function manageBox(formname,checkname,thestate){
	var el_collection=eval("document.forms."+formname);
	for (c=0;c<el_collection.length;c++) {
		if(el_collection[c].type=='checkbox') el_collection[c].checked=thestate;

		if ( thestate )
			el_collection[c].style.visibility='visible';
		else
			el_collection[c].style.visibility='hidden';

	}

	if ( thestate ) {
		document.getElementById('manage').innerHTML = '<input onMouseDown="manageBox(\''+formname+'\',\''+checkname+'\',false)" type="checkbox" checked>';
	}else{
		document.getElementById('manage').innerHTML = '<input onMouseDown="manageBox(\''+formname+'\',\''+checkname+'\',true)" type="checkbox">';
	}
}

function checkBoxes(formname, checkname) {
	document.getElementById('manage').innerHTML = '<input onMouseDown="manageBox(\'' +formname+ '\',\''+checkname+'\',true)" type="checkbox">';
}




function moveToFolder(form) {
	form.action.value = 'move';
	form.movefolder.value = document.getElementById("move").value;
	form.submit();
}

function expand_answer(thistag, tag) {
   styleLessObj=document.getElementById('less'+thistag).style;
   styleMoreObj=document.getElementById('more'+thistag).style;

   if (styleLessObj.display=='none') {
		styleLessObj.display='';
		styleMoreObj.display='none';
		tag.innerHTML = '<a style="cursor:s-resize">less</a>';
   }
   else {
		styleLessObj.display='none';
		styleMoreObj.display='';
		tag.innerHTML = '<a style="cursor:n-resize">more</a>';
   }	
}


function getFlashMovieObject(movieName)
{
  if (window.document[movieName]) 
  {
      return window.document[movieName];
  }
  if (navigator.appName.indexOf("Microsoft Internet")==-1)
  {
    if (document.embeds && document.embeds[movieName])
      return document.embeds[movieName]; 
  }
  else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
  {
    return document.getElementById(movieName);
  }
}


function playMovie(movie) {
	 var flashMovie = getFlashMovieObject(movie);
	 if ( flashMovie.IsPlaying() ) { 
		 flashMovie.StopPlay();
	 } else {
		 flashMovie.Play();
	 }
}

function showhideEdit(id,show) {
	edit = document.getElementById('edit['+id+']');
	select = document.getElementById('select['+id+']');

	if (show) {
		if ( edit )
			edit.style.visibility = 'visible';
		select.style.visibility = 'visible';
		select.style.cursor = 'pointer';
	} else {
		if ( edit )
			edit.style.visibility = 'hidden';

		if ( select.checked == false )
			select.style.visibility = 'hidden';
	}
}