<!--

function showhideRow(thisrow){
	var row = document.getElementById(thisrow);
	if (row.style.display == 'none')  row.style.display = '';
	else row.style.display = 'none';
}


function showHide(panelID)
{
  var panel = document.getElementById(panelID);
  if (panel != null)
  {
     if (panel.style.visibility == "hidden")
     {
        panel.style.display = "block";
        panel.style.visibility = "visible";
     } else {
        panel.style.display = "none";
        panel.style.visibility = "hidden";
     }
  }
}

function HideItem(panelID)
{
  var panel = document.getElementById(panelID);
  if (panel != null)
  {
     if (panel.style.visibility != "hidden")
     {
        panel.style.display = "none";
        panel.style.visibility = "hidden";
     }
  }
}
function ShowItem(panelID)
{
  var panel = document.getElementById(panelID);
  if (panel != null)
  {
     if (panel.style.visibility == "hidden")
     {
		if(navigator.appName.indexOf("Microsoft") > -1){
		var canSee = 'block'
		} else {
		var canSee = 'table-row';
		}
        panel.style.display = canSee;
        panel.style.visibility = "visible";
     }
  }
}

function toggleHidden(panelID)
{
  var panel = document.getElementById(panelID);
  if (panel != null)
  {
        panel.className = (panel.className == "hidden") ? 'visible' : 'hidden';
  }
}
function toggle(showHideDiv) {
	var ele = document.getElementById(showHideDiv);
	if(ele.style.display == "block") {
    		ele.style.display = "none";
  	}
	else {
		ele.style.display = "block";
	}
}

function switchpagediv(id){
	hideallpagediv();
	showpagediv(id);
	return false;
}

function hideallpagediv(){
	for (var i=0;i<pagedivArray.length;i++){
	hidepagediv(pagedivArray[i]);
	}
}

function showpagediv(id) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'block';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'block';
		}
		else { // IE 4
			document.all.id.style.display = 'block';
		}
	}
}

function hidepagediv(id) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'none';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'none';
		}
		else { // IE 4
			document.all.id.style.display = 'none';
		}
	}
}

function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
	thisfield.value = "";
	}
}
function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
	thisfield.value = defaulttext;
	}
}

function reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();
}
reloadPage(true);
// -->

function findObj(n, d) { //v3.0
  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=findObj(n,d.layers[i].document); return x;
}

function tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
	x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}else{x=document.getElementById(n)}return x;
}

function showHideLayers() { //v3.0A Modified by Al Sparber and Massimo Foti for NN6 Compatibility
  var i,p,v,obj,args=showHideLayers.arguments;if(document.getElementById){
   for (i=0; i<(args.length-2); i+=3){ obj=tmt_findObj(args[i]);v=args[i+2];
   v=(v=='show')?'visible':(v='hide')?'hidden':v;
   if(obj)obj.style.visibility=v;}} else{
  for (i=0; i<(args.length-2); i+=3) if ((obj=findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function checkNumeric(elementName,errormessage)
{
	objName = document.getElementById(elementName);
	if (IsNumeric(objName.value) == false) 
	{
		objName.select();
		objName.focus();
		alert(errormessage);
		return false;
	}
	else
	{
		return true;
	}
}

function IsNumeric(input){ 
    var RE = /^-{0,1}\d*\.{0,1}\d+$/; 
    return (RE.test(input)); 
} 

function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}

function btnhover(id, state) {
  if (document.getElementById) {
    var element_id = document.getElementById(id);
	if (state == 'over') {
	  element_id.className = 'searchbtnon'
	} else {
	  element_id.className = 'searchbtn'
	}
  }
}

function fixPNG(myImage) 
{
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
       var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	   var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	   var imgTitle = (myImage.title) ? 
		             "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
	   var imgStyle = "display:inline-block;cursor:pointer;" + myImage.style.cssText
	   var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
	   myImage.outerHTML = strNewHTML	  
    }
}
-->