function scroll(objectId)
{
	var speed=1,s=0;  
	var div = document.getElementById(objectId) 
    div.scrollTop = s    
    while(s < div.scrollHeight)  
    { 
		s = s + speed;
		div.scrollTop = s; 
	}    
} 

function ShowNews(id,count)
{
	while(count >= 1)
	{
		if(document.getElementById('news_'+count))
		{
			document.getElementById('news_'+count).className = 'inactive';
		}
		count--;
	}
	
	document.getElementById('news_'+id).className = '';
}


function ShowTeamContent(id)
{
	document.getElementById('img_kader').src = 'img/icon/kader.gif';
	document.getElementById('img_score').src = 'img/icon/score.gif';
	document.getElementById('img_penalty').src = 'img/icon/penalty.gif';
	document.getElementById('img_schedule').src = 'img/icon/schedule.gif';
	document.getElementById('img_result').src = 'img/icon/result.gif';
	document.getElementById('img_standing').src = 'img/icon/standing.gif';
	
	document.getElementById('img_'+id).src = 'img/icon/'+id+'_active.gif';
	
	document.getElementById('kader').className = 'inactive';
	document.getElementById('score').className = 'inactive';
	document.getElementById('penalty').className = 'inactive';
	document.getElementById('schedule').className = 'inactive';
	document.getElementById('result').className = 'inactive';
	document.getElementById('standing').className = 'inactive';
	
	document.getElementById(id).className = '';
}

function ShowVereinContent(id)
{
	document.getElementById('img_vorstand').src = 'img/icon/vorstand.gif';
	document.getElementById('img_staff').src = 'img/icon/staff.gif';
	document.getElementById('img_history').src = 'img/icon/history.gif';
	document.getElementById('img_statuten').src = 'img/icon/statuten.gif';
	document.getElementById('img_sponsoren').src = 'img/icon/sponsoren.gif';
	
	document.getElementById('img_'+id).src = 'img/icon/'+id+'_active.gif';
	
	document.getElementById('vorstand').className = 'inactive';
	document.getElementById('staff').className = 'inactive';
	document.getElementById('history').className = 'inactive';
	document.getElementById('statuten').className = 'inactive';
	document.getElementById('sponsoren').className = 'inactive';
	
	document.getElementById(id).className = '';
}


function ShowPortrait(id)
{
	document.getElementById('kader_ov').className = 'inactive';
	document.getElementById('portrait_'+id).className = '';
}

function subnavi(id, c)
{
	var i = 1;
	while(i <= c)
	{
		if(document.getElementById("subnavi_"+i))
		{
			document.getElementById("subnavi_"+i).className="inactive";
		}
		document.getElementById("navi_"+i).className="navi_icon";
		i++;
	}
	if(document.getElementById("subnavi_"+id))
	{
		document.getElementById("subnavi_"+id).className="subnavi";
	}
	document.getElementById("navi_"+id).className="navi_icon_active";
}


function check_login()
{
	var uid = document.getElementById('username').value;
	var pw = document.getElementById("password").value;
	
 	//erstellen des requests
	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", 'admin/php/login.php?uid='+uid+'&pw='+pw, true);

	//Beim abschliessen des request wird diese Funktion ausgeführt
	req.onreadystatechange = function(){            
		switch(req.readyState) {
				case 4:
				if(req.status!=200) {
					
				}else
				{    
					var resp = req.responseText;
					if(resp == "true")
					{
						document.location.href = "admin/index.php";
					} else
					{
						document.getElementById("login_status").className = "inactive";
						document.getElementById("login_error").className = "";	
					}
				}
				break;
		
				default:
					return false;
				break;     
			}
		};

	req.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	req.send(null);
}