<!--
//

/*
var IE = document.all?true:false;
if (!IE) document.captureEvents(Event.MOUSEMOVE)
document.onmousemove = getMouseXY;
var tempX = 0;
var tempY = 0;
*/


function ruv_reloadPage(init) {  //Updated Menu. Reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.ruv_pgW=innerWidth; document.ruv_pgH=innerHeight; onresize=ruv_reloadPage; }}
  else if (innerWidth!=document.ruv_pgW || innerHeight!=document.ruv_pgH) location.reload();
}
ruv_reloadPage(true);

function ruv_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=ruv_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function ruv_autoLayers() { //v1.2 Menu
 var g,b,k,f,args=ruv_autoLayers.arguments;
 var a = parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.ruvsetc) {ruvc=new Array();document.ruvsetc=true;
  for (var u=0;u<10;u++) {ruvc[u] = new Array();}}
 for(k=0; k<ruvc[a].length; k++) {
  if((g=ruv_findObj(ruvc[a][k]))!=null) {
   b=(document.layers)?g:g.style;b.visibility="hidden";}}
 for(k=1; k<args.length; k++) {
  if((g=ruv_findObj(args[k])) != null) {
   b=(document.layers)?g:g.style;b.visibility="visible";f=false;
   for(j=0;j<ruvc[a].length;j++) {
    if(args[k]==ruvc[a][j]) {f=true;}}
  if(!f) {ruvc[a][ruvc[a].length++]=args[k];}}}
}

function ruv_Snap() { //v2.62 Menu
  var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=ruv_Snap.arguments;a=parseInt(a);
  for (k=0; k<(args.length-3); k+=4)
   if ((g=ruv_findObj(args[k]))!=null) {
    el=eval(ruv_findObj(args[k+1]));
    a=parseInt(args[k+2]);b=parseInt(args[k+3]);
    x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']";
    if(document.getElementById) {
     d="document.getElementsByName('"+args[k]+"')[0]";
     if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}}
    }else if(document.all) {d=da;} 
    if (document.all || document.getElementById) {
     while (tx==1) {p+=".offsetParent";
      if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
      }else{tx=0;}}
     ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy;
     if(tw==0 || (navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) {
      ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);
      }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;
      a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
      x=document.body.scrollLeft + event.clientX + bx;
      y=document.body.scrollTop + event.clientY;}}
   }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd="";
    for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name;
     if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}}
   if(el) {e=(document.layers)?el:el.style;
   var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
   if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";}
   if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
    xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);
    xx+="px";yy+="px";}e.left=xx;e.top=yy;}}
}

function ruv_ReDoIt() { //v1.21 Menu
 if(document.layers) {ruv_reloadPage(false);}
}

function ruv_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.ruv_p) d.ruv_p=new Array();
    var i,j=d.ruv_p.length,a=ruv_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.ruv_p[j]=new Image; d.ruv_p[j++].src=a[i];}}
}

function ruv_swapImgRestore() { //v3.0
  var i,x,a=document.ruv_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function ruv_swapImage() { //v3.0
  var i,j=0,x,a=ruv_swapImage.arguments; document.ruv_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=ruv_findObj(a[i]))!=null){document.ruv_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function icReplace(myString,SearchPattern,Replace) {
 return myString.replace(SearchPattern,Replace)
}


function GetLocalXmlHttpObject() { 
	//Instaniates a local AJAX object and returns it to the caller
	var objXmlHttp=null;
	if (navigator.userAgent.indexOf("Opera")>=0)
	{
		alert("This example doesn't work in Opera");
		return;  
	}
	if (navigator.userAgent.indexOf("MSIE")>=0)
	{ 
		var strName="Msxml2.XMLHTTP";
		if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
		{
			strName="Microsoft.XMLHTTP";
		} 
		try
		{ 
			objXmlHttp=new ActiveXObject(strName)
			return objXmlHttp;
		} 
		catch(e)
		{ 
			alert("Error. Scripting for ActiveX might be disabled"); 
			return null;
		} 
    } 
	if (navigator.userAgent.indexOf("Mozilla")>=0)
	{
		objXmlHttp=new XMLHttpRequest();
		return objXmlHttp;
	}
}


function getDomain()
{
	if (document.domain == 'localhost') {
		return "http://localhost/careeroptions/";
	}	
	else if (document.domain == '71.7.190.92')
	{
		return "http://71.7.190.92/careeroptions/";

	}
        else if (document.domain == 'server2.immediac.com')
	{
		return "http://server2.immediac.com/careeroptions/";

	}
	else if (document.domain == '71.7.190.91')
	{
		return "http://71.7.190.91/careeroptions/";

	}
        else if (document.domain == 'server1.immediac.com')
	{
		return "http://server1.immediac.com/careeroptions/";

