var IBC="na",canCloseWaitDlg=0,procdone=0,imgpath="";
var eventID=0,uID=0,uip=0;inviterid=0,crID=0,currentusertype="guest",bEventOwner=false,bGuestsShown=true,pid=0; //these vars get values comes from dynamic pages
var Guests = new Array(), arrCompanions = new Array(), allContacts=new Array(), collection=new Array();
var bLocUIsel = true;
var bListsAreAJAX = true,
  bProcCompanions=false,
  numUnamedCompanions=0,
  numUnamedCompanionsInit=0;
  numNamedCompanions=0,
  cntCompanions=0,
  bIsComp=false,
  inviterPos=-1,
  iTotalYes=0,
  iTotalNo=0,
  iTotalMaybe=0;
  iTotalNotResp=0;  
var cpsv="",avgCnt=0,lastStateIdx=0;

function LTrim( value ) {return value.replace(/^\s+/,"");}
function RTrim( value ) {return value.replace(/\s+$/,"");}
function trim( value ) {return value.replace(/^\s+|\s+$/g,"");}

function SetSelectValue(SelectId, Value) {
  eval('SelectObject = document.getElementById("' + SelectId + '");');
  if(Value){
    for(var index = 0; index < SelectObject.length; index++) {
     if(SelectObject[index].value.toLowerCase() == Value.toLowerCase())
       SelectObject.selectedIndex = index;
    }
    return index;
  }else{
    SelectObject.selectedIndex = 0;return 0;
  }
}

function initHostpage(datestr) {
  getEventContactList();
  //--- Event Name ---
  $("#edit_name_btn").click(function () {$("#edit_name").show("medium");});
  $("#cancel_edit_name_btn").click(function () {$("#edit_name").hide();});
  $("#apply_edit_name_btn").click(function () {document.edit_name_form.submit();});
  //--- Event Location ---
  $("#edit_location_btn").click(function () {$("#edit_location").show("medium");});
  $("#cancel_edit_location_btn").click(function () {$("#edit_location").hide();});
  $("#save_edit_location_btn").click(function () {
      if($("#addsel").get(0).value==0){
        document.getElementById("fc_loc_option").value="";
        if(!$("#fc_loc_street").val().length){
          $("#street_lbl").css("color", "red");
          return;}
        if(!$("#fc_loc_city").val().length){
          $("#city_lbl").css("color", "red");
          return;}
        var idx = document.getElementById("addsel").selectedIndex;
        alert("addsel.selectedIndex: "+idx);
        document.getElementById("fc_locname").value = uLoc2[idx].name?uLoc2[idx].name:"";
      }
      else if(hasAddressValsChanged()){
        document.getElementById("fc_loc_option").value="sel|update";
      }else{
        document.getElementById("fc_loc_option").value="sel";
      }
      //alert("would have submitted");
      document.edit_location_form.submit();
    });
  initNewVenueUI();
  //---Event Notes
  $("#edit_notes_btn").click(function () {$("#edit_notes").show("medium");});
  $("#cancel_edit_notes_btn").click(function () {$("#edit_notes").hide();});
  $("#apply_edit_notes_btn").click(function () {document.edit_notes_form.submit();});
  //---Event Date/Time ---
  $("#edit_datetime_btn").click(function () {
    //var d = Date.fromString(datestr);
    $('.date-pick').val(new Date(datestr).asString()).trigger('change')
    
    $("#edit_datetime").show("medium");
    });
  $("#cancel_edit_dt_btn").click(function () {$("#edit_datetime").hide();});
  $("#save_edit_dt_btn").click(function () {document.edit_datetime_form.submit();});
  //---Event Photo
  $("#addaphotobtn").click(function () {$("#Addphoto_dlg").show("medium");});
  $("#addphoto_dlg_Cancel_btn").click(function () {$("#Addphoto_dlg").hide();});
  $("#addphoto_dlg_Save_btn").click(function () {
    setEventImage(imgpath);
    $("#Addphoto_dlg").hide();
    });
  $("#removephoto_btn").click(function () {
    $(".photosec").hide();
    setEventImage('');
    });
  //---Send Invitations
  $("#send_invitation_btn").click(function () {
    $("#send_invitation_dlg").show("medium");
    $("#send_btn").click(function () {
      $.post('/proc.php',
             "action=sendnotification&eid="+eventID+"&body="+escape($("#embody").attr("value")));
      $("#send_invitation_dlg").hide();
      for(var x in allContacts){
        if(allContacts[x].s == "notnotified")
        allContacts[x].s = "notificationsent";}
      //renderAllLists2();
      renderNotReplied();
      $("#invitationnotsent").html("");
      });
  });
  $("#cancel_send_invitation_btn").click(function () {$("#send_invitation_dlg").hide();});
 
  Date.firstDayOfWeek = 7;
  Date.format = 'mm/dd/yyyy';
  $(function(){
    $('.date-pick').datePicker({clickInput:true});
  });
  if(bHasEndTime){
    $("#fc_EndTime").addClass("disabled");
    $("#fc_EndTime").checked = true;
    
  }else{
    disableEndtime();
  }
  $("#fc_EndTime").click(function () {
    if(this.checked) {
      enableEndtime();
    }else{
      disableEndtime();
    }
    });
  $("#addGuest_btn").click(function () {onAddGuestsClicked2(0)});
  $("#gig").change(function(){
    onGIGclicked();
    });
  $("#gsg").change(function(){
    onGSGclicked();
  });
  if(pid==1){
    $("#guestsacceptedbox .emaillist_btn").click(function(e){LaunchEmailDlg(e,"accepted");});
    $("#guestsrejectedbox .emaillist_btn").click(function(e){LaunchEmailDlg(e,"rejected");});
    $("#maybebox .emaillist_btn").click(function(e){LaunchEmailDlg(e,"maybe");});
    $("#notrepliedbox .emaillist_btn").click(function(e){LaunchEmailDlg(e,"notificationsent");});
  }
}
function LaunchEmailDlg(e,targetval){
  $("#send_email_dlg").css("top", e.pageY-100);
  $("#send_email_dlg").css("left", e.pageX-50);
  $("#send_email_dlg").show("medium");
  //$("#send_email_dlg").modal();
  $("#send_email_dlg .send_btn").click(function () {
    $("#send_email_dlg").hide();
    $.post('/proc.php',"action=emailguests&target="+targetval+"&eid="+eventID+"&body="+escape($("#sndembody").attr("value"))+"&emsubject="+escape($("#sndemsubject").attr("value")));
    $("#send_email_dlg .send_btn").unbind();
  });
  $("#send_email_dlg .cancel_send_email_btn").click(function () {
    $("#send_email_dlg").hide();
    $("#send_email_dlg .send_btn").unbind();
  });
}
function initCreatenewPage(){
  initNewVenueUI();
  Date.firstDayOfWeek = 7;
  Date.format = 'mm/dd/yyyy';
  $(function(){
    $('.date-pick').datePicker({clickInput:true,createButton:false});
  });
  $("#send_invitation_btn").click(function(){
    if(!bLocUIsel)
      document.getElementById("p_locid").value="";
    if(!document.getElementById("fc_name").value.length) {
      alert("Please provide a name for the event.");
      document.getElementById("fc_name").focus();
      return false;
    }
    if (!document.getElementById("fc_date1").value.length) {
      alert("Please provide a date for the event.");
      document.getElementById("fc_date1").focus();
      return false;
    }
    var el = document.getElementById("fc_new");
    if(el){
      if(el.checked){
        if(!document.create_event_form.firstname.value.length && !document.create_event_form.lastname.value.length){
          alert("If you don't set your Firstname nor your Lastname, your guests won't know who the invitation is from.");
          return false;
        }
        if(!document.create_event_form.nemail.value.length){
          alert("You need to provide an email address so that you can come back to Boomguest, log-in, and see the status of your event.");
          return false;
        }
        if(!document.create_event_form.npassword.value.length){
          alert("You need to set a password so that you can come back to Boomguest and log-in to see your event.");
          return false;
        }
      }
    }
    if (submitcount == 0) {
      /*document.create_event_form.action.value = "create_event";
      if($("#fc_new").attr("checked"))
        document.getElementById("fc_createuser").value = 1;
      else
        document.getElementById("fc_createuser").value = 0;*/
      submitcount++;
      document.create_event_form.submit();
    }
    else {
      alert("This form has already been submitted.  Thank you!");
      return false;
    }
    
    //document.create_event_form.submit();
  });
}
function initEditAccountPage(){
  $("#chgpassword_btn").click(function(){
    $("#change_pword_div").show("Medium");
  });
  $("#cancel_chgpassword_btn").click(function(){
    $("#change_pword_div").hide();
  });
  
