// JavaScript Funktionen für www.woga-blockhaus.de
// V. Schmitt 0301

var prod_ = new Array();
var prod_sel_ = new Array();
var page = new Array("0","0","0","0","0");   // Markierung der aktiven Seite
var menue_ =  new Array();
var menue_sel_ =  new Array();
var sub_ =  new Array();
var sub_sel_ =  new Array();

for (i=0;i<=7;i++) {
   prod_[i] = new Image();
   prod_sel_[i] = new Image();
   prod_[i].src = "images/prod_" + i + ".jpg";
   prod_sel_[i].src = "images/prod_sel_" + i + ".jpg";
}

for (i=1;i<=6;i++) {
   menue_[i] = new Image();
   menue_sel_[i] = new Image();
   menue_[i].src = "fmenue/fmenue-1-" + i + ".gif";
   menue_sel_[i].src = "fmenue/fmenue_akt-1-" + i + ".gif";
}

for (i=0;i<=5;i++) {
   sub_[i] = new Image();
   sub_sel_[i] = new Image();
   sub_[i].src = "images/prod_menue_" + i + ".gif";
   sub_sel_[i].src = "images/prod_menue_sel_" + i + ".gif";
}


function sel(n) {
  var img = "b" + n;
  document.images[img].src = prod_sel_[n].src;
}

function unsel(n) {
  var img = "b" + n;
  document.images[img].src = prod_[n].src;
}

function sel0 () {
  document.images["b0"].src = prod_sel_[0].src;
  document.images["b1"].src = prod_sel_[1].src;
  document.images["b5"].src = prod_sel_[5].src;
}

function unsel0 () {
  document.images["b0"].src = prod_[0].src;
  document.images["b1"].src = prod_[1].src;
  document.images["b5"].src = prod_[5].src;
}

function select(n) {
   i = "b" + n;
   if(n == 1) { obj = parent.parent ;}
   else       { obj = parent ; }
   if (obj.titel.document.images[i]) {
     obj.titel.document.images[i].src = menue_sel_[n].src;
   } else {
     setTimeout("select(" + n +")",1000)
   }
}   

function unselect(n) {
   i = "b" + n;
   if(n == 1) { obj = parent.parent ; }
   else       { obj = parent ; }
   if (obj.titel.document.images[i]) {
     obj.titel.document.images[i].src = menue_[n].src;
   } else {
     setTimeout("unselect(" + n +")",1000)
   }
}   

function subselect(n) {
   i = "s" + n;
   if (parent.unten.document.images[i]) {
     parent.unten.document.images[i].src = sub_sel_[n].src;
   } else {
     setTimeout("subselect(" + n +")",1000)
   }
}

function subunselect(n) {
   i = "s" + n;
   if (parent.unten.document.images[i]) {
     parent.unten.document.images[i].src = sub_[n].src; 
   } else {
     setTimeout("subunselect(" + n +")",1000)
   }
}