addEvent(window,'load',initForm);var highlight_array=new Array();function initForm(){initializeFocus();var activeForm=document.getElementsByTagName('form')[0];addEvent(activeForm,'submit',disableSubmitButton);ifInstructs();showRangeCounters();}
function disableSubmitButton(){document.getElementById('saveForm').disabled=true;}
function initializeFocus(){var fields=getElementsByClassName(document,"*","field");for(i=0;i<fields.length;i++){if(fields[i].type=='radio'||fields[i].type=='checkbox'){fields[i].onclick=function(){highlight(this,4);};fields[i].onfocus=function(){highlight(this,4);};}
else if(fields[i].className.match('addr')||fields[i].className.match('other')){fields[i].onfocus=function(){highlight(this,3);};}
else{fields[i].onfocus=function(){highlight(this,2);};}}}
function highlight(el,depth){if(depth==2){var fieldContainer=el.parentNode.parentNode;}
if(depth==3){var fieldContainer=el.parentNode.parentNode.parentNode;}
if(depth==4){var fieldContainer=el.parentNode.parentNode.parentNode.parentNode;}
addClassName(fieldContainer,'focused',true);var focusedFields=getElementsByClassName(document,"*","focused");for(i=0;i<focusedFields.length;i++){if(focusedFields[i]!=fieldContainer){removeClassName(focusedFields[i],'focused');}}}
function ifInstructs(){var container=document.getElementById('public');if(container){removeClassName(container,'noI');var instructs=getElementsByClassName(document,"*","instruct");if(instructs==''){addClassName(container,'noI',true);}
if(container.offsetWidth<=450){addClassName(container,'altInstruct',true);}}}
function showRangeCounters(){counters=getElementsByClassName(document,"em","currently");for(i=0;i<counters.length;i++){counters[i].style.display='inline';}}
function validateRange(ColumnId,RangeType){if(document.getElementById('rangeUsedMsg'+ColumnId)){var field=document.getElementById('Field'+ColumnId);var msg=document.getElementById('rangeUsedMsg'+ColumnId);switch(RangeType){case'character':msg.innerHTML=field.value.length;break;case'word':var val=field.value;val=val.replace(/\n/g," ");var words=val.split(" ");var used=0;for(i=0;i<words.length;i++){if(words[i].replace(/\s+$/,"")!="")used++;}
msg.innerHTML=used;break;case'digit':msg.innerHTML=field.value.length;break;}}}
function getElementsByClassName(oElm,strTagName,strClassName){var arrElements=(strTagName=="*"&&oElm.all)?oElm.all:oElm.getElementsByTagName(strTagName);var arrReturnElements=new Array();strClassName=strClassName.replace(/\-/g,"\\-");var oRegExp=new RegExp("(^|\\s)"+strClassName+"(\\s|$)");var oElement;for(var i=0;i<arrElements.length;i++){oElement=arrElements[i];if(oRegExp.test(oElement.className)){arrReturnElements.push(oElement);}}
return(arrReturnElements)}
function addClassName(objElement,strClass,blnMayAlreadyExist){if(objElement.className){var arrList=objElement.className.split(' ');if(blnMayAlreadyExist){var strClassUpper=strClass.toUpperCase();for(var i=0;i<arrList.length;i++){if(arrList[i].toUpperCase()==strClassUpper){arrList.splice(i,1);i--;}}}
arrList[arrList.length]=strClass;objElement.className=arrList.join(' ');}
else{objElement.className=strClass;}}
function removeClassName(objElement,strClass){if(objElement.className){var arrList=objElement.className.split(' ');var strClassUpper=strClass.toUpperCase();for(var i=0;i<arrList.length;i++){if(arrList[i].toUpperCase()==strClassUpper){arrList.splice(i,1);i--;}}
objElement.className=arrList.join(' ');}}
function addEvent(obj,type,fn){if(obj.attachEvent){obj["e"+type+fn]=fn;obj[type+fn]=function(){obj["e"+type+fn](window.event)};obj.attachEvent("on"+type,obj[type+fn]);}
else{obj.addEventListener(type,fn,false);}}