//初始化
var def = "";
var oldDef = "";
function mover(object){
  if(object==oldDef)return;
  var mdef = document.getElementById("m_"+def);
  if(mdef!=null) mdef.className="m_li";

  var mm = document.getElementById("m_"+object);
  if(mm!=null) mm.className="m_li_a";


  def = object;

  mdef = document.getElementById("m_"+oldDef);
  if(mdef!=null) mdef.className="m_li";
}

function mout(object){
  var mm = document.getElementById("m_"+object);
  if(mm!=null) mm.className="m_li";
  var mdef = document.getElementById("m_"+oldDef);
  if(mdef!=null) mdef.className="m_li_a"; 
} 
function runstar(a,time,flag){
	if (1 == flag){
       runx=setInterval("run("+a+")",10);
    }else{
       runx=setInterval("run2("+a+")",10);
    }

}
function runover(){
   clearInterval(runx)
}
function run(a){
   scrollx = frm_frdlist.document.body.scrollLeft
   scrolly = frm_frdlist.document.body.scrollTop
   scrollx = scrollx+a
   frm_frdlist.window.scroll(scrollx,scrolly)
}
function run2(a){
   scrollx=frm_piclist.document.body.scrollLeft
   scrolly=frm_piclist.document.body.scrollTop
   scrollx=scrollx+a
   frm_piclist.window.scroll(scrollx,scrolly)
}
function x_down(theobject){
	object = theobject
//	if(object.filters.alpha.opacity==null||object.filters.alpha==null) return;
//	while(object.filters.alpha.opacity>60){
//		object.filters.alpha.opacity+=-60
//	}
}
function x_up(theobject){
	object=theobject
//    if(object.filters.alpha.opacity==null||object.filters.alpha==null) return;
//	while(object.filters.alpha.opacity<60){
//		object.filters.alpha.opacity+=60
//	}
}
function wback(){
	if(frm_frdlist.history.length==0){
       window.history.back()
    }else{
       frm_frdlist.history.back();
    }
}