var containerTag='span';var compatible=(document.getElementById&&document.getElementsByTagName&&document.createElement&&!(navigator.userAgent.indexOf('MSIE 5')!=-1&&navigator.userAgent.indexOf('Mac')!=-1));if(compatible)
{document.write('<style>.accessibility{display: none}</style>');var waitingRoom=document.createElement('div');}
var hiddenFormFieldsPointers=new Object();function prepareForm()
{if(!compatible)return;var marker=document.createElement(containerTag);marker.style.display='none';var x=document.getElementsByTagName('select');for(var i=0;i<x.length;i++)
addEvent(x[i],'change',showHideFields)
var x=document.getElementsByTagName(containerTag);var hiddenFields=new Array;for(var i=0;i<x.length;i++)
{if(x[i].getAttribute('title'))
{var y=getAllFormFields(x[i]);x[i].nestedtitles=new Array();for(var j=0;j<y.length;j++)
{var title=y[j].getAttribute('title');if(!title||title=='none')continue;x[i].nestedtitles.push(title);}
if(!x[i].nestedtitles.length)x[i].nestedtitles=null;hiddenFields.push(x[i]);}}
while(hiddenFields.length)
{var title=hiddenFields[0].getAttribute('title');if(!hiddenFormFieldsPointers[title])
hiddenFormFieldsPointers[title]=new Array();var titleIndex=hiddenFormFieldsPointers[title].length;hiddenFormFieldsPointers[title][titleIndex]=hiddenFields[0];var newMarker=marker.cloneNode(true);newMarker.id=title+titleIndex;hiddenFields[0].parentNode.replaceChild(newMarker,hiddenFields[0]);waitingRoom.appendChild(hiddenFields.shift());}
setDefaults();addEvent(document,'click',showHideFields);}
function setDefaults()
{var y=document.getElementsByTagName('input');for(var i=0;i<y.length;i++)
{if(y[i].checked&&y[i].getAttribute('title'))
intoMainForm(y[i].getAttribute('title'))}
var z=document.getElementsByTagName('select');for(var i=0;i<z.length;i++)
{if(z[i].options[z[i].selectedIndex].getAttribute('title'))
intoMainForm(z[i].options[z[i].selectedIndex].getAttribute('title'))}}
function showHideFields(e)
{if(!e)var e=window.event;var tg=e.target||e.srcElement;if(tg.nodeName=='LABEL')
{var titleatedFieldName=tg.getAttribute('for')||tg.getAttribute('htmlFor');tg=document.getElementById(titleatedFieldName);}
if(!(tg.nodeName=='SELECT'&&e.type=='change')&&!(tg.nodeName=='INPUT'&&tg.getAttribute('title')))return;var fieldsToBeInserted=tg.getAttribute('title');if(tg.type=='checkbox')
{if(tg.checked)
intoMainForm(fieldsToBeInserted);else
intoWaitingRoom(fieldsToBeInserted);}
else if(tg.type=='radio')
{removeOthers(tg.form[tg.name],fieldsToBeInserted)
intoMainForm(fieldsToBeInserted);}
else if(tg.type=='select-one')
{fieldsToBeInserted=tg.options[tg.selectedIndex].getAttribute('title');removeOthers(tg.options,fieldsToBeInserted);intoMainForm(fieldsToBeInserted);}}
function removeOthers(others,fieldsToBeInserted)
{for(var i=0;i<others.length;i++)
{var show=others[i].getAttribute('title');if(show==fieldsToBeInserted)continue;intoWaitingRoom(show);}}
function intoWaitingRoom(titleation)
{if(titleation=='none')return;var Elements=hiddenFormFieldsPointers[titleation];for(var i=0;i<Elements.length;i++)
{waitingRoom.appendChild(Elements[i]);if(Elements[i].nestedtitles)
for(var j=0;j<Elements[i].nestedtitles.length;j++)
intoWaitingRoom(Elements[i].nestedtitles[j]);}}
function intoMainForm(titleation)
{if(titleation=='none')return;var Elements=hiddenFormFieldsPointers[titleation];for(var i=0;i<Elements.length;i++)
{var insertPoint=document.getElementById(titleation+i);insertPoint.parentNode.insertBefore(Elements[i],insertPoint);if(Elements[i].nestedtitles)
{var fields=getAllFormFields(Elements[i]);for(var j=0;j<fields.length;j++)
{if(!fields[j].getAttribute('title'))continue;if(fields[j].checked||fields[j].selected)
intoMainForm(fields[j].getAttribute('title'));}}}}
function getAllFormFields(node)
{var allFormFields=new Array;var x=node.getElementsByTagName('input');for(var i=0;i<x.length;i++)
allFormFields.push(x[i]);var y=node.getElementsByTagName('option');for(var i=0;i<y.length;i++)
allFormFields.push(y[i]);return allFormFields;}
function addEvent(obj,type,fn)
{if(obj.addEventListener)
obj.addEventListener(type,fn,false);else if(obj.attachEvent)
obj.attachEvent("on"+type,fn);}
addEvent(window,"load",prepareForm);function Array_push(){var A_p=0
for(A_p=0;A_p<arguments.length;A_p++){this[this.length]=arguments[A_p]}
return this.length}
if(typeof Array.prototype.push=="undefined"){Array.prototype.push=Array_push}
function Array_shift(){var A_s=0
var response=this[0]
for(A_s=0;A_s<this.length-1;A_s++){this[A_s]=this[A_s+1]}
this.length--
return response}
if(typeof Array.prototype.shift=="undefined"){Array.prototype.shift=Array_shift}