  $("#chgname_btn").click(function(){
    $("#change_name_dlg").show("Medium");
  });
  $("#cancel_change_name_dlg").click(function(){
    $("#change_name_dlg").hide();
  });
  
  $("#chgemail_btn").click(function(){
    $("#change_email_dlg").show("Medium");
  });
  $("#cancel_chgemail_btn").click(function(){
    $("#change_email_dlg").hide();
  });  
}
function initAddressBookpage(){
  $("#LaunchAddUserDlg_btn").click(function(){
    $("#AddUser_dlg").show("AddUser_dlg");
    $("#adduser_dlg_SAVE_btn").click(function(){
      $("#AddUser_dlg").hide();
      handleSaveAddUserDlg();
      return false;
    });
    $("#adduser_dlg_Cancel_btn").click(function(){
      $("#AddUser_dlg").hide();
      return false;
    });    
  });
}
function initNewVenueUI(){
  $("#new_venue_btn").click(function () {
    $("#new_venue_dlg").css("left", $(this).offset().left - 120);
    $("#new_venue_dlg").css("top", $(this).offset().top);
    $("#new_venue_dlg").show("medium");
  });
  $("#cancel_new_venue_btn").click(function () {$("#new_venue_dlg").hide();});
  $("#add_new_venue_btn").click(OnSubmitNewVenue);
  $("#newvenue_fc").keypress(function (e) {
      if (e.which == 13)
        return OnSubmitNewVenue();
    });
}
function OnSubmitNewVenue(){
  var txt = $("#new_venue_dlg input").val();
  if(txt.length){
    $("#new_venue_dlg").hide();
    var newLoc = {"id":0,"name":txt,"ownerID":uID};
    uLoc2.push(newLoc);
    var newOption = new Option(txt,0, false, true);
    $("#addsel").get(0).options.add(newOption);
    onChangeAddressSel2();
  }else{
    $("#new_venue_dlg label").css("color", "red"); 
  }
  return false;
}  

function disableEndtime(){
  $("#endtimesection SELECT").addClass("disabled");
  $("#endtimesection SELECT").each(function(){
      this.disabled = true;
    }); 
}
function enableEndtime(){
  $("#endtimesection SELECT").removeClass("disabled");
  $("#endtimesection SELECT").each(function(){
      this.disabled = false;
    }); 
}
var initEmaildlg = function() {
	YAHOO.container.emaildlg = new YAHOO.widget.Dialog("emaildlg", 
		{width:"30em",visible:false,constraintoviewport:true,fixedcenter:true, draggable:true, postmethod:"async",
		buttons:[{text:"Send Email",handler:handleSubmitEmailDlg,isDefault:true },
		{text:"Cancel",handler:handleCancelEmailDlg}] });

	YAHOO.container.emaildlg.callback={success:handleSuccessEmailDlg,failure:handleFailureEmailDlg};
	YAHOO.container.emaildlg.render();
	
	YAHOO.util.Event.addListener("showEmailDlgBtn", "click", ShowEmailDlg, YAHOO.container.emaildlg, true);
}
//---------- Email Dialog handlers ----------
function ShowEmailDlg() {
  if(uip){
    alert("You need to confirm your email address before sending your invitation. Click the URL in the email that Boomguest has sent you. Don't worry: all the information on this page is always saved.");
  }else{
    YAHOO.container.emaildlg.show();
    YAHOO.util.Dom.setStyle('emaildlg', 'display', 'block');
  }
}
var handleSubmitEmailDlg = function() {
    this.cancel();
    var emdata="subject="+escape($("#emsubject").attr("value"))+
      "&body="+escape(document.getElementById('embody').value);
    var cbo={success:handleSuccessEmailDlg,failure:handleFailureEmailDlg};
    postActionWithWait(200,"Sending the intivation to your guests","emailguests",eventID,emdata,cbo);
};
var handleCancelEmailDlg = function() {
	this.cancel();
};
var handleSuccessEmailDlg = function(o) {
    procdone = 1;
    if(canCloseWaitDlg)
        YAHOO.container.wait.hide();
    var resp = eval( '(' + o.responseText + ')' );
    if (parseInt(resp.status)){
        for(var x in allContacts){
            if(allContacts[x].s == "notnotified")
                allContacts[x].s = "notificationsent";
        }
        renderAllLists2();
    }else { //since there was an error, let's blow away our local data and get a fresh copy from the DB.
            getEventContactList();
            renderAllLists2();
    }
};
var handleFailureEmailDlg = function(o) {
  alert("There was an error when asking the server to send the invitation to your guests. Please try again later. Error code is: " + o.status);
  YAHOO.container.wait.hide();    
};
//----------------------------------------
function onSaveAddPhotoDlg(){
  onHideAddPhotoDlg();
  setEventImage(imgpath);
  return false;
}
function setEventImage(path){
  el = document.getElementById("eventimage");
  if(el) el.src = path;
  el = document.getElementById("photocont");
  el2 = document.getElementById("add_photo");
  if(el){
    if(path.length){
      el.style.display = "block";
      $("#photocont img").attr("src",path);
      if(el2) el2.style.display = "none";
      $("#cardinfo").addClass("fright")
    }else{
      el.style.display = "none";
      $("#photocont img").attr("src","");
      if(el2) el2.style.display = "block";
      $("#cardinfo").removeClass("fright")
    }
  }
  postJSONProc(parseInt(eventID), '{"name":"seteventimage","eventimage":{"path":"'+path+'"}}');  
}
//----------------------------------------
function ShowQuickGuestPicker() {
	document.getElementById("quickguestinvite").style.display = "block";
	document.getElementById("sh_gp").innerHTML = "hide guest picker tools";
	document.getElementById("sh_gp").onclick = HideQuickGuestPicker;
}
function HideQuickGuestPicker() {
    var qgi = document.getElementById("quickguestinvite");
    var gp = document.getElementById("sh_gp");
    if(qgi)
        qgi.style.display = "none";
    if(gp) {
        gp.innerHTML = "Add Guests";
        gp.onclick = ShowQuickGuestPicker;
    }
}
function ShowGuestPicker() {
  $("#quickguestinvite").css("display", "block");
  $("#quickguestinvite_small").css("display", "none");
}
function HideGuestPicker(){
  $("#quickguestinvite").css("display", "none");
  $("#quickguestinvite_small").css("display", "block");
}
function handleShowMFUGDlg(){
	renderMFUList();
	YAHOO.container.PickMFUG_dlg.show();
}
function handleShowAddBookDlg(){
	renderAddBookPicker();
	YAHOO.container.AddBook_dlg.show();
}
//constructor for an item in the Guests array. Could have more fields here (like fn, ln, email...)
function guest(fn_ln_email, id) {
	this.fn_ln_email = fn_ln_email;
	this.id = id;
}
//function called by the interpreter as it's executing sort: NOT USED
function sortGuests(a, b) {
	var x = a.fn_ln_email.toLowerCase();
	var y = b.fn_ln_email.toLowerCase();
	return ((x < y) ? -1 : ((x > y) ? 1 : 0));
}
function inviteGuest(idx,em,fn,ln,bNotify){
	if(cpsv.length) 
		cpsv+='|';
    var s = bNotify ? "notificationsent" : "inviting";
	//since I'm drawing before actually knowing if the invitation succeeded, if notify is set, I just pretend the notif was sent.
	if( (allContacts.length) && (idx < allContacts.length) && (idx != -1) ){
		allContacts[idx].s = s;
		cpsv+='old,'+allContacts[idx].id+','+idx+','+bNotify;
	}else{
		l = allContacts.length;
		allContacts[l] = {"id":0,"fn":fn,"ln":ln,"em":em,"cnt":0,"s":s,"vd":"","rd":""};
		cpsv+='new,'+em+','+l+','+bNotify;
	}
}

