shrinking = 0;
function toggleMoreContent(blockid) {
 currentstyle = document.getElementById(blockid).style.display;   //indien none dan is klapt ie uit
 img = document.getElementById(blockid+'_img');
 if (currentstyle == 'none') { 
  //expanded = 1;
  currentstyle = 'block'; 
  relimg = img.getAttribute('rel');
  img.setAttribute('rel',img.src)
  img.src= relimg;
  textje = document.getElementById(blockid+'_ml');
  textje.innerHTML = 'Minder';
 } else 
 { //expanded = 0;
  currentstyle = 'none'; 
  relimg = img.getAttribute('rel');
  img.setAttribute('rel',img.src)
  img.src = relimg;
  textje = document.getElementById(blockid+'_ml');
  textje.innerHTML = 'Meer';
 }
 new Effect.toggle(blockid,'blind');
}
function toggleMenuDrop(linkid) {
 currentstyle = document.getElementById(linkid+'_sub').style.display;   //indien none dan is klapt ie uit
 img = document.getElementById(linkid+'_img');
 if (currentstyle == 'none') { 
  //expanded = 1;
  shrinking = 0;
  currentstyle = 'block'; 
  img.src='/css/menu_min.gif';
  document.getElementById(linkid).className = document.getElementById(linkid).className + ' selected';
 } else 
 { //expanded = 0;
   currentstyle = 'none'; img.src='/css/menu_plus_l.gif';
   shrinking = 1;
   document.getElementById(linkid).className = 'lpad toplink';
 }
 new Effect.toggle(linkid+'_sub' ,'blind' );
}
function toggleMenuImg(linkid,state) {
// if (expanded == 0) { 
  imgn = '/css/menu_plus.gif';
  if (state =='over' && shrinking == 0) { imgn = '/css/menu_plus_l.gif'; }
  
  currentstyle = document.getElementById(linkid+'_sub').style.display;   //indien none dan is klapt ie uit
  img = document.getElementById(linkid+'_img');
  if ( (currentstyle == 'none' && img.src != 'menu_min.gif' ) || shrinking == 1 ) {  // niet uitgeklapt en niet aan het uitklappen, dus alt plus tonen
   img.src=imgn;
   if (shrinking==1) { shrinking = 0; }
  }
// }
 
}