// JavaScript Document
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


//////////////////////////////


function show_artikel( oid , uid , art_id , sprache)
{
	location.href = "index.php?o_id=" + oid + "&u_id=" + uid + "&a_id=" + art_id + "&sprache=" + sprache ;
}

//////////////////////////////


function add_2_cart( oid , uid , id )
{
	var  menge = document.getElementById('stueck_' + id).value;
	//alert ( id + ' x ' + menge );
	document.getElementById('stueck_' + id).value = 'Stück';
	//location.href = "index.php?o_id=" + oid + "&u_id=" + uid + "&in_id=" + id + "&in_menge=" + menge ;
	location.href = self.location + "&in_id=" + id + "&in_menge=" + menge ;
}

//////////////////////////////

function add_2_cart2( oid , uid , id )
{
  if( document.getElementById('stueck_' + id).value*1 > 0 )
   {
	var  menge = document.getElementById('stueck_' + id).value*1;
	//alert ( id + ' x ' + menge );
	document.getElementById('stueck_' + id).value = 'Stück';
	location.href = "index.php?o_id=" + oid + "&u_id=" + uid + "&a_id=" + id + "&in_id=" + id + "&in_menge=" + menge ;
   }
}

//////////////////////////////


function suche( oid )
{
	var  suchstr = document.getElementById('suche').value;
	if( suchstr.length < 3)
	  alert( 'Ihr Suchbegriff sollte aus mindestens aus 3 Zeichen bestehen.' );
	else
	location.href = "index.php?o_id=" + oid + "&u_id=-1&suchstr=" + suchstr ;
}

function suche2( oid )
{
	var  suchstr = document.getElementById('suche').value;
	if( suchstr.length < 3)
	  alert( 'Ihr Suchbegriff sollte aus mindestens aus 3 Zeichen bestehen.' );
	else
	location.href = "../shop/index.php?o_id=" + oid + "&u_id=-1&suchstr=" + suchstr ;
}


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_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

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];}
}

// PopUp für Musik laden
function openMusic()
{
	//window.open('test.htm','MusicBox','width=150,height=120');
}