function writeActionInvite(em,fn,ln,type,bNotify){
  var idx = getGuestIndex(em);
  var outtxt= '{"name":"invite","type":"'+type+'","notify":'+bNotify+',"iid":';
  outtxt += (currentusertype == "companion") ? inviterid : uID;
  outtxt += ',"user":{';
  if(idx != -1)
    outtxt += '"id":'+allContacts[idx].id+',"idx":'+idx+',';
  outtxt += '"em":"'+em+'","fn":"'+fn+'","ln":"'+ln+'"}}';    
  return outtxt;
}
function onAddGuestsClicked2(bNotify) {
  var b = document.getElementById("fc_guestnames");
  onAddGuestsClicked3(bNotify, b.value);
  b.value = "";
}
function onAddGuestsClicked3(bNotify, str) {
	var arrNameEmail = str.split(',');
	var x=0,y=0,i,j,item,actiontxt="",s="";
  var ns = new NameString("");
	try	{
		j = arrNameEmail.length;
		cpsv="";
		for(x=0;x<j;x++){
			item = trim(arrNameEmail[x]);
      ns.setInput(item);
      if(ns.em.length){
        //First, let's insert this user in the local collection
        //I really should build a wait dialog and wait to see if the email was really sent before setting the status... 
        i = getGuestIndex(ns.em);
        s = bNotify ? "notificationsent" : "inviting";
        if(i != -1)
          allContacts[i].s = s;
        else
          allContacts[allContacts.length] = {"id":0,"fn":ns.fn,"ln":ns.ln,"em":ns.em,"cnt":0,"s":s,"vd":"","rd":"","msg":"","numchildren":0,"numcomps":0}; //can push actually take a JSON block in all arrays?
        //Second, let's get write the JSON text that we need to send to the server 
        if(actiontxt.length)
          actiontxt += ",";
        actiontxt += writeActionInvite(ns.em,ns.fn,ns.ln,"guest",bNotify);
        //Pretending that it's already been done... great user experience when it works!!!
        remFromTypeAssist(ns.em);
      }else{
          if(x+1<j)
              alert("No valid email address was seen in the entry '"+item+"'. This item will be ignored.");
      }
		}
    postJSONProc(parseInt(eventID), actiontxt);
    if(bNotify)
      renderNotReplied();
    else
      renderNewGuestList();
		return false;
	}catch (e) { alert(e); return false}
}
function reloadThePage(){
    window.location = window.top.location;
}
function onclickMRUGuest(el,idx) {
	el.className="MFUNameSeled";
	el.onclick="";
	inviteGuest(idx,"","","",0);
  remFromTypeAssist(allContacts[idx].em);
	renderNewGuestList();
	postGLChanges(cpsv);
}
// finds the index of the Guest in the allContacts array
function getGuestIndex(email) {
	if(allContacts.length) {
		for (var x in allContacts) {
			if(allContacts[x].em == email)
				return x;
		}
	}
	return -1;
}
function getIndexByParam(arr, param, value) {
	if(arr.length) {
		for (var x in arr) {
			if(arr[x][param] == value)
				return x;
		}
	}
	return -1;
}
//---------- Submit (invite) new Guests for the event ----------
function postGLChanges(cpsvID) {
	var qs="action=inviteGuests&eid="+parseInt(eventID)+"&gid="+cpsvID;
	YAHOO.util.Connect.asyncRequest('POST', '/proc.php', IGCallback, qs);
}
function postJSONProc(eventID, actions) {
	var jsout='{"eID" : '+parseInt(eventID)+',"actions":['+actions+']}';
  var data = "format=json&jso="+escape(jsout);
	//YAHOO.util.Connect.asyncRequest('POST', '/proc.php?format=json', IGCallback, "jso="+escape(jsout));
  $.ajax({
    type: "POST",
    url: "/proc.php",
    success: handleJSONSuccess,
    error: handleJSONFailure,
    timeout: 10000,
    data:data});
}
function handleJSONSuccess(data, textStatus){
	var updatedUsers = eval( '(' +data+ ')' );
	//alert(o.responseText);
	var string;
  if(updatedUsers.length && allContacts.length) {
    for(var x in updatedUsers){
      if(parseInt(updatedUsers[x].idx) != -1)
          allContacts[parseInt(updatedUsers[x].idx)] = updatedUsers[x];
    }
  }
}
function handleJSONFailure(XMLHttpRequest, textStatus, errorThrown) {
	var feedback = eval( '(' + textStatus + ')' );
	//alert(o.responseText);
	var string;
  if(updatedUsers.length) {	
    for(var x in updatedUsers){
      if(parseInt(updatedUsers[x].idx) != -1)
          allContacts[parseInt(updatedUsers[x].idx)] = updatedUsers[x];
    }
  }
}
//------------------------------------------------------------

//---------- Get the list of Contacts for the event ----------
//function handleECLSuccess(o){
function handleECLSuccess(data, textStatus){
  var el,cID;
	el = document.getElementById("autocompletestatus");
  if(el) el.style.display = "none";
	//if( (o.status == "204") || (o.status==204) ||(o.statusText.match(/No Content/i)) ){
  if( !data.length) {
    handleHasNoContacts();
	}else{
		allContacts = eval( '(' + data + ')' );
		var string, iNotNull=0,t=0,c=0;
      if(bProcCompanions){
        cID=uID;
        if(currentusertype == "companion")
          cID = inviterid;
      }
		//loop for fill type assist collection and to compute the cnt average and to fill the array of companions
		for(var x in allContacts){
			collection[x] = allContacts[x].fn + " "+ allContacts[x].ln + " <"+ allContacts[x].em + ">";
			if(allContacts[x].cnt > 0){
				iNotNull++;
				t+=parseInt(allContacts[x].cnt);
			}
			if(allContacts[x].s != "ni")
        c++;
      if(bProcCompanions){
        if((allContacts[x].type == "companion") && (allContacts[x].inviterID == cID) && (allContacts[x].id != uID)){
           arrCompanions.push(allContacts[x]);
           numNamedCompanions++;
        }
        if((currentusertype == "companion") && (allContacts[x].id == inviterid)){
          numUnamedCompanions = allContacts[x].numcomps;
          numUnamedCompanionsInit = numUnamedCompanions;
          inviterPos = x;
        }
        if((currentusertype != "companion") && (allContacts[x].id == uID))
          numUnamedCompanions = allContacts[x].numcomps;
          numUnamedCompanionsInit = numUnamedCompanions;
      }
		}
    if(bListsAreAJAX)
        renderAllLists2();
		if(iNotNull) {
			avgCnt = t/iNotNull;
		}
		else avgCnt=0;
		if(!avgCnt){
			el = document.getElementById("PickMRUG_btn");
            if(el) el.style.display = "none";
        }
    if(pid==1){
      if(c) HideGuestPicker();
      else ShowGuestPicker();
    }
	}
	el = document.getElementById("waitforlistarea");
    if(el) el.style.display = "none";
	el = document.getElementById("guestlist");
    if(el) el.style.display = "block";
  if(pid==1){
    //var selidx = $("#addsel").attr("selectedIndex");
    var el = document.getElementById("addsel");
    if(el){
      selidx = el.selectedIndex;
    }
    setTimeout('showMap(uLoc2['+selidx+'])', 100);
  }else{
    setTimeout('showMap(uLoc2[0])', 100);
    //showMap(uLoc2[0]);
  }
}
function handleECLFailure (XMLHttpRequest, textStatus, errorThrown) {
  alert("There was a glitch when trying to retreive the guest list. Click 'reload' in your browser or try again later.");
  var el = document.getElementById("waitforlistarea");
  if(el) el.style.display = "none";  
}
function handleHasNoContacts(){
    $("#importareacont").css("display", "block");
    $("#PickMRUG_btn").css("display", "none");
    $("#launchAddBook_dlg_btn").css("display", "none");
    ShowGuestPicker();
}
function getEventContactList() {
	var reqstr = "action=req_contacts4event&eid="+parseInt(eventID);
  $.ajax({
    type: "POST",
    url: "/proc.php",
    success: handleECLSuccess,
    error: handleECLFailure,
    timeout: 5000,
    data:reqstr});
};
//-------------------------------------------------------------------
var gotContactsSuccess = function(o){
	if( (o.status == "204") || (o.status==204) ||(o.statusText.match(/No Content/i)) ){
        showGuestAddGuestPicker();
    }else{
        allContacts = eval( '(' + o.responseText + ')' );
        //loop for fill type assist collection and to compute the cnt average
        for(var x in allContacts){
            collection[x] = allContacts[x].fn + " "+ allContacts[x].ln + " <"+ allContacts[x].em + ">";
        }
        showGuestAddGuestPicker();
    }
};
function showGuestAddGuestPicker(){
    try{
    document.getElementById("guestpickerwait").style.display = "none";
    document.getElementById("guestpickercontainer").style.display = "block";
    }catch (e){
        alert("caught an error");
    }    
}
var gotContactsFailure = function(o){
	document.getElementById("footer").innerHTML = "Get Contacts failed";
	o.statusText;
	YAHOO.container.wait4csv.hide();
};
var getContactsCallback = {
	success:gotContactsSuccess,
	failure:gotContactsFailure,
	argument:""
};
function getContactList() {
	var reqstr = "action=req_contacts&contacttype=partier"; 
	YAHOO.util.Connect.asyncRequest('POST', '/proc.php', getContactsCallback, reqstr);
};
//-------------------------------------------------------------------