	}
	else
	{
		return "http://"+document.domain+"/";
	}
}


function getSectorCareerByte(parentmenu, divName){
//debugger
	try
		{
		var myHttpObject = GetLocalXmlHttpObject();
		var strPostValues = "action=getsectorcareerbyte&parentmenu=" + parentmenu;
		myHttpObject.open("POST",getDomain()+"customfunctions.asp",false);  	 	        
		myHttpObject.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		myHttpObject.setRequestHeader("Content-Length", strPostValues.length);
		myHttpObject.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=UTF-8");
		
		
		myHttpObject.send(strPostValues);   
		
		if (myHttpObject.readyState == 4) {
				if (myHttpObject.status == 200) 
				{
					result = myHttpObject.responseText;					
					SetOpacity(document.getElementById(divName), 0);  
					document.getElementById(divName).innerHTML = result;  
					FadeOpacity(divName,0,100,1000,10);  
					//window.focus();      
				} 
				else 
				{
					alert('There was a problem with the request.');
				}
			}
    }	
	catch(e)
	{
		alert('Exception in getSectorCareerByte\r\n'+e.message);	
	}

}


function SetOpacity(elem, opacityAsInt)
{
    var opacityAsDecimal = opacityAsInt;
    
    if (opacityAsInt > 100)
        opacityAsInt = opacityAsDecimal = 100; 
    else if (opacityAsInt < 0)
        opacityAsInt = opacityAsDecimal = 0; 
    
    opacityAsDecimal /= 100;
    if (opacityAsInt < 1)
        opacityAsInt = 1; // IE7 bug, text smoothing cuts out if 0
    
    elem.style.opacity = (opacityAsDecimal);
    elem.style.filter  = "alpha(opacity=" + opacityAsInt + ")";
}

function FadeOpacity(elemId, fromOpacity, toOpacity, time, fps)
{
    var steps = Math.ceil(fps * (time / 1000));
    var delta = (toOpacity - fromOpacity) / steps;
    
    FadeOpacityStep(elemId, 0, steps, fromOpacity, 
                    delta, (time / steps));
}

function FadeOpacityStep(elemId, stepNum, steps, fromOpacity, 
                         delta, timePerStep)
{
    SetOpacity(document.getElementById(elemId), 
               Math.round(parseInt(fromOpacity) + (delta * stepNum)));

    if (stepNum < steps)
        setTimeout("FadeOpacityStep('" + elemId + "', " + (stepNum+1) 
                 + ", " + steps + ", " + fromOpacity + ", "
                 + delta + ", " + timePerStep + ");", 
                   timePerStep);
}

function onJobSelectChange (dropDown) {
for (i = 0; i < dropDown.length; i++)
if (dropDown[i].selected == true)
	eval(dropDown[i].value);
}

function onCategorySelectChange (dropDown){
	
	try
	{
		var categoryId=0;
		
		for (i = 0; i < dropDown.length; i++){
			if (dropDown[i].selected == true){
				categoryId = dropDown[i].value;
			}
		}
		var strPostValues = "action=occupationbycategory&cid=" + categoryId;
		var myHttpObject = GetLocalXmlHttpObject();
		
		myHttpObject.open("POST",getDomain()+"customfunctions.asp",false);  	 	        
		myHttpObject.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		myHttpObject.setRequestHeader("Content-Length", strPostValues.length);
		myHttpObject.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=UTF-8");
		
		
		myHttpObject.send(strPostValues);   
		
		if (myHttpObject.readyState == 4) {
			if (myHttpObject.status == 200) 
			{
				result = myHttpObject.responseText;
				document.getElementById("occupationsDiv").innerHTML = result;      
				window.focus();      
			} 
			else 
			{
				alert('There was a problem with the request.');
			}
		}
    }	
	catch(e)
	{
		alert('Exception in onCategorySelectChange\r\n'+e.message);	
	}
}

function onProgramGroupSelectChange (dropDown, related){
	
	try
	{
		var groupId=0;
		
		for (i = 0; i < dropDown.length; i++){
			if (dropDown[i].selected == true){
				groupId = dropDown[i].value;
			}
		}
		
		var strPostValues;
		if (related){
			strPostValues = "action=relatedinstructionalprogramsbygroup&gid=" + groupId;
		}
		else {
			strPostValues = "action=allinstructionalprogramsbygroup&gid=" + groupId;
		}
		
		var myHttpObject = GetLocalXmlHttpObject();
		
		myHttpObject.open("POST",getDomain()+"customfunctions.asp",false);  	 	        
		myHttpObject.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		myHttpObject.setRequestHeader("Content-Length", strPostValues.length);
		myHttpObject.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=UTF-8");
		
		
		myHttpObject.send(strPostValues);   
		
		if (myHttpObject.readyState == 4) {
			if (myHttpObject.status == 200) 
			{
				result = myHttpObject.responseText;
				document.getElementById("instructionalprogramsDiv").innerHTML = result;      
				window.focus();      
			} 
			else 
			{
				alert('There was a problem with the request.');
			}
		}
    }	
	catch(e)
	{
		alert('Exception in onProgramGroupSelectChange\r\n'+e.message);	
	}
}

