var news_uid_1 = 905;
var news_uid_2 = 904;
var news_uid_3 = 903;

var user_uid = 1;
var slides= new Array('home_topnews_item'+news_uid_1, 'home_topnews_item'+news_uid_2, 'home_topnews_item'+news_uid_3); 
var i = 0; 
var intv;

function SlideShow() {
	Effect.Fade(slides[i], { duration:1, from:1.0, to:0.0 }); 
	i++;
	if (i == 3) i = 0; 
	refreshToolbar(i);
	Effect.Appear(slides[i], { duration:1, from:0.0, to:1.0 });
} 

function start_slideshow() { intv = setInterval('SlideShow()',5000); }

function writeUMContainer () {
	document.getElementById("umContainer").innerHTML = 'Willkommen <strong>philipp</strong>, <img src="http://www.svs-frauen.de/www2/uploads/tx_srfeuserregister/philipp_mile_43db56fc55.jpg"/>';
}

function checkLogin(inputField) {
	if(inputField.value == "Username" | inputField.value == "password")
		inputField.value = "";
}


function showFirstBox() {
	if(document.getElementById('usermenue') != null) {
		document.getElementById('usermenue').style.display = 'block';
	}
	else {
		document.getElementById('quicklinks').style.display = 'block';
		document.getElementById("quicklinks_link").style.backgroundImage = "url(fileadmin/layout/img/topbg_over.gif)";	
	}
}

function manageBoxes(shown_object) {
	document.getElementById('quicklinks').style.display = 'none';
	document.getElementById('specials').style.display = 'none';
	document.getElementById('poll').style.display = 'none';
	document.getElementById('faq').style.display = 'none';
	if(document.getElementById('usermenue') != null)
		document.getElementById('usermenue').style.display = 'none';
	document.getElementById("quicklinks_link").style.backgroundImage = "url(fileadmin/layout/img/topbg.gif)";
	document.getElementById("specials_link").style.backgroundImage = "url(fileadmin/layout/img/topbg.gif)";
	document.getElementById("poll_link").style.backgroundImage = "url(fileadmin/layout/img/topbg.gif)";
	document.getElementById("faq_link").style.backgroundImage = "url(fileadmin/layout/img/topbg.gif)";

	document.getElementById(shown_object).style.display = 'block';
	if(shown_object != "usermenue")
		document.getElementById(shown_object+"_link").style.backgroundImage = "url(fileadmin/layout/img/topbg_over.gif)";
}

function writeToolbar() {
        document.getElementById('toolbar').innerHTML = '<div id="text">TOP-THEMEN</div><div id="toolbar_icon'+news_uid_1+'" class="toolbar_icon" onmouseover="showNewsId(news_uid_1); clearInterval(intv);">1</div><div id="toolbar_icon'+news_uid_2+'" class="toolbar_icon" onmouseover="showNewsId(news_uid_2); clearInterval(intv);">2</div><div id="toolbar_icon'+news_uid_3+'" class="toolbar_icon" onmouseover="showNewsId(news_uid_3); clearInterval(intv);">3</div></div>';
}

function showNewsId(uid) {
	document.getElementById('home_topnews_item'+news_uid_1).style.display = 'none';    
	document.getElementById('home_topnews_item'+news_uid_2).style.display = 'none'; 
	document.getElementById('home_topnews_item'+news_uid_3).style.display = 'none'; 
	document.getElementById('toolbar_icon'+news_uid_1).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+news_uid_2).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+news_uid_3).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+uid).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg_over.gif)"; 		
	document.getElementById('home_topnews_item'+uid).style.display = 'block'; 		
}

function refreshToolbar(activeIcon) {
	if(activeIcon == 0) uid = news_uid_1;
	if(activeIcon == 1) uid = news_uid_2;
	if(activeIcon == 2) uid = news_uid_3;
	document.getElementById('toolbar_icon'+news_uid_1).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+news_uid_2).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+news_uid_3).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg.gif)"; 	
	document.getElementById('toolbar_icon'+uid).style.backgroundImage = "url(fileadmin/img/topnews/topnews_bg_over.gif)"; 			
}