//---------Remove Guests Stuff---------------------------------------
function onRemoveGuest(id) {
	for(var x=0; x<allContacts.length; x++ ){
		if(allContacts[x].id == id) {
			allContacts[x].s = "ni";
			break;
		}
	}
  var actiontxt = '{"name":"uninvite","user":{"id":'+id+',"em":"'+allContacts[x].em+'"}}';
  postJSONProc(parseInt(eventID), actiontxt);	
	renderAllLists2();
}
//-------------------------------------------------------------------
function AddressBookCheckAll(bCheck) {
	var el;
	for(var x in allContacts) {
		tname = "tn"+x;
		try{
			el = document.getElementById(tname);
			el.checked = bCheck;
		}catch(e){};
	}		
}
//-------------------------------------------------------------------
function onClickAddChecked() {
	var el,actiontxt="",bF=0;
	cpsv="";
	for(var x in allContacts) {
		tname = "tn"+x;
		try{
			el = document.getElementById(tname);
			if(el.checked){
        bF=1;
				//inviteGuest(x,"","","",0);
        //remFromTypeAssist(allContacts[x].em);
        allContacts[x].s = "notnotified";
        if(actiontxt.length)
          actiontxt += ",";
        actiontxt += writeActionInvite(allContacts[x].em,allContacts[x].fn,allContacts[x].ln,"guest",0);
        //Pretending that it's already been done... great user experience when it works!!!
        remFromTypeAssist(allContacts[x].em);
			}
		}catch(e){};
	}
  YAHOO.container.AddBook_dlg.hide();
  renderNewGuestList();
  //postGLChanges(cpsv);
  postJSONProc(parseInt(eventID), actiontxt);
}
//-------------------Edit Event Properties -------------------
//-- Begin ---
function ShowWait(sec, relEl){
  $("#wait_dlg").css({"left":($("#"+relEl).offset().left-75)+"px","top":($("#gig").offset().top-50)+"px"});
  $("#wait_dlg").show();
  setTimeout("donewait()",sec)
}
var init_wait_dlg = function() {
    YAHOO.container.wait = new YAHOO.widget.Panel("wait_dlg",
        {   width:"30em", 
            fixedcenter:true, 
            close:false, 
            draggable:true, 
            modal:true,
            visible:false} );
    YAHOO.container.wait.setHeader("Submitting your change");
    YAHOO.container.wait.render(document.body);
    YAHOO.util.Event.addListener("close_wait_dlg_btn", "click", YAHOO.container.wait.hide, YAHOO.container.wait, true);
    
    YAHOO.container.wait.showEvent.subscribe(onShowWaitDlg);
    YAHOO.container.wait.hideEvent.subscribe(onHideWaitDlg);
    function onShowWaitDlg(){
        YAHOO.util.Dom.setStyle('wait_dlg', 'display', 'block');
    }
    function onHideWaitDlg(){YAHOO.util.Dom.setStyle('wait_dlg', 'display', 'none');}
  }
  var handleSuccessWaitDlg = function(o){
    procdone = 1;
    if(canCloseWaitDlg)
      YAHOO.container.wait.hide();
    //alert(o.responseText);
    IBC="na";
  }
  var handleFailureWaitDlg = function(o){
    procdone = 1;
    document.getElementById("waitimage").style.display='none';
    document.getElementById("wait_dlg_footer").innerHTML = document.getElementById("OKButton").innerHTML;
    document.getElementById("wait_dlg_msg").innerHTML = "Sorry, there was an error submitting this change. This property can not be changed at this time.";
    if(IBC == "GIG") {
      if(document.getElementById("edit_gig_btn").checked)
        document.getElementById("edit_gig_btn").checked = 0;
      else
        document.getElementById("edit_gig_btn").checked = 1;  
    }else if(IBC == "GSG"){
      if(document.getElementById("edit_gsg_btn").checked)
        document.getElementById("edit_gsg_btn").checked = 0;
      else
        document.getElementById("edit_gsg_btn").checked = 1;  
    }
    IBC="na";
  }
  function donewait() {
    canCloseWaitDlg = 1;
    //if(procdone)
      $("#wait_dlg").hide();
  }
  var waitDlgcallback =
  {
    success:handleSuccessWaitDlg,
    failure: handleFailureWaitDlg,
    argument: ['foo','bar']
  };
  function onOKclicked() {
    YAHOO.container.wait.hide();
  }
  function postActionWithWait(timeout,header,action,namevaluepairs,cb) {
    IBC = action;
    if(timeout){
      setTimeout("donewait()",timeout)
      $("#wait_dlg").show();
    }
    /*var postData = "action="+action+"&eid="+eventID+"&"+namevaluepairs; 
    var sURL = '/proc.php';
    if(cb)
      YAHOO.util.Connect.asyncRequest('POST', sURL, cb, postData);
    else
      YAHOO.util.Connect.asyncRequest('POST', sURL, waitDlgcallback, postData);*/
  }
  function onGIGclicked() {
    ShowWait(2000, "gig");
    var postData = "action=process_gig&eid="+eventID+"&guests_invite_guests="; 
    if(document.getElementById("gig").checked)
      postData += "on"; 
    else
      postData += "off"; 
    $.ajax({type: "POST",url: "/proc.php", data:postData});
    //var request = YAHOO.util.Connect.asyncRequest('POST', sURL, waitDlgcallback, postData);
  }
  function onGSGclicked() {
    ShowWait(2000, "gsg");
    //IBC = "GSG";
    var postData = "action=process_gsg&eid="+eventID+"&guests_see_guests="; 
    if(document.getElementById("gsg").checked)
      postData += "on"; 
    else
      postData += "off"; 
    $.ajax({type: "POST",url: "/proc.php", data:postData});
  }
  function postPropChange(action, value) {
    setTimeout("donewait()",1000)
    YAHOO.container.wait.show();
    var postData = "action=process_gig&eid="+id+"guests_invite_guests="; 
    if(document.getElementById("edit_gig_btn").checked)
      postData += "on"; 
    else
      postData += "off"; 
    var sURL = '/proc.php';
    var request = YAHOO.util.Connect.asyncRequest('POST', sURL, waitDlgcallback, postData);
  }
  
//-- END ---
//-------------------Edit Event Properties -------------------

//-------- RENDERING FUNCTIONS ----------
function renderNewGuestList() {
	var strHTML = " ";
  var el = document.getElementById("invitationnotsent");
  if(el){
    for(var x in allContacts) {
      if( (allContacts[x].s == "inviting") || (allContacts[x].s == "notnotified") ) {
        strHTML += renderUnsentGuest(x);
      }
    }
    el.innerHTML = strHTML;
    var el2 = document.getElementById("invitationnotsentbox");
    if(el2) el2.style.display = "block";
	}
}

function renderGuestName(x) {
  return renderGuestName2(allContacts[x]);
}
function renderGuestName2(item) {
	var outHTML="";
	if( item.fn.length && item.ln.length )
		return item.fn+' '+item.ln;
	if( item.fn.length && item.em.length)
		return outHTML += item.fn+' &lt;'+item.em+'&gt;';
	if( item.ln.length && item.em.length)
		return outHTML += item.ln+' &lt;'+item.em+'&gt;';
	return outHTML += item.em;
}
function renderGuest(pos){
  var strout="";
  if(parseInt(allContacts[pos].numchildren) || parseInt(allContacts[pos].numcomps))
    strout += "<li class='two' ";
  else{
    if(allContacts[pos].s == "slave")
      strout += "<li class='one child' ";
    else
      strout += "<li class='one' ";
  }
  if(bEventOwner){
    strout+="onmouseover='onentergli(this)' onmouseout='onexitgli(this)'";
  }
  strout+=">";

  strout += renderGuestName(pos);
  if(bEventOwner){
    strJSCB = "'onRemoveGuest(allContacts["+pos+"].id);'";
    strout+='<a style="display: none" onclick='+strJSCB+' href="#"/>&nbsp;&nbsp;[ x ]</a>';
    //strout+='<img style="position: absolute; top: -1px; right: 0px; display: none" onclick='+strJSCB+' title="Remove this guest" src="/i/icons/cancel.png" alt="remove"/>';
  }
  var bWD = 0;
  if(allContacts[pos].rd){
    if(allContacts[pos].rd.length && allContacts[pos].rd.indexOf("0000",0) == -1){
      strout += "<em>("+allContacts[pos].rd+")</em>";
      bWD = 1;
    }
  }
  if(!bWD && allContacts[pos].vd){
    if(allContacts[pos].vd.length && allContacts[pos].vd.indexOf("0000",0) == -1)
      strout += "<em>("+allContacts[pos].vd+")</em>";
  }
  if(allContacts[pos].msg.length)
    strout += "<span class='rep'>\""+allContacts[pos].msg+"\"</span>";
    
