var mywin;
function satellit_fix(URL,NAME,addstbar) {
	if(typeof mywin == 'object' && !mywin.closed )	{
		mywin.location.href = URL;
	}	else	{ 
	  if ( addstbar == 1 ) {
			mywin = window.open(URL,NAME,'TOOLBAR=no,MENUBAR=no,status=yes,SCROLLBARS=yes,WIDTH=600,HEIGHT=500,LEFT=30,TOP=30');
		} else {
			mywin = window.open(URL,NAME,'TOOLBAR=no,MENUBAR=no,SCROLLBARS=yes,WIDTH=600,HEIGHT=500,LEFT=30,TOP=30');
		}
	}
	mywin.focus();
}
var varwin;
function satellit_var(URL,NAME,SETTINGS) {
	window.open(URL,NAME,SETTINGS);
	if(typeof varwin == 'object' && !varwin.closed )	{
		varwin.close();
	}
	varwin = window.open(URL,NAME,SETTINGS);
	varwin.focus();
}
var vhelpwin;
function helpwin() {
	if(typeof vhelpwin == 'object' && !vhelpwin.closed )	{
		vhelpwin.close();
	}
	vhelpwin = window.open('../bin/action.php?todo=ausfuellhilfe','vhelpwin','SCROLLBARS=yes,WIDTH=550,HEIGHT=400,LEFT=50,TOP=80');
	vhelpwin.focus();
}
function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; 
	document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null) {
		document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];
	}
}
function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; 
	for(i=0;a&&i<a.length&&(x=a[i]) && x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
	var d=document; 
	if(d.images) { 
		if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0) { 
			d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
		}
	}
}
function MM_findObj(n, d) { //v3.0
	var p,i,x;  
	if(!d) d=document; 
	if((p=n.indexOf("?"))>0 && parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; 
		n=n.substring(0,p);
	}
	if(!(x=d[n]) && d.all) x=d.all[n]; 
	for (i=0;!x && i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x && d.layers && i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); 
	return x;
}

var picloaded = (document.images)? 0 : -1;
var rollpics = new Array();
var rollpicurls = new Array('../pics/ar_next_s.gif',
						    '../pics/ar_next_s_over.gif', 
						    '../pics/ar_next.gif',
							'../pics/ar_next_over.gif',
							'../pics/ar_back.gif',
							'../pics/ar_back_over.gif',
							'../pics/ar_top.gif',
							'../pics/ar_top_over.gif',
							'../pics/ar_smback.gif',
							'../pics/ar_smback_over.gif',
							'../pics/click.gif',
							'../pics/click_o.gif',
							'../pics/click_d.gif'
								);

for(i=0;i<rollpicurls.length;i++)	{
	rollpics[i] = new Image();
}

function picRoll(pic,numb)	{
if(picloaded==1)	{
		document.images[pic].src = rollpics[numb].src;
	}
}

function init()	{
  for(i=0;i<rollpicurls.length;i++)	{
		rollpics[i].src = rollpicurls[i];
  }
	picloaded++;
}

init();

var ivvar = 0;
function startCheckLen(zeichenmax,formindex,zeichenfeld,anzeigefeld)	{
	ivvar = window.setInterval('checkLen('+zeichenmax+','+formindex+',"'+zeichenfeld+'","'+anzeigefeld+'")',50);
	//checkLen(zeichenmax,formindex,zeichenfeld,anzeigefeld);
}
function checkLen(zeichenmax,formindex,zeichenfeld,anzeigefeld)	{
	minus = document.forms[formindex].elements[zeichenfeld].value!=''? document.forms[formindex].elements[zeichenfeld].value.length : 0;
	remain = zeichenmax - minus;
	document.forms[formindex].elements[anzeigefeld].value = remain > 0 ? remain : 0;
	if ( remain < 0 ) {
	  document.forms[formindex].elements[zeichenfeld].value=document.forms[formindex].elements[zeichenfeld].value.substring(0,zeichenmax);
		alert("Zeichenmenge zu hoch!\n\nText wird automatisch gekürzt.");
	}
}
function stopCheckLen()	{
	if ( typeof(ivvar) == 'number' )	{
		window.clearInterval(ivvar);
	}	
}