/***********************************************
* Help Link Menus
***********************************************/

var enablepersist="on" //Enable saving state of content structure using session cookies? (on/off)
var memoryduration="7" //persistence in # of days

//var contractsymbol= <%=Session("AppPath")%> + '/images/minus.gif' //Path to image to represent contract state.
//var expandsymbol= <%=Session("AppPath")%> +'/images/plus.gif' //Path to image to represent expand state.

var contractsymbol= 'Images/fl_minus.gif' //Path to image to represent contract state.
var expandsymbol= 'Images/fl_plus.gif' //Path to image to represent expand state.

/////No need to edit beyond here //////////////////////////
function getElementbyClass(rootobj, classname){
    var temparray=new Array()
    var inc=0
    var rootlength=rootobj.length
    for (i=0; i<rootlength; i++){
        if (rootobj[i].className==classname)
        temparray[inc++]=rootobj[i]
    }
    return temparray
}

function sweeptoggle(ec){
    //alert(expandsymbol);
    var inc=0
    while (ccollect[inc]){
        ccollect[inc].style.display=(ec=="contract")? "none" : ""
        inc++
    }
    revivestatus()
}


function expandcontent(curobj, cid){
    if (ccollect.length>0){
        document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="none")? "none" : ""
        curobj.src=(document.getElementById(cid).style.display=="none")? expandsymbol : contractsymbol
    }
}

function revivecontent(){
    selectedItem=getselectedItem()
    selectedComponents=selectedItem.split("|")
    for (i=0; i<selectedComponents.length-1; i++)
        document.getElementById(selectedComponents[i]).style.display="none"
}

function revivestatus(){
    var inc=0
    while (statecollect[inc]){
    if (ccollect[inc].style.display=="none")
        statecollect[inc].src=expandsymbol
    else
        statecollect[inc].src=contractsymbol
        inc++
    }
}

function get_cookie(Name) { 
    var search = Name + "="
    var returnvalue = "";
    if (document.cookie.length > 0) {
        offset = document.cookie.indexOf(search)
        if (offset != -1) { 
            offset += search.length
            end = document.cookie.indexOf(";", offset);
            if (end == -1) end = document.cookie.length;
                returnvalue=unescape(document.cookie.substring(offset, end))
        }
    }
    return returnvalue;
}

function getselectedItem(){
    if (get_cookie(window.location.pathname) != ""){
        selectedItem=get_cookie(window.location.pathname)
        return selectedItem
    }
    else
        return ""
}

function saveswitchstate(){
    var inc=0, selectedItem=""
    while (ccollect[inc]){
    if (ccollect[inc].style.display=="none")
        selectedItem+=ccollect[inc].id+"|"
        inc++
    }
    if (get_cookie(window.location.pathname)!=selectedItem){ //only update cookie if current states differ from cookie's
        var expireDate = new Date()
        expireDate.setDate(expireDate.getDate()+parseInt(memoryduration))
        document.cookie = window.location.pathname+"="+selectedItem+";path=/;expires=" + expireDate.toGMTString()
    }
}

function do_onload(){
    uniqueidn=window.location.pathname+"firsttimeload"
    var alltags=document.all? document.all : document.getElementsByTagName("*")
    ccollect=getElementbyClass(alltags, "switchcontent")
    statecollect=getElementbyClass(alltags, "showstate")
    if (enablepersist=="on" && get_cookie(window.location.pathname)!="" && ccollect.length>0)
        revivecontent()
    if (ccollect.length>0 && statecollect.length>0)
        revivestatus()
}

if (window.addEventListener)
    window.addEventListener("load", do_onload, false)
else if (window.attachEvent)
    window.attachEvent("onload", do_onload)
else if (document.getElementById)
    window.onload=do_onload

if (enablepersist=="on" && document.getElementById)
    window.onunload=saveswitchstate

//////////////

/***********************************************
* Show Tooltip script
***********************************************/

	
var horizontal_offset="9px" //horizontal offset of hint box from anchor link

/////No further editting needed

var vertical_offset="0" //horizontal offset of hint box from anchor link. No need to change.
var ie=document.all
var ns6=document.getElementById&&!document.all

function getposOffset(what, offsettype){
    var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
    var parentEl=what.offsetParent;
    while (parentEl!=null){
        totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
        parentEl=parentEl.offsetParent;
    }
    return totaloffset;
}

function iecompattest(){
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
    var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1
    if (whichedge=="rightedge"){
        var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40
        dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
        if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
        edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset)
    }
    else{
        var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
        dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
        if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
        edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
    }
    return edgeoffset
}

function showhint(menucontents, obj, e, tipwidth){
    if ((ie||ns6) && document.getElementById("hintbox")){
        dropmenuobj=document.getElementById("hintbox")
        dropmenuobj.innerHTML=menucontents
        dropmenuobj.style.left=dropmenuobj.style.top=-500
        if (tipwidth!=""){
        dropmenuobj.widthobj=dropmenuobj.style
        dropmenuobj.widthobj.width=tipwidth
    }
        dropmenuobj.x=getposOffset(obj, "left")
        dropmenuobj.y=getposOffset(obj, "top")
        dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px"
        dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
        dropmenuobj.style.visibility="visible"
        obj.onmouseout=hidetip
    }
}

function hidetip(e){
    dropmenuobj.style.visibility="hidden"
    dropmenuobj.style.left="-500px"
}

function createhintbox(){
    var divblock=document.createElement("div")
    divblock.setAttribute("id", "hintbox")
    document.body.appendChild(divblock)
}

if (window.addEventListener)
    window.addEventListener("load", createhintbox, false)
else if (window.attachEvent)
    window.attachEvent("onload", createhintbox)
else if (document.getElementById)
    window.onload=createhintbox

        
function closeAction() {
    window.close(); 
}

function ltrim(str) { 
    for(var k = 0; k < str.length && isWhitespace(str.charAt(k)); k++);
    return str.substring(k, str.length);
}
function rtrim(str) {
    for(var j=str.length-1; j>=0 && isWhitespace(str.charAt(j)) ; j--) ;
    return str.substring(0,j+1);
}
function trim(str) {
    return ltrim(rtrim(str));
}
function isWhitespace(charToCheck) {
    var whitespaceChars = " " ;
    return (whitespaceChars.indexOf(charToCheck) != -1);
}

function ShowTutorial(target)
{
	window.name = "eAppeal";
	var h = 540; //set the height of the pop-up window
	var w = 700; //set the width of the pop-up window
	var l = ((screen.width -  w) / 2);  //set the left so it'll be centered
	var t = ((screen.height - h) / 2);  //set the top so it'll be centered
	var window_settings = "left="+l+",top="+t+",height="+h+",width="+w+",menubar=no,titlebar=yes,resizable=yes,location=no,toolbar=no,dependent=yes,scrollbars=yes";
	var newWindow 
	if (target == 1){
	   newWindow = window.open("help/Tutorials/Tutorial_01/Tutorial_01.html", "tutorial", window_settings);
	}
	else{
	   newWindow = window.open("help/Tutorials/Tutorial_02/Tutorial_02.html", "tutorial", window_settings);
	}
	newWindow.focus();
	
}