  strout +="</li>";
  //strJSCB = "'onRemoveGuest(allContacts["+pos+"].id);'";
  //strout+='<img style="position: absolute; top: -1px; right: 0px; display: none" onclick='+strJSCB+' title="Remove this guest" src="http://yui.yahooapis.com/2.2.2/build/container/assets/close12_1.gif" alt="remove"/>';
  return strout;
}
function renderUnsentGuest(pos){
  var strout='<p><span class="name">';
  strout += renderGuestName(pos);
  strJSCB = "'onRemoveGuest(allContacts["+pos+"].id);'";
  strout += '</span><a href="#" onclick='+strJSCB+'>[x]</a></p>';
  return strout;
}
function renderAllLists2() {
  if(!bGuestsShown)
    return;
	var el,outAcc="",outRej="",outMay="",outSent="",outNotR="",iCompBuf,sBuf="",iPPos=0,iTempCnt=0,bWTR=0,bR=0,cs="",bIsP=0,bIsC=0;
  var lastParent = {"pos":0,"s":"","cnt":0,"comp":0};
	iTotalYes=0,iTotalNo=0,iTotalMaybe=0;
    var l = allContacts.length;
	for(var x in allContacts) {
    if(allContacts[x].id == crID)
      continue; //don't render the creator in the guest lists. 
    cs = allContacts[x].s;
    if(cs != "ni"){
      if(lastParent.cnt)
          lastParent.cnt--;
      else{
          lastParent = {"pos":x,"s":cs,"cnt":(parseInt(allContacts[x].numchildren)),"comp":parseInt(allContacts[x].numcomps)};
      }
      if((cs == "accepted") || ((cs == "slave") && (allContacts[lastParent.pos].s == "accepted"))){
        outAcc += renderGuest(x);
        iTotalYes++;
      }else if ((cs == "rejected") || ((cs == "slave") && (allContacts[lastParent.pos].s == "rejected"))){
        outRej += renderGuest(x);
        iTotalNo++;
      }else if ((cs == "maybe") || ((cs == "slave") && (allContacts[lastParent.pos].s == "maybe"))){
        outMay += renderGuest(x);
        iTotalMaybe++;
      }else if ((cs == "notificationsent") || ((cs == "slave") && (allContacts[lastParent.pos].s == "notificationsent"))){
        outSent += renderGuest(x);
        iTotalNotResp++;
      }else if ((cs == "notnotified") || ((cs == "slave") && (allContacts[lastParent.pos].s == "notnotified"))){
        outNotR += renderUnsentGuest(x);
      }

      if(!lastParent.cnt && lastParent.comp){
          if(lastParent.s == "accepted"){
              outAcc += renderPlusLine(lastParent.comp);
              iTotalYes+=lastParent.comp;
          }else if (lastParent.s == "rejected"){
              outRej += renderPlusLine(lastParent.comp);
              iTotalNo+=lastParent.comp;
          }else if (lastParent.s == "maybe"){
              outMay += renderPlusLine(lastParent.comp);
              iTotalMaybe+=lastParent.comp;
          }else if (lastParent.s == "notificationsent"){
              outSent += renderPlusLine(lastParent.comp);
              iTotalNotResp+=lastParent.comp;
          }else if (lastParent.s == "notnotified"){
              outNotR += renderPlusLine(lastParent.comp);
          }
      }
    }
	}
	document.getElementById("guestsaccepted").innerHTML = outAcc;
	document.getElementById("guestsrejected").innerHTML = outRej;
	document.getElementById("guestsmaybe").innerHTML = outMay;
	document.getElementById("guestsnotreplied").innerHTML = outSent;

	document.getElementById("numYes").innerHTML = "("+iTotalYes+" guests)";
	document.getElementById("numNo").innerHTML = "("+iTotalNo+" guests)";
	document.getElementById("numMaybe").innerHTML = "("+iTotalMaybe+" guests)";
  document.getElementById("numNotRep").innerHTML = "("+iTotalNotResp+" guests)";
  if(pid==1){
    var dispstyle = iTotalYes ? "block" : "none";
    $("#guestsacceptedbox .emaillist_btn").css("display",dispstyle);
    dispstyle = iTotalNo ? "block" : "none";
    $("#guestsrejectedbox .emaillist_btn").css("display",dispstyle);
    dispstyle = iTotalMaybe ? "block" : "none";
    $("#maybebox .emaillist_btn").css("display",dispstyle);
    dispstyle = iTotalNotResp ? "block" : "none";
    $("#notrepliedbox .emaillist_btn").css("display",dispstyle);
  }
	if(outNotR.length){
    el = document.getElementById("invitationnotsent");
    if(el) el.innerHTML = outNotR;
  }
	else{
    el = document.getElementById("invitationnotsentbox");
    if (el) el.style.display = "none"
  }
  RenderCompanions();
}
function renderNotReplied(){
  if(!bGuestsShown)
    return;
	var el,outSent="";
	for(var x in allContacts) {
    if(allContacts[x].id == crID)
      continue; //don't render the creator in the guest lists. 
    cs = allContacts[x].s;
    if (cs == "notificationsent"){
      outSent += renderGuest(x);
      iTotalNotResp++;
    }
	}
	document.getElementById("guestsnotreplied").innerHTML = outSent;
  document.getElementById("numNotRep").innerHTML = "("+iTotalNotResp+" guests)";
  var dispstyle = iTotalNotResp ? "block" : "none";
  $("#notrepliedbox .emaillist_btn").css("display",dispstyle);
  
}

function renderPlusLine(num){
  return '<li class="one child">+ '+num+' more</li>';
}

function remFromTypeAssist(em){
	for (y=0;y<collection.length;y++) {
		if(collection[y].match(em)) 
			collection.splice(y,1);
	}  
}
function onentergli(el){
    var mylist=el.getElementsByTagName("a");
    mylist[0].style.display='inline';
}
function onexitgli(el){
    var mylist=el.getElementsByTagName("a");
    mylist[0].style.display='none';
}
function renderMFUList() {
	var outHTML="",cnt=0;
	cpsv=""; //if you don't understand what this does, don't remove it!!
	for(var x in allContacts) {
		if(allContacts[x].cnt > avgCnt){
			if(allContacts[x].s == "ni"){
				cnt++;
				outHTML += '<li><span class="MFUName" onclick="onclickMRUGuest(this,'+x+');">'+renderGuestName(x)+'</span></li>'
			}else
				outHTML += '<li><span class="MFUNameSeled" onclick="onclickMRUGuest(this,'+x+');">'+renderGuestName(x)+'</span></li>'
			if(cnt>30) break;
		}		
	}
	document.getElementById('MFUNames').innerHTML = outHTML;
}
function renderAddBookPicker() {
	var outHTML="",tname,n,cc="";
	for(var x in allContacts) {
		n=renderGuestName(x);
		if(allContacts[x].fn && allContacts[x].fn.length){
			if(allContacts[x].fn.charAt(0) != cc) {
				cc = allContacts[x].fn.charAt(0);
				outHTML += '<div class="adBookItemSeparator">=== '+cc+' ===</div>';
			}
		}
		if(allContacts[x].s == "ni"){
			tname = "tn"+x;
			outHTML += '<div class="AdBookItem"><INPUT TYPE="checkbox" id="'+tname+'" NAME="'+tname+'"/><label class="nameinAdBookList" for="'+tname+'">'+n+'</label></div>';
		}else{
			outHTML += '<div class="adBookItemSelected">'+n+'</div>';
		}
	}		
	document.getElementById('addbookpicker').innerHTML = outHTML;
	//document.getElementById('AddBook_dlg_content').style.display = "block";
}
//------------------- UI helper functions -------------------
function IsInputInCol(str, col){
    try{
        ns = new NameString(str);
        for(var x in col){
            if(ns.em == col[x].em)
                return x;
        }
        return false;
    }catch (e){
        return false;
    }    

