function findObj(n, d) {
var p,i,x;
if(!d) d=document;
if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document;
n=n.substring(0,p);
}
if(!(x=d[n])&&d.all) x=d.all[n];
for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n);
return x;
}
function validateForm() {
var i,p,q,nm,test,num,min,max,errors='',args=validateForm.arguments;
for (i=0; i<(args.length-2); i+=3) { 
test=args[i+2];
val=findObj(args[i]);
if (val) { 
nm=val.name;
if ((val=val.value)!="") {
if (test.indexOf('isEmail')!=-1) {
p=val.indexOf('@');
if (p<1 || p==(val.length-1)) errors+= '    •  The "'+nm+'" field must contain an e-mail address.\n';
}
else if (test!='R') {
num = parseFloat(val);
if (isNaN(val)) errors+= '    •  The "'+nm+'" field must contain a number.\n';
if (test.indexOf('inRange') != -1) {
p=test.indexOf(':');
min=test.substring(8,p);
max=test.substring(p+1);
if (num<min || max<num) errors+= '    •  The "'+nm+'" field must contain a number between '+min+' and '+max+'.\n';
}
}
}
else if (test.charAt(0) == 'R') errors += '    •  An entry in the "'+nm+'" field is required.\n';
}
}
if (errors) alert('The following error(s) occurred in your submission:\n'+errors);
document.returnValue = (errors == '');
}
var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i
function checkmail(e){
var returnval=emailfilter.test(e.value)
if (returnval==false){
alert("Please enter a valid Email Address.")
e.select()
}
return returnval
}
var highlightcolor="#FFFFFF"
var ns6=document.getElementById&&!document.all
var previous=''
var eventobj
var intended=/INPUT|TEXTAREA|SELECT|OPTION/
function checkel(which){
if(which.style&&intended.test(which.tagName)){
if(ns6&&eventobj.nodeType==3)
eventobj=eventobj.parentNode.parentNode
return true
}else
return false
}
function highlight(e){
eventobj=ns6? e.target : event.srcElement
if(previous!=''){
if(checkel(previous))
previous.style.backgroundColor=''
previous=eventobj
if(checkel(eventobj))
eventobj.style.backgroundColor=highlightcolor
}else{
if(checkel(eventobj))
eventobj.style.backgroundColor=highlightcolor
previous=eventobj
}
}
function submitonce(theform){
if (document.all||document.getElementById){
for (i=0;i<theform.length;i++){
var tempobj=theform.elements[i]
if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset")
tempobj.disabled=true
}
}
}
function handleEnter (field,event) {
var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
if (keyCode == 13) {
var i;
for (i = 0; i < field.form.elements.length; i++)
if (field == field.form.elements[i])
break;
i = (i + 1) % field.form.elements.length;
field.form.elements[i].focus();
return false
} 
else
return true
}
function clearForms(){
var i;
for (i = 0; (i < document.forms.length); i++) {
document.forms[i].reset();
}
}