function removeOptions(optionMenu) {
	for (var i=0; i < optionMenu.options.length; i++)
		optionMenu.options[i] = null;
}

function addOptions(optionList, optionMenu){
	removeOptions(optionMenu);
	for (var i=0; i< optionList.length; i++)
		optionMenu[i] = new Option(optionList[i], optionList[i]);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function flickView(wichWay) { //v1.0
	var pK = document.getElementById('div0');
   var dK = document.getElementById('div1');
	var pI = document.getElementById('img0');
   var dI = document.getElementById('img1');
   switch (wichWay)
   {
   case 0: 	pK.style.display = "block" ;
		      dK.style.display = "None" ;
		      pI.src = "../images/td_on.gif" ;
		      dI.src = "../images/sm_off.gif" ;
		      pI.className = "td52" ;
		      dI.className = "td56" ;
		      break;
	case 2:	dK.style.display = "block" ;
		      pK.style.display = "None" ;
		      pI.style.display = "None" ;
		      dI.src = "../images/sm_on.gif" ;
		      pI.className = "td56" ;
		      dI.className = "td52" ;
		      break;
	case 3:	pK.style.display = "block" ;
		      dK.style.display = "None" ;
		      pI.src = "../images/td_on.gif" ;
		      dI.style.display = "None" ;
		      pI.className = "td52" ;
		      dI.className = "td56" ;
		      break;
	default:	dK.style.display = "block" ;
		      pK.style.display = "None" ;
		      pI.src = "../images/td_off.gif" ;
		      dI.src = "../images/sm_on.gif" ;
		      pI.className = "td56" ;
		      dI.className = "td52" ;
   }
}

function checkImg() {
   var hI = document.getElementById('hidfv');
	if (hI.value == 1) {
		flickView(2) ;
	}
	if (hI.value == 2) {
		flickView(3) ;
	}
}

function flickPic(thisCat, thisId, thisPic){
	setSo('mainImg', thisPic);
	var thisText = getVal('id_'+ thisCat + '_' + thisId);
	thisText = (thisText == "" ? getVal('defaultText') : thisText);
	setIH('mainTxt', thisText)
}