// 17-08-2009 VOR :)

function mOvr(src,clrOver) { if (!src.contains(event.fromElement)) {src.bgColor = clrOver; }}
function mOut(src,clrIn) { if (!src.contains(event.toElement)) {  src.bgColor = clrIn; }}
function down(ww) { document.write("<table cellspacing=0 cellpadding=0 border=0><tr><td><img src=images/tpixel.gif width=1 height=",ww," border=0></td></tr></table>"); } 
function zag(wstr)  { document.write("<center><table width=100% height=24 cellspacing=0 cellpadding=0 border=0><tr><td rowspan=2 bgcolor=#eeeeee background=images/i_zf2.gif valign=top ><img src=images/i_zf.gif height=15 width=5 border=0></td><td colspan=2 bgcolor=#cccccc><img src=images/tpixel.gif height=1 width=245 border=0></td></tr><tr><td width=100% bgcolor=#eeeeee ><font class=hdr3><center><b>", wstr ,"</b></td><td width=1 bgcolor=#cccccc><img src=images/tpixel.gif width=1 height=15 alt border=0 ></td></tr><tr><td colspan=3 bgcolor=#cccccc ><img src=images/tpixel.gif width=1 height=1 alt border=0 ></td></tr></table></center>"); }

var DDSPEED = 10;
var DDTIMER = 12;

function ddMenu(id,d){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  clearInterval(c.timer);
  if(d == 1){
    clearTimeout(h.timer);
    if(c.maxh && c.maxh <= c.offsetHeight){return}
    else if(!c.maxh){
      c.style.display = 'block';
      c.style.height = 'auto';
      c.maxh = c.offsetHeight;
      c.style.height = '0px';
    }
    c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
  }else{
    h.timer = setTimeout(function(){ddCollapse(c)},50);
  }
}

function ddCollapse(c){
  c.timer = setInterval(function(){ddSlide(c,-1)},DDTIMER);
}

function cancelHide(id){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  clearTimeout(h.timer);
  clearInterval(c.timer);
  if(c.offsetHeight < c.maxh){
    c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
  }
}

function ddSlide(c,d){
  var currh = c.offsetHeight;
  var dist;
  if(d == 1){
    dist = (Math.round((c.maxh - currh) / DDSPEED));
  }else{
    dist = (Math.round(currh / DDSPEED));
  }
  if(dist <= 1 && d == 1){
    dist = 1;
  }
  c.style.height = currh + (dist * d) + 'px';
  c.style.opacity = currh / c.maxh;
  c.style.filter = 'alpha(opacity=' + (currh * 100 / c.maxh) + ')';
  if((currh < 2 && d != 1) || (currh > (c.maxh - 2) && d == 1)){
    clearInterval(c.timer);
  }
}