/**
 * File Info
 * ----------------------------------
 * @filename     site.js
 * @created      xx.xx.xxxx
 * @author       unknown
 * @description
 *
 * History
 * ---------------------------------
 * Date         Name      Note
 * 05.17.2006   smurphy   Added findPosX and findPosY functions
 *                        Used to dynamically place dropdown menus
 */

 <!--
 function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
	{
		curleft += obj.x;
	}
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}


function VWD_showMenu(theMenu,origX,Ypos,widthRoot,widthMenu,maxW,useNode,USER_ADJ) {
var browser, width, browserFudge=0, screenwidth = screen.width-20;
if (document.all) { //IE4+
	width = document.body.clientWidth;
browserFudge=0;
} else { if (document.layers) {//NS4+
	width = window.innerWidth;
browserFudge=-16;
	} else if (document.getElementById) {width = window.innerWidth;//NS6+ code
browserFudge=0;
}
}
var newX ;
if (useNode == 0) newX = ((origX)*(screenwidth/maxW)*(width/screenwidth)) - USER_ADJ*(maxW/screenwidth)*((screenwidth-width)/width) + browserFudge;
if (useNode == 1) newX = ((origX+widthRoot)*(screenwidth/maxW)*(width/screenwidth)) - USER_ADJ*(maxW/screenwidth)*((screenwidth-width)/width) + browserFudge - widthRoot;
if (useNode == 2) newX = ((origX+widthMenu)*(screenwidth/maxW)*(width/screenwidth)) - USER_ADJ*(maxW/screenwidth)*((screenwidth-width)/width) + browserFudge - widthMenu;
if (useNode == 3) { // used for a centered table
	if (width <= widthRoot)
		{newX = origX;}
	else
		{newX = ((width-widthRoot+browserFudge)/2) + origX;}
}
window.FW_showMenu(theMenu,newX,Ypos);
}

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 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_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

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 clearText (oField, strDefaultText) {

	if (oField.value == strDefaultText) {
		oField.value = '';
	}
}

function loadImage (strImage) {
	document.getElementById('MainImage').src = strImage;
}

function viewDeptProjects (iDeptId) {
	dept_form['dept_id'].value = iDeptId;
	dept_form.submit();
}
//-->