function IsNumeric(sText)
{
var ValidChars = "0123456789.";
var IsNumber=true;
var Char;
 
for (i = 0; i < sText.length && IsNumber == true; i++) 
{ 
Char = sText.charAt(i); 
if (ValidChars.indexOf(Char) == -1) 
{
IsNumber = false;
}
}

if (sText.length==0)
{
IsNumber = false;
}

return IsNumber;
   
}

function isEmailAddr(email)
{
var result = false
var theStr = new String(email)
var index = theStr.indexOf("@");
if (index > 0)
{
var pindex = theStr.indexOf(".",index);
if ((pindex > index+1) && (theStr.length > pindex+1))
result = true;
}
return result;
}

function checkCounty(){
if (document