//Create Request

function createRequestObject()

{

{
try
{
request_o = new ActiveXObject("Microsoft.XMLHTTP");
}
catch(ex)
{
//either this is not IE, or it is a version of IE which does not support XMLHTTP
var notIECompatibleXMLHTTP=true;
}
if(notIECompatibleXMLHTTP==true)
{
try
{
request_o = new XMLHttpRequest();
}
catch(ex)
{
//we can't use AJAX because this browser is not compatible.
request_o = false;
}
}
return request_o;
}

var XMLHTTP_o;
if(XMLHTTP_o=getXMLHTTP())
{
alert('YAY we can do AJAX.');
alert(XMLHTTP_o.toString());
}
else
{
alert('WAAAH not compatible.');
}

}

//------------------------------------------------------------------

//Holds the whole request in one variable

var http = createRequestObject(); 

//-------------------------------------------------------------------



function getNextDrop(name){
	
  if (name == "divisions")
  
  {
  var thisProgram = document.visaForm.program.options.selectedIndex;
  var pValue = document.visaForm.program.options[thisProgram].value;
  
  //alert(pValue);
  
  http.open('get', 'ajaxFunctions.php?action=getDivision&program=' + pValue);
  
  //Check to see if there is an answer from server
	
	http.onreadystatechange = handleResponse; //what to do with the data
	
	}
	
	if (name == "events")
  
  {
  var thisProgram = document.visaForm.program.options.selectedIndex;
  var pValue = document.visaForm.program.options[thisProgram].value;
  
  //alert(pValue);
  
  http.open('get', 'ajaxFunctions.php?action=getEvent&program=' + pValue);
  
  //Check to see if there is an answer from server
	
	http.onreadystatechange = handleResponse2; //what to do with the data
	
	}
	
  //Sends data request
		
	http.send(null);
	
	
	
}

function handleResponse(){
	   
	 //Check for ready state = 4 
	  
	if(http.readyState == 4){
		var response = http.responseText;
		
		//where to place the response // in a DIV TAG
	   
	       	
		document.getElementById('divisions').innerHTML = response;
	}
}

function handleResponse2(){
	   
	 //Check for ready state = 4 
	  
	if(http.readyState == 4){
		var response = http.responseText;
		
		//where to place the response // in a DIV TAG
	   
	       	
		document.getElementById('events').innerHTML = response;
	}
}


function addResult()

{

var tbl = document.getElementById('lastResults');
var lastRow = tbl.rows.length;
var iteration = lastRow;
var row = tbl.insertRow(lastRow);

//create text

var text1 = document.createTextNode("Type: ");
var text2 = document.createTextNode("Year: ");
var text3 = document.createTextNode("Competition Name: ");
var text4 = document.createTextNode("Location: ");
var text5 = document.createTextNode("Place: ");

//create select box

var ni = document.createElement('select');
ni.name = "ni" + iteration;
ni.setAttribute ("className" , "inForm3");
ni.setAttribute ("class" , "inForm3");
ni.options[0] = new Option('National', 'national');
ni.options[1] = new Option('International', 'International');

//create text field

var tfield1 = document.createElement('input');
tfield1.name = "year" + iteration;
tfield1.size = 4;
tfield1.maxLength = 4;
tfield1.setAttribute ("className" , "inForm1");
tfield1.setAttribute ("class" , "inForm1");

var tfield2 = document.createElement('input');
tfield2.name = "competition" + iteration;
tfield2.size = 30;
tfield2.maxLength = 200;
tfield2.setAttribute ("className" , "inForm1");
tfield2.setAttribute ("class" , "inForm1");


var tfield3 = document.createElement('input');
tfield3.name = "location" + iteration;
tfield3.size = 30;
tfield3.maxLength = 200;
tfield3.setAttribute ("class" , "inForm1");
tfield3.setAttribute ("className" , "inForm1");

var tfield4 = document.createElement('input');
tfield4.name = "place" + iteration;
tfield4.size = 30;
tfield4.maxLength = 250;
tfield4.setAttribute ("class" , "inForm1");
tfield4.setAttribute ("className" , "inForm1");

//create white space and line break

var space = document.createTextNode(" ");
var lbreak0 = document.createElement('br');
var lbreak = document.createElement('br');
var lbreak1 = document.createElement('br');
var lbreak2 = document.createElement('br');

// create cell

var extraCell = row.insertCell(0);
extraCell.appendChild(lbreak0);
extraCell.appendChild(text1);
extraCell.appendChild(ni);
extraCell.appendChild(space);
extraCell.appendChild(text2);
extraCell.appendChild(tfield1);
extraCell.appendChild(lbreak);
extraCell.appendChild(text3);
extraCell.appendChild(tfield2);
extraCell.appendChild(lbreak1);
extraCell.appendChild(text4);
extraCell.appendChild(tfield3);
extraCell.appendChild(lbreak2);
extraCell.appendChild(text5);
extraCell.appendChild(tfield4);

}

function removeResult()

{

var tbl = document.getElementById('lastResults');
var lastRow = tbl.rows.length;

//alert(lastRow);

if (lastRow > 2)

{
tbl.deleteRow(lastRow - 1);
}
  
}

function textCounter(field, countfield, maxlimit) {if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);// otherwise, update 'characters left' counterelse
countfield.value = maxlimit - field.value.length;}


function getClicked ()

{

var tbl = document.getElementById('lastResults');
var lastRow = tbl.rows.length;

var change = document.visaForm.sTableLength.value = lastRow;

//alert(change);

}

var horizontal_offset="10px" //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