}
function onChangeAddressSel2() {
  var idx = document.getElementById("addsel").selectedIndex;
  document.getElementById("fc_locname").value = uLoc2[idx].name?uLoc2[idx].name:"";
  document.getElementById("fc_loc_street").value = uLoc2[idx].street?uLoc2[idx].street:"";
  document.getElementById("fc_loc_city").value = uLoc2[idx].city?uLoc2[idx].city:"";
  SetSelectValue("fc_loc_state", uLoc2[idx].state);
  document.getElementById("fc_loc_zip").value = uLoc2[idx].zip?uLoc2[idx].zip:"";
}
function hasAddressValsChanged(){
  try {
    var idx = document.getElementById("addsel").selectedIndex;
    if(document.getElementById("fc_loc_street").value != uLoc2[idx].street) return true;
    if(document.getElementById("fc_loc_city").value != uLoc2[idx].city) return true;
    if(document.getElementById("fc_loc_zip").value != uLoc2[idx].zip) return true;
    var sel = document.getElementById("fc_loc_state");
    var i = sel.selectedIndex;
    if(sel.options[i].text.toLowerCase() != uLoc2[idx].state.toLowerCase()) return true;
    return false;
  }catch (e) { return false}
}
// --------------------- BEGIN: Guest Page ---------------------
var nOtherComps = 0;
var strTempCompRem = "";
var bResponseChanged = false;

function initGuestpage() {
  if(bListsAreAJAX)
    getEventContactList();

  //--- Event Name ---
  $("#showCompanionDlgBtn").click(function () {
    RenderCompDlg();
    $("#edit_companions_dlg").show("medium");
    });
  $("#cancel_edit_companions_btn").click(function () {$("#edit_companions_dlg").hide();});
  $("#save_edit_companions_btn").click(function () {
    if(onCompanionDlgOK())
      $("#edit_companions_dlg").hide();
    });
  $("#gag_save_btn").click(function () {
    onAddGuestsClicked3(true, $("#fc_gagnames").attr('value'));
    $("#fc_gagnames").attr('value', "");
    });
    
	/*YAHOO.container.companiondlg = new YAHOO.widget.Dialog(
		"edit_companions_dlg2",{width:"33em",fixedcenter:true,visible:false,constraintoviewport:true,draggable:true,
		buttons:[{text:"OK",handler:onCompanionDlgOK,isDefault:true },{text:"Cancel",handler:onCompanionDlgCancel}] });
	YAHOO.container.companiondlg.callback={success:handleSuccessCompDlg,failure:handleFailureCompDlg};
	YAHOO.container.companiondlg.render();
	YAHOO.util.Event.addListener("showCompanionDlgBtn", "click", ShowCompDlg, YAHOO.container.companiondlg, true);

	YAHOO.container.convcompaniondlg = new YAHOO.widget.Panel(
		"convert_companions_dlg",{width:"33em",fixedcenter:true,visible:false,constraintoviewport:true,draggable:true });
	YAHOO.container.convcompaniondlg.render();
  YAHOO.util.Event.addListener("convcompdlg_OK", "click", onConvertDlgOK, YAHOO.container.convcompaniondlg, true);
  YAHOO.util.Event.addListener("convcompdlg_CANCEL", "click", onConvertDlgCancel, YAHOO.container.convcompaniondlg, true);*/
}
function RenderCompDlg() {
  var out = "",x=0;
  numNamedCompanions=arrCompanions.length;
  var totalcnt = numNamedCompanions+parseInt(numUnamedCompanions);
	//get the dropdown of companions and set it to the right number.
  el = document.getElementById("fc_numcompanions");
  if(el) el.value = totalcnt;
  //draw the correct number of names and name places
  for(x=0; x<numNamedCompanions; x++){
    out += '<li class="companion">'+
          //'<INPUT autocomplete="off" class="wickEnabled:TypeAssistWinComp nocomma" TYPE="text" NAME="comp_'+x+'" value="'+ arrCompanions[x].fn+' '+arrCompanions[x].ln+' '+arrCompanions[x].em+'">'+
          '<INPUT autocomplete="off" class="nocomma" TYPE="text" NAME="comp_'+x+'" value="'+ arrCompanions[x].fn+' '+arrCompanions[x].ln+' '+arrCompanions[x].em+'">'+
          '&nbsp;&nbsp;<a class="remove_btn" href="#" onclick="removeCompanionBox(this);">[ x ]</a>'+
          '</li>';
  }
  for(var y=0; y<numUnamedCompanions;y++){
    out += '<li class="companion">'+
          //'<INPUT onfocus="javascript: this.nextSibling.nextSibling.style.display=\'none\';" autocomplete="off" class="wickEnabled:TypeAssistWinComp nocomma" TYPE="text" NAME="comp_'+(y+x)+'" value="">'+
          '<INPUT autocomplete="off" class="nocomma" TYPE="text" NAME="comp_'+(y+x)+'" value="">'+
          '&nbsp;&nbsp;<a class="remove_btn" href="#" onclick="removeCompanionBox(this);">[ x ]</a>'+
          '<span class="invisbleerror">Must contain an email address (or just leave blank)</span>'+
          '</li>';    
  }
  el = document.getElementById("edit_complist");
  if(el) el.innerHTML = out;
}
function removeCompanionBox(el){
  RemoveMyParent(el);
  document.getElementById('fc_numcompanions').value--;
  numUnamedCompanions--;
}
function removeEmptyCompanionBox(){
  numUnamedCompanions--;
  RenderCompDlg()
}
function ShowCompDlg() {
  RenderCompDlg();
  YAHOO.container.companiondlg.show();
}
//---------- Companion Dialog handlers ----------
function onCompanionDlgOK() {
	var n = document.companionnames.length;
  var ns = new NameString("");
  var arrNewCompanions = new Array(), out="";
  numUnamedCompanions = 0;
  for(i=0; i<document.companionnames.elements.length; i++)
  {
    if( trim(document.companionnames.elements[i].value).length == 0){
      numUnamedCompanions++;
    }else{
      ns.setInput(trim(document.companionnames.elements[i].value));
      if(ns.em.length) {
        l = arrNewCompanions.length;
        arrNewCompanions[l] = {"id":0,"fn":ns.fn,"ln":ns.ln,"em":ns.em,"cnt":0,"s":"inviting","vd":"","rd":""};
      }else{
        var eq = "#edit_complist li:eq("+i+") span";
        $(eq).css("display", "block");
        //document.companionnames.elements[i].nextSibling.nextSibling.style.display='inline';
        return false;
        //handle the error of not having found an email.
      }
    }
  }
  //1.Look for companions that are no longer there
  var removed,newtocomplist,idx=-1;
  for(var x in arrCompanions){
    removed=true;
    for(var y in arrNewCompanions){
      if(arrNewCompanions[y].em == arrCompanions[x].em){
        removed=false;
        break;
      }
    }
    if(removed){
      idx = getGuestIndex(arrCompanions[x].em);
      if (out.length) out += ",";
      out += '{"name":"uninvite","user":{"id":'+arrCompanions[x].id+',"idx":'+idx+',"em":"'+arrCompanions[x].em+'"}}';
      allContacts[idx].s = "ni";
    }
  }
  //2.Find new companions
  for(var y in arrNewCompanions){
    newtocomplist=true;
    for(var x in arrCompanions){
      if(arrNewCompanions[y].em == arrCompanions[x].em){
        newtocomplist=false;
        break;
      }
    }
    if(newtocomplist){
      idx = getGuestIndex(arrNewCompanions[y].em);
      if(idx != -1){
        //Is this user already a guest?
        if(allContacts[idx].s != "ni") {
          alert('"'+renderGuestName(idx)+'" is already a guest of this event.');
          return false;
        }
        arrNewCompanions[y].id = allContacts[idx].id;
      }else
        arrNewCompanions[y].id = 0;
      arrNewCompanions[y].idx = idx;

      //Now that we know what we are doing, let's add new users to the main guest list.
      var theguest;
      if(idx != -1){
        //first, companions that exist must be removed from allContacts so that they can be reinserted after it's inviter
        theguest = allContacts[idx];
        allContacts.splice(idx, 1);
      }else{
        theguest = arrNewCompanions[y];
      }
      theguest.s = "accepted";
      theguest.rd = "";
      theguest.msg = "";
      var posI = getIndexByParam(allContacts, "id", (currentusertype=="companion")?inviterid:uID);
      posI = parseInt(posI)+1; 
      allContacts.splice(posI, 0, theguest);
      //Write the JSON action request
      if (out.length) out += ",";
      out += writeActionInvite(arrNewCompanions[y].em,arrNewCompanions[y].fn,arrNewCompanions[y].ln,"companion",1);
    }
  }
  if(out.length)
    arrCompanions = arrNewCompanions;
  
  if(numUnamedCompanionsInit != numUnamedCompanions){
    var gID=uID;
    if(currentusertype == "companion")
      gID = inviterid;
    if (out.length) out += ",";
    out += '{"name":"setnumcomp","num":'+numUnamedCompanions+',"user":{"id":'+gID+'}}';
    numUnamedCompanionsInit = numUnamedCompanions;
  }
  if(out.length)
    postJSONProc(parseInt(eventID), out);
  
  arrCompanions = arrNewCompanions;
  
