//  CMIS JavaScript ----------
//requires JavaScript1.1 or greater

//  *************************************************************************
//   Note: change baseurl for Test vs Production below
// function for Navigation to separate programs
function menu_goto( menuform )
{
    // see http://www.thesitewizard.com/archive/navigation.shtml
    // for an explanation of this script and how to use it on your
    // own site

//    var baseurl = "http://www.infrastructure.mb.ca/" ;
    var baseurl = "http://www.infrastructure.mb.ca/" ;
    // Production version =  var baseurl = "http://www.infrastructure.mb.ca/" ;
    // Test version =  var baseurl = "http://www.webstonedesign.com/cmisnew/" ;
    selecteditem = menuform.newurl.selectedIndex ;
    newurl = menuform.newurl.options[ selecteditem ].value ;
    if (newurl.length != 0) {
      location.href = baseurl + newurl ;
    }
}
//  ***************************************************************************



// Rollover functions follow
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];}
}

// get current document file name, append .fr to go to French equivalent
function goFrench(URL)
{
	var sPath = window.location.pathname;
	var sPath = sPath.substring(sPath.lastIndexOf('/') + 1);
	var myArray = sPath.split(".");
	var arrayCount = myArray.length;
	if (arrayCount == 3)
	{
		return true;
	}
	else
	{
		var partOne = myArray[0];
		var partTwo = ".";
		var partThree = "fr.";
		var partFour = myArray[1];
		var goTo = partOne + partTwo + partThree + partFour;
		document.location.href = goTo;
	}
}

// get current document file name, remove .fr to go to English equivalent
function goEnglish(URL)
{
	var sPath = window.location.pathname;
	var sPath = sPath.substring(sPath.lastIndexOf('/') + 1);
	var myArray = sPath.split(".");
	var arrayCount = myArray.length;
	if (arrayCount == 2)
	{
		return true;
	}
	else
	{
		var partOne = myArray[0];
		var partTwo = ".";
		var partThree = myArray[2];
		var goTo = partOne + partTwo + partThree;
		document.location.href = goTo;
	}
}


function mirrorPage(dir)
{
	var xPath = window.location.pathname;
	var xPage = xPath.substring(xPath.lastIndexOf('/') + 1);
	document.location = dir+xPage;
}

//  functions to make open categories visible or hidden
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

var descItems = new Array('info0_en', 'info1_en', 'info2_en', 'info3_en', 'info4_en', 'info0_fr', 'info1_fr', 'info2_fr', 'info3_fr', 'info4_fr');
function showDesc(item)
{
	for (var x=0; x<descItems.length; x++)
	{
		if (item == descItems[x])
		{
			showItem(item);
		} else {
			hideItem(descItems[x]);
		}
	}
}

function changeLang(lang)
{
	if (lang == "fr")
	{
		showDesc('info0_fr');
		showItem('logo_fr');
		hideItem('logo_en');
		showItem('header_fr');
		hideItem('header_en');
		showItem('buttons_fr');
		hideItem('buttons_en');
		showItem('footer_fr');
		hideItem('footer_en');
		showItem('toplinks_fr');
		hideItem('toplinks_en');
		showItem('date_fr');
		hideItem('date_en');
	} else {
		showDesc('info0_en');
		showItem('logo_en');
		hideItem('logo_fr');
		showItem('header_en');
		hideItem('header_fr');
		showItem('buttons_en');
		hideItem('buttons_fr');
		showItem('footer_en');
		hideItem('footer_fr');
		showItem('toplinks_en');
		hideItem('toplinks_fr');
		showItem('date_en');
		hideItem('date_fr');
	}
}

function showItem(obj)
{
	if(document.getElementById)
	{
		var el = document.getElementById(obj);
		var ar = document.getElementById(obj).getElementsByTagName("div"); 
	}
	el.style.display = "block";
	for (var i=0; i<ar.length; i++)
	{
		ar[i].style.display = "block";
	}
}

function hideItem(obj)
{
	if(document.getElementById)
	{
		var el = document.getElementById(obj);
		var ar = document.getElementById(obj).getElementsByTagName("div"); 
	}
	el.style.display = "none";
	for (var i=0; i<ar.length; i++)
	{
		ar[i].style.display = "none";
	}
}



//-->