function validateNumfield(element){
	if (isNumeric(element.value)){
		return true;
	}
	else{
		alert('Please enter a number');
		return false;
	}
}

function isNumeric(x) 
{
	var result = false;
	if (x == '')
	{
		result = false;
	}
	else 
	{
		var RegExp = /^(-)?(\d*)(\.?)(\d*)$/; // Note: this WILL allow a number that ends in a decimal: -452. 
		result = x.match(RegExp);
	}
	return result;
}

function validatetextfield(element){
	if (isAlpha(element.value)){
		return true;
	}
	else{
		alert('Please enter a keyword');
		return false;
	}
}

function isAlpha(x) 
{
	var result = false;
	if (x == '')
	{
		result = false;
	}
	else
	{
		result = true;
	}
	/*else 
	{
	var RegExp = /^[a-zA-Z]*$/; // Note: this checks for alpha only characters. 
	result = x.match(RegExp);
	}*/
	return result;
}

function validatedropdown(x) 
{
	var result = false;
	for (i=0; i<x.length; i++)
	{
		if(x[i].selected==true)
		{
			result = true;
		}
	}
	if(result==false)
	{
		alert('select a drop down value')
	}
	return result;
}

function setBorderCollapse()
{
	document.getElementById('myTable').style.borderCollapse="collapse"
}

function setBorderExpand()
{
	document.getElementById('myTable').style.borderExpand="expand"
}

function expandcollapse(elementid)
{
	if (document.getElementById(elementid).style.display == 'none')
	{
		document.getElementById(elementid).style.display = ''
	} 
	else 
	{
		document.getElementById(elementid).style.display = 'none';
	}
} 

function toggleimagesource(imageid, option1, option2 ){
	if (document.getElementById(imageid).src.indexOf(option1) > -1)
	{
		document.getElementById(imageid).src = option2;
	}
	else
	{
		document.getElementById(imageid).src = option1;
	}
}

function findPos(obj) {
	var curleft = curtop = 0;

	if (obj.offsetParent) {
	
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	}
	
	return [curleft,curtop];
}



function menuRollOver(parentMenu, menuDetailsElement)
{

	var IE = document.all?true:false;
	var pos = findPos(document.getElementById(parentMenu));

	if (IE) {
		document.getElementById(menuDetailsElement).style.top = pos[1] + 23 + 'px';
	}else {
		document.getElementById(menuDetailsElement).style.top = pos[1] + 8 + 'px';
	}
	document.getElementById(menuDetailsElement).style.left = pos[0] + 'px';
	document.getElementById(menuDetailsElement).style.zIndex = 100;
	document.getElementById(menuDetailsElement).style.display = 'block';

}
 
function menuRollOut(menuDetailsElement)
{
	 document.getElementById(menuDetailsElement).style.display = 'none';
}


function getMouseXY(e) {
	if (IE) { // grab the x-y pos.s if browser is IE
		tempX = event.clientX + document.body.scrollLeft;
		tempY = event.clientY + document.body.scrollTop;
	}
	else {  // grab the x-y pos.s if browser is NS
		tempX = e.pageX;
		tempY = e.pageY;
	}  
	if (tempX < 0){tempX = 0;}
	if (tempY < 0){tempY = 0;}  
	return true;
}

function move_box(an, box) {
  var cleft = 0;
  var ctop = 0;
  var obj = an;
  while (obj.offsetParent) {
    cleft += obj.offsetLeft;
    ctop += obj.offsetTop;
    obj = obj.offsetParent;
  }
  box.style.left = cleft + 'px';
  ctop += an.offsetHeight + 8;
  if (document.body.currentStyle &&
    document.body.currentStyle['marginTop']) {
    ctop += parseInt(
      document.body.currentStyle['marginTop']);
  }
  box.style.top = ctop + 'px';
}

function show_hide_box(an, width, height, borderStyle) {
  var boxdiv = document.getElementById(an);

  if (boxdiv != null) {
    if (boxdiv.style.display=='none') {
      move_box(an, boxdiv);
      boxdiv.style.display='block';
    } else
      boxdiv.style.display='none';
    return false;
  }

  boxdiv = document.createElement('div');
  boxdiv.style.display = 'block';
  boxdiv.style.position = 'absolute';
  boxdiv.style.width = width + 'px';
  boxdiv.style.height = height + 'px';
  boxdiv.style.border = borderStyle;
  boxdiv.style.backgroundColor = '#fff';

  var contents = document.createElement('iframe');
  contents.scrolling = 'no';
  contents.frameBorder = '0';
  contents.style.width = width + 'px';
  contents.style.height = height + 'px';
  contents.src = href;

  boxdiv.appendChild(contents);
  document.body.appendChild(boxdiv);
  move_box(an, boxdiv);

  return false;
}




// -->