document.getElementById('loginform').style.display = "block";
			document.getElementById('username').focus();
		}
		else {
			document.getElementById('loginform').style.display = "none";
		}
	}
	if (document.getElementById("postbutton1")) {
		document.getElementById("postbutton1").style.visibility = "hidden";
	}
}

function show_comment() {
	posted = false;
	if (html_commentfields != "") {
		document.getElementById('commentform').innerHTML = html_commentfields;
	}
	document.getElementById('commentform').style.display = "block";
}

document.onkeydown = checkKey2;
function checkKey2(evt) {
	evt = (evt) ? evt : ((event) ? event : null);
	if (evt) {
		if (evt.keyCode == 13) {
			if (document.getElementById('loginform').style.display == "block" && document.getElementById('password').value != "") {
				login_form();
			}
		}
	}
}



function getPixel_posting(op, st) {
  op = op.replace(/ /g,"_");
  op = op.replace(/:/g,"");
  st = st.replace(/ /g,"_");
  st = st.replace(/\//g,".");
  st = st.replace(/:/g,"");
  
  OEWA = 'http://sportat.oewabox.at/cgi-bin/ivw/CP/'+op;
  OEWA_pixel = '<img name="ivwpic1" src="'+OEWA+'?r='+escape(document.referrer)+'&d='+(new Date()).getTime()+'" width="1" height="1">';
  
  SITESTAT = 'http://de.sitestat.com/laola1/laola1-at/s?'+st;
  SITESTAT_pixel = sitestat_posting(SITESTAT);
  
  return OEWA_pixel+SITESTAT_pixel;
}

function countivw_posting() {
  
  if (parent.frames["postings"]) {

  // oewa
       var img1 = new Image();
	if(parent.frames["postings"].document.images.ivwpic1) {
		var oewaSrc = parent.frames["postings"].document.images.ivwpic1.src;
		oewaSrc = oewaSrc.substring (0, oewaSrc.indexOf('&d=')+3) + (new Date()).getTime();
		img1.src = oewaSrc;
	}
  // var img1 = new Image();
  // if(parent.frames["postings"].document.images.ivwpic1) img1.src = parent.frames["postings"].document.images.ivwpic1.src;
  
  
  var img3 = new Image();
  if(parent.frames["postings"].document.images.ns_1) {
	var sitestatSrc = parent.frames["postings"].document.images.ns_1.src;
	sitestatSrc = sitestatSrc.substring (0, sitestatSrc.indexOf('_t=')+3) + (new Date()).getTime();
	img3.src = sitestatSrc;
  }
  }
}

function sitestat_posting(ns_l) {
var ns_type='' // leave empty for normal/ppc measurement, fill in for clickin, clickout or pdf
var r='' // yes=only parse url when there is a real document.referrer,
// no=only parse url when there is no real document.referrer, empty=always parse url
var t='?' // tag in url where parameters follow; default '?' could be replaced by "#"
var p=new Array();var w='';var l='';var d=document;var n=navigator;var ns_0=''
;if(top!=self){if('\u0041'=='A'){var u=n.userAgent;if(u.indexOf('Safari')==-1)
{var b=u.indexOf('Opera');if(b==-1||(u.charAt(b+6)+0)>5){b=u.indexOf('Mozilla'
);var xb=b!=-1?u.charAt(b+8)>4:1;if(u.indexOf('compatible')!=-1||xb){var c=
'try{ns_0=top.document.referrer}catch(e){}';eval(c);c=
'try{l=top.document.location.href}catch(e){}';eval(c);}}}}}else{ns_0=
d.referrer;l=d.location.href;}if(ns_0.lastIndexOf('/')==ns_0.length-1){ns_0=
ns_0.substring(ns_0.lastIndexOf('/'),0);}var f=ns_l.indexOf('?');if(f!=-1){
var q=ns_l.substring(f+1);ns_l=ns_l.substring(0,f);if(q){var m=q.indexOf('&');
w=q.substring(0,m==-1?q.length:m);if(w.indexOf('=')!=-1){w='';}if(w){q=
q.substring(m==-1?q.length:m+1);q+=(q?'&':'')+'ns_name='+w;}if(ns_0.length>0){
q+=(q?'&':'')+'ns_referrer='+escape(ns_0);}var s=0;var e=0;while(q.length){e=
q.indexOf('&');if(e==-1){e=q.length;}var o=q.substring(s,e);if(o.substring(0,4
)=='amp;'){o=o.substring(4);}if(o)p[p.length]=o;q=q.substring(e+1);}}}var a=
l.indexOf(t);a=a==-1?0:l.substring(a+1);var j;if(r=='yes')j=ns_0.length;else
if(r=='no')j=!ns_0.length;else if(r=='')j=1;if(a&&j){while(a.length){var e=
a.indexOf('&');if(e==-1){e=a.length;}var k=a.substring(0,a.substring(0,e)
.indexOf('='));var v=a.substring(a.substring(0,e).indexOf('=')+1,e);if(
k.substring(0,4)=='amp;'){k=k.substring(4);}while(v.substring(0,1)=='='){v=
v.substring(1);}if(k=='ns_name'){w=v;}else if(k=='ns_or'){var g='ns_referrer='
;for(var z=0;z<p.length;z++){if(p[z].substring(0,g.length)==g){p[z]=
'ns_referrer='+v;}}}else{if(k.substring(0,3)=='ns_'&&v&&k){var h=0;for(var x=0
;x<p.length;x++){if(p[x].substring(0,p[x].indexOf('='))==k){p[x]=k+"="+v;h=1}}
if(!h){p[p.length]=k+"="+v;}}}a=a.substring(e+1);}}if(!w){return;}var s='';
var y='';for(var i=0;i<p.length;i++)if(p[i].substring(0,8)!='ns_name='){if(p[i
].substring(0,12)!='ns_referrer='){s+='&'+p[i];}else{y='&'+p[i];}}s+=ns_type?
'&ns_type='+ns_type+'&ns_action=view':'';ns_pixelUrl=ns_l+'?'+w+s+"&ns__t="+(
new Date()).getTime();ns_l=ns_pixelUrl+y;window.sp1SitestatSrc = ns_l;
return '<img src='+ns_l+' width="1" height="1" name="ns_1">';}