	if(bResponseChanged)
		onChangedResponse();
	UpdateGuestCounters();
  renderAllLists2();
  return true;
}
var onCompanionDlgCancel = function() {
	numUnamedCompanions = numUnamedCompanionsInit;
  this.cancel();
};
var onConvertDlgOK = function() {
  YAHOO.container.convcompaniondlg.hide();
  var out="";
  for(var x in arrCompanions){
    el = document.getElementById("cur_"+arrCompanions[x].id);
    if(el){
      if(el.checked){
        if (out.length) out += ",";
        out += '{"name":"uninvite","user":{"id":'+arrCompanions[x].id+',"em":"'+arrCompanions[x].em+'"}}';
      }else{
        arrCompanions[x].s = "removed";
        if (out.length) out += ",";
        out += '{"name":"comp2guest","user":{"id":'+arrCompanions[x].id+',"em":"'+arrCompanions[x].em+'","s":"accepted"}}'; //todo: set the state of the inviter
      }
    }
  }
  arrCompanions.length = 0;
  if (out.length) out += ",";
  out += encodeResponse();
  if(out.length){
    postJSONProc(parseInt(eventID), out);
    RenderCompanions();
    document.getElementById('totalcompanions_cnt').innerHTML = "0";
    document.getElementById('fc_hNumCompanions').value = "0";
    el = document.getElementById('compcntlist');
    if(el) el.innerHTML = "";
  }
}

var onConvertDlgCancel = function() {
  YAHOO.container.convcompaniondlg.hide();
  if(currentResponse == "YES")
      el = document.getElementById('fc_yes');
  if(currentResponse == "MAYBE")
      el = document.getElementById('fc_maybe');
  if(el)
      el.checked = true;
}

var handleSuccessCompDlg = function(o) {
	alert("success received after saving companion dlg");
};
var handleFailureCompDlg = function(o) {alert("Submission failed: " + o.status);};

function encodeResponse(){
  el = document.getElementById('fc_respmsg');
  var notes="";
  if(el)
    notes = escape(el.value);
  return '{"name":"response","value":"'+getSelectedResponse()+'","notes":"'+notes+'"}';
}

function getSelectedResponse(){
  el = document.getElementById('fc_yes');
  if(el && el.checked == true)
    return "YES";
  el = document.getElementById('fc_no');
  if(el && el.checked == true)
    return "NO";
  return "MAYBE";  
}
//formats the string in this format [del],[userID],[intPassedBack]|
function onRemoveCompanion(el) {
    el = el.parentNode;
	//if the item has an id, it means that it exists in the DB, so it must be scheduled for deletion.
    if(el.id.length){
		if(strTempCompRem.length)
			strTempCompRem += '|';
		strTempCompRem += "del,"+el.id.substring(4)+",0";
		//alert("removing item id. posting: "+fcrem.value);
	}
    //remove the item from the Companions array
    //var pos = el.getAttribute('pos');
    //if(pos) arrCompanions.splice(pos,1);
	
    if (el.parentNode) {
	  el.parentNode.removeChild(el);
	}
    UpdateGuestCounters();
    RenderCompanions();
	bResponseChanged = true;
	return false;
}

//When the number of companions change:
// 1. Update the number of 
function onChangeNumComp(el) {
  if(el.value >= arrCompanions.length){
    numUnamedCompanions = el.value - arrCompanions.length;
  }else{
    numUnamedCompanions = 0;
    //for(var x=0; x < (arrCompanions.length-el.value); x++)
      //arrCompanions.pop();
  }
  RenderCompDlg();  
}
function AddTextToList(list, text, clname) {
	var newNode = document.createElement("li");
	newNode.className = clname;
	newNode.innerHTML = text;
	list.appendChild(newNode);
}
function UpdateGuestCounters(){
    var el = document.getElementById("totalcompanions_cnt");
    if(el) {
        var cnt = arrCompanions.length+parseInt(numUnamedCompanions);
        if(currentusertype == "companion") cnt++;
        el.innerHTML = cnt;
    }
    el = document.getElementById("othercompcnt");
    if(el) el.innerHTML = numUnamedCompanions;    
    
}
function DisplayCounts() {
	alert("read from select: "+document.getElementById('fc_numcompanions').value);
	alert("number of children: " + document.getElementById("edit_complist").childNodes.length)
}
function removeChildrenFromNode(node)
{
  if(node == undefined || node == null)
    return;
  var len = node.childNodes.length;
	while (node.hasChildNodes())
	  node.removeChild(node.firstChild);
}
function onChangedResponse(el){
  var strout="";
  var oel = document.getElementById("convertcomptbl");
  if(oel && numNamedCompanions>0 && (currentResponse!='NO') && el.value=="NO") {
    for(var x in arrCompanions){
      if(arrCompanions[x].s != "removed") {
        strout += 
          '<tr>'+
          '    <td class="name">'+renderGuestName2(arrCompanions[x])+'</td>'+
          '    <td><input type="radio" id="cur_'+arrCompanions[x].id+'" name="cu_'+arrCompanions[x].id+'" value="remove" checked="checked"/><label for="cur_'+arrCompanions[x].id+'">uninvite</label></td>'+
          '    <td><input type="radio" id="cui_'+arrCompanions[x].id+'" name="cu_'+arrCompanions[x].id+'" value="invite"/><label for="cui_'+arrCompanions[x].id+'">still going</label></td>'+
          '</tr>';
      }
    }
    oel.innerHTML = strout;
    YAHOO.container.convcompaniondlg.show();
  }
	document.getElementById("submitbtn").disabled = false;
}
function onKeyPressAddComp(e) {
	var key;
	if(window.event)
		key = window.event.keyCode;     //IE
	else
		key = e.which;     //firefox
	if (key == 13) {
		var btn = document.getElementById("fc_invitecompbtn");
		if (btn != null) {
			btn.click();
			if(window.event) event.keyCode = 0;
		}
	}
}
// ----- Name descrambler Object -----
function NameString(str){
    this.userStr = "";
    this.emxpr = /\b[a-zA-Z0-9._%-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}\b/;
    this.fn = "";
    this.ln = "";
    this.em = "";
    if(str.length)
        this.setInput(str);
}
//NameString.method('setInput', function (str) {
NameString.prototype.setInput = function (str) {
    this.userStr = str;
    this.fn = "";
    this.ln = "";
    this.em = "";
    str = trim(str);
    r = this.emxpr.exec(str);
    if(r){
        this.em = r[0];
        var tempregex = "("+this.em+"|\\(|\\)|<|>|\"|')"
        str = str.replace( new RegExp( tempregex, "g" ), "" );
    }
    if(str.length){
        pos = str.indexOf(",");
        if(pos != -1) {
            alert("found a comma at pos:"+pos+ "in string:"+str);
            this.ln = str.slice(0,pos);
            alert("ln is now:"+this.ln);
            this.fn = LTrim((str.slice(pos+1)));
            alert("fn is now:"+this.fn);
        }else{
          pos = str.indexOf(" ");
          if(pos != -1) {
              this.fn = str.slice(0,pos);
              this.ln = LTrim(str.slice(pos+1));
          }
        }
    }
}/*)*/;

