function init_info_toggle(){
  if($("project_info")){
    var more=$("more_info");
    var less=$("less_info");
    more.onclick=function(){
       $("project_info").className="unfolded";
      return false;
    }
    
    less.onclick=function(){
      $("project_info").className="folded";
      return false;
    }
  }
}

function init_photo_swap(){
  if($("project-thumblist")){
    new Effect.Appear("bigpic",1.0);
    var list=$("project-thumblist");
    for (i=0; i<list.childNodes.length; i++) {
      if(list.childNodes[i].nodeName=="A"){
        preloadImage( list.childNodes[i].name);
        list.childNodes[i].onclick=function(){
          imagesrc=this.name;
          im=$("bigpic");
          im.src=imagesrc;
          im.style.display="none";
          new Effect.Appear("bigpic",0.5);
          return false;
        }
      }
    }
  }
}






function init_toggle_menu(){
  if($("subnav")){
   var  nav=$("subnav");
    var items=getChildrenByTag(nav,"LI");

    for (i in items) {
      var lnk=getChildByTag(items[i],"A");
      var div=$(lnk.id+"-content");
      div.className="hidden";
      lnk.onclick=function(){
        closeAllSubs();
        var div=$(this.id+"-content");
        div.className="";
        return false;
      }
    }
  }
}

function toggle(targetItem,state){
}






/*onloads*/

addLoadEvent(init_photo_swap);