//------------------------------------------------------
// FileName: FBIScripts.js
// Purpose:  Contains javascripts for Web Pages
// Author: Ovidiu Mocanu
//------------------------------------------------------
var isError = false;

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 FBICheckBoxSelectAll(ctrlName, checked)
{
	len = document.forms[0].length;
	var i = 0;
	var ctrl = null;
	for (i = 0;i < len; i++)
	{
		ctrl = document.forms[0][i];
		if (ctrl.type == 'checkbox' && ctrl.disabled == false)
		{
			if (ctrl.name.substring(ctrl.name.length - ctrlName.length) == ctrlName)
			{
				ctrl.checked = checked;
			}
		}
	}
}

function PPS_DetailWin(URL,NAME,HEIGHT,WIDTH,RESIZABLE,SCROLLBARS) {
	var detailwin;
	if (HEIGHT == '')
	{
		HEIGHT = screen.availHeight - 50;
	}
	if (WIDTH == '')
	{
		WIDTH = screen.availWidth - 50;
	}
	if (RESIZABLE == 'true')
	{
		RESIZABLE = 1;
	}
	else
	{
		RESIZABLE = 0;
	}
	if (SCROLLBARS == 'true')
	{
		SCROLLBARS = 1;
	}
	else
	{
		SCROLLBARS = 0;
	}
	var parms = '';

	parms = 'height=' + HEIGHT + ',width=' + WIDTH + ',scrollbars=' + SCROLLBARS + 'status=yes, toolbar=no, menubar=no, location=no, directories=no, resizable=' + RESIZABLE + ', alwaysRaised=1, left=0, top=0';
	detailwin = window.open(URL,NAME,parms,'true');	
	return;
}

function textCounter(field, countfield, maxlimit) 
{
	if (field.value.length > maxlimit) // if too long...trim it!
	{
		field.value = field.value.substring(0, maxlimit);
	}
	else // otherwise, update 'characters left' counter
	{
		countfield.value = maxlimit - field.value.length;
	}
}

function preLoad(imageName, imageLength, imagePath, imageType) {
	if (document.images) {
		if (imagePath == null) {
			imagePath = "images/";
		}
		if (imageType == null) {
			imageType = ".gif";
		}
		if (imageLength == null) {
			eval(imageName + " = new Image()");
			eval(imageName + ".src = \"" + imagePath + imageName + imageType + "\"");
		} else {
			for (var i=0; i < imageLength; i++) {
				eval(imageName + "_0" + i + " = new Image()");
				eval(imageName + "_0" + i + ".src = \"" + imagePath + imageName + "_0" + i + imageType + "\"");
				// unComment to confirm image preloads
				// alert("Loaded: " + imagePath + imageName + "_0" + i + imageType)
			}
		}
	}
}

function highlight(imageName,iToggle)
{
	document.getElementById(imageName).src = eval(imageName+iToggle+".src");
}

function doublehighlight(imageName, iToggle, imageName2, iToggle2)
{
	document.getElementById(imageName).src = eval(imageName+iToggle+".src");
	
	if (iToggle2 == 1)
	{
		document.images["top_nav_text_0"].src = eval(imageName2+iToggle2+".src");
	}
	else
	{
		document.images["top_nav_text_0"].src = eval(imageName2+iToggle2+".src");
	}
}