// ----- Guest Add Guest UI -----
var bGAGSeen = false;
function onShowGAG() {
	if(!bGAGSeen) {
		//document.getElementById('guestpickerwait').style.display='block';
		//getContactList();
        showGuestAddGuestPicker();
		bGAGSeen = true;
	}
}
var getContactsCB = function(){ 
}
function RenderCompanions() {
    var el = document.getElementById("complist");
    //var el2 = document.getElementById("edit_complist");
    var el2 = 0;
    if(el || el2){
        var strout="",strout2="";
        if(inviterPos != -1)
            strout += "<li class='compname'>"+allContacts[inviterPos].fn+" "+allContacts[inviterPos].ln+"</li>"
        for(var x in arrCompanions){
            if(arrCompanions[x].s != "removed")
                if(el)
                    strout += "<li class='compname'>"+renderGuestName2(arrCompanions[x])+"</li>"
                if(el2){
                    if(arrCompanions[x].id)
                        strout2 +="<li pos='"+x+"'class='companion' id='diuk"+arrCompanions[x].id+"' name='companionname'>"+renderGuestName2(arrCompanions[x])+"&nbsp;<a href='#' onclick='javascript: onRemoveCompanion(this);'>remove</a></li>";
                    else
                        strout2 +="<li pos='"+x+"'class='companion' name='companionname'>"+renderGuestName2(arrCompanions[x])+"&nbsp;<a href='#' onclick='javascript: onRemoveCompanion(this);'>remove</a></li>";
                }
        }
        if(el) el.innerHTML = strout;
        if(el2) el2.innerHTML = strout2;
    }
    UpdateGuestCounters()
    el = document.getElementById("totalcompanions");
    if(el) el.style.display = (arrCompanions.length || numUnamedCompanions) ? "block" : "none";
    el = document.getElementById("unnamedcompanions");
    if(el) el.style.display = parseInt(numUnamedCompanions) ? "block" : "none";
}
//-------------------------------------------------------------------
//BEGIN------------Addressbook page --------------------
function RenderAddBook(sortby) {
    el = document.getElementById('addbooklist');
    var outStr = "<span id='abcnt'>( "+AddressBook.length+" contacts)</span>&nbsp;Sort by:<a href='#' onclick='handleRenderByLN();'>Last Name</a>&nbsp;<a href='#' onclick='handleRenderByFN();'>First Name</a>&nbsp;<a href='#' onclick='handleRenderByEM();'>Email</a><br/>";
    var prevchar = "",str;
    for(var x in AddressBook){
        if(!sortby || (sortby == "fn") || (sortby == ""))
            str = AddressBook[x].fn;
        else if(sortby == "ln")
            str = AddressBook[x].ln;
        else if(sortby == "em")
            str = AddressBook[x].em;
        if(str && (str.length) && (prevchar.toUpperCase() != str.charAt(0).toUpperCase())) {
            outStr += '<span class="dividingletter">=== '+str.charAt(0).toUpperCase()+' ===</span>';
            prevchar=str.charAt(0);
        }
        str = (AddressBook[x].ln.length || AddressBook[x].fn.length) ? AddressBook[x].fn+" "+AddressBook[x].ln : AddressBook[x].em
        outStr +=
        '<div name="abitem" class="item">'+
        '<div class="action">'+
        '<IMG class="abcloseimg" SRC="/i/close12_1.gif" title="remove" ALT="remove" onclick="onclickedremove(this,'+AddressBook[x].id+',\''+str+'\');"/>';
        if(parseInt(AddressBook[x].addedbyid) == uID && AddressBook[x].status == "autocreated"){
          outStr += '<IMG SRC="/i/icons/user_edit.png" title="edit" ALT="edit" onclick="handleShowEditUserDlg('+AddressBook[x].id+');"/>';
          
        }
        outStr += '</div>';
        if(sortby == "ln"){
            if(AddressBook[x].ln && AddressBook[x].fn)
                outStr += '<div class="name" name="abname">'+AddressBook[x].ln+', '+AddressBook[x].fn+'</div>';
            else
                outStr += '<div class="name" name="abname">'+AddressBook[x].ln+AddressBook[x].fn+'</div>';
            outStr += '<div class="email" name="abemail">&nbsp;'+AddressBook[x].em+'</div>'+
            '</div>';
        }
        else if(sortby == "em"){
            outStr +=
            '<div class="email" name="abemail">'+AddressBook[x].em+'</div>'+
            '&nbsp;<div class="name" name="abname">'+AddressBook[x].fn+' '+AddressBook[x].ln+'</div>'+
            '</div>';
        }
        else{
            outStr += '<div class="name" name="abname">'+AddressBook[x].fn+' '+AddressBook[x].ln+'</div>';
            outStr += '<div class="email" name="abemail">&nbsp;'+AddressBook[x].em+'</div>'+
            '</div>';
        }
    }
    el.innerHTML = outStr;    
}
var gotABSuccess = function(o){
	if( (o.status == "204") || (o.status==204) ||(o.statusText.match(/No Content/i)) ){
        //alert("sorry, your address can't be found right now");
    }else{
        AddressBook = eval( '(' + o.responseText + ')' );
        RenderAddBook("fn");
    }
};
var gotABFailure = function(o){
	document.getElementById("footer").innerHTML = "Get Contacts failed";
	o.statusText;
	YAHOO.container.wait4csv.hide();
};
var getABCallback = {
	success:gotABSuccess,
	failure:gotABFailure,
	argument:""
};
function getContactListForAB() {
	var reqstr = "action=req_contacts&contacttype=partier"; 
	YAHOO.util.Connect.asyncRequest('POST', '/proc.php', getABCallback, reqstr);
};
function postAddBookUserList(strContacts) {
	var reqstr = "action=process_userimport&contacts="+strContacts;
	YAHOO.util.Connect.asyncRequest('POST', '/proc.php', PPCallback, reqstr);
    return false;
};
function handleSaveAddUserDlg(){
  var fn = document.getElementById("fc_nufname").value;
  var ln = document.getElementById("fc_nulname").value;
  var em = document.getElementById("fc_nuemail").value;
  var reqstr = "action=process_userimport&contacts="+fn+" "+ln+" "+em;
  $.ajax({type: "POST",url: "/proc.php", data:reqstr});
  var abItem = {"fn":fn,"ln":ln,"em":em};
  AddressBook[AddressBook.length] = abItem;
  AddressBook.sort(sortbyfn);
  RenderAddBook("fn");
}
function handleSaveEditUserDlg(){
  var fn = document.getElementById("fc_eufname").value,
      ln = document.getElementById("fc_eulname").value,
      em = document.getElementById("fc_euemail").value,x,
      id = document.getElementById("fc_euid").value;  
  for(x in AddressBook){if(AddressBook[x].id == id) break;}
  AddressBook[x].fn = fn;
  AddressBook[x].ln = ln;
  AddressBook[x].ln = ln;
  AddressBook[x].em = em;
  RenderAddBook("fn");
  YAHOO.container.edituser_dlg.hide();
  var action = '{"name":"edituser","user":{"id":'+id+',"fn":"'+fn+'","ln":"'+ln+'","em":"'+em+'"}}';
  postJSONProc(0, action);
  return false;
}

function handleRenderByLN(){
  AddressBook.sort(sortbyln);
  RenderAddBook("ln");
}
function handleRenderByFN(){
  AddressBook.sort(sortbyfn);
  RenderAddBook("fn");
}
function handleRenderByEM(){
  AddressBook.sort(sortbyem);
  RenderAddBook("em");
}
function sortbyfn(a, b) {
    var x = a.fn.toLowerCase();
    var y = b.fn.toLowerCase();
    return ((x < y) ? -1 : ((x > y) ? 1 : 0));
}
function sortbyln(a, b) {
    var x = a.ln.toLowerCase();
    var y = b.ln.toLowerCase();
    return ((x < y) ? -1 : ((x > y) ? 1 : 0));
}
function sortbyem(a, b) {
    var x = a.em.toLowerCase();
    var y = b.em.toLowerCase();
    return ((x < y) ? -1 : ((x > y) ? 1 : 0));
}
function RemoveMyParent(el){
  var myparent = el.parentNode;
  if (myparent.parentNode) {
	  myparent.parentNode.removeChild(myparent);
  }
}

//END------------Addressbook page --------------------
//BEGIN------------create_event page --------------------
function onUserType(t){
  elog=document.getElementById('ce_login');
  enew=document.getElementById('ce_newuser');
  if(!elog || !enew){
    return false; //coding error
  }
  if(t=='n'){
    elog.style.display = "none";
    enew.style.display = "block";
 }else{
    elog.style.display = "block";
    enew.style.display = "none";
 }
 return true;
}
//END------------Addressbook page --------------------

//---------- Google Maps stuff ----------
var map = null;
var geocoder = null;
function load(address) {
  if (GBrowserIsCompatible()) {
	/*map = new GMap2(document.getElementById("map"));
	//map.setCenter(new GLatLng(37.4419, -122.1419), 13);
	map.addControl(new GSmallMapControl());*/
	geocoder = new GClientGeocoder();
	showAddress(address);
  }
}
function showAddress(address) {
  if (geocoder) {
	geocoder.getLatLng(
	  address,
	  function(point) {
		if (!point) {
		  //alert(address + " not found");
      document.getElementById("map").innerHTML = "Couldn't find this address on a map.";
		} else {
		  //map.setCenter(point, 13);
      
      map = new GMap2(document.getElementById("map"));
      map.setCenter(point,13);
      map.addControl(new GSmallMapControl());
      
		  var marker = new GMarker(point);
      marker.title = "Click to get directions from Google maps";
		  map.addOverlay(marker);
      var durl = 'http://maps.google.com/?q='+address;
      GEvent.addListener(marker, "click", function (){window.open('http://maps.google.com/?q='+address,'mywindow','');});
      
		  //marker.openInfoWindowHtml("<h1>Hello</h1>"+address);
      //marker.openInfoWindowHtml(document.createTextNode("Hello, world"));
		}
	  }
	);
  }
}
function showMap(locobj){
  load(locobj.street+" "+locobj.city+" "+locobj.state+" "+locobj.zip);
  $("#map").show();
}
// ----------------------END: Guest Page -----------------------