function getElementsByClassName (type,name) {
    var returner = new Array();
    var obj=document.getElementsByTagName(type);
    for(i=0;i < obj.length;i++) {
        if(obj[i].className==name) {
            returner.push(obj[i]);
        }
    }
    return returner;
}

function checkPicDesc() {
	var img         = getElementsByClassName("img","news-single-image");
	var imgcaptions = getElementsByClassName("div","news-single-imgcaption");    
    for(i=0;i< imgcaptions.length;i++) {
        if(imgcaptions[i].innerHTML!="" && imgcaptions[i].innerHTML!="no_img") {
            imgcaptions[i].style.display = 'block';
            imgcaptions[i].style.width = (img[i].width+2)+'px';
        }
	  if(imgcaptions[i].innerHTML=="no_img") {
		img[i].style.display = 'none';
	  }
    }
}

function addParam(param) {
	if(document.location.href.indexOf('?') > -1)
		document.location.href = document.location.href + '&' + param;
	else
		document.location.href = document.location.href + '?' + param;
}

function loadURLTODiv (url, div, evalJSCode) {
                 var req = null;

                try{
                    req = new XMLHttpRequest();
                }
                catch (ms){
                    try{
                        req = new ActiveXObject("Msxml2.XMLHTTP");
                    } 
                    catch (nonms){
                        try{
                            req = new ActiveXObject("Microsoft.XMLHTTP");
                        } 
                        catch (failed){
                            req = null;
                        }
                    }  
                }

                if (req == null)
                      alert("Error creating request object!");
                  
                  //anfrage erstellen (GET, url ist localhost,
                  //request ist asynchron      
                  req.open("GET", url, true);

                //Beim abschliessen des request wird diese Funktion ausgeführt
                req.onreadystatechange = function(){            
                    switch(req.readyState) {
                            case 4:
                            if(req.status!=200) {
                                alert("Fehler:"+req.status); 
                            }else{    
                                if(evalJSCode)
                                    document.getElementById(div).innerHTML = eval(req.responseText);
                                else
                                    document.getElementById(div).innerHTML = req.responseText;
                            }
                            break;
                    
                            default:
                                return false;
                            break;     
                        }
                    };
  
                  req.setRequestHeader("Content-Type",
                                      "application/x-www-form-urlencoded");               
                req.send(null);


}

  var actual_game = 0;

  function disable() {
	if(document.getElementById('cfc-league-termine-0') != null)
		document.getElementById('cfc-league-termine-0').style.display = 'none';
	if(document.getElementById('cfc-league-termine-1') != null)
		document.getElementById('cfc-league-termine-1').style.display = 'none';
	if(document.getElementById('cfc-league-termine-2') != null)
		document.getElementById('cfc-league-termine-2').style.display = 'none';
	if(document.getElementById('cfc-league-termine-3') != null)
		document.getElementById('cfc-league-termine-3').style.display = 'none';
  }

  function prev_termine() {
    if(actual_game>=1)
		actual_game -= 1; 
    disable();
    if(document.getElementById('cfc-league-termine-'+actual_game) != null)
	    document.getElementById('cfc-league-termine-'+actual_game).style.display = 'block';
  }

  function next_termine() {
    if(actual_game<=2)
		actual_game += 1;
    disable();
    if(document.getElementById('cfc-league-termine-'+actual_game) != null)
    	document.getElementById('cfc-league-termine-'+actual_game).style.display = 'block';
  }
  
  function followCE(selector) {
	if(location.href.indexOf('?cid') > -1)
		location.href=location.href.substr(0,location.href.indexOf('?cid'))+selector;
	else
		location.href=location.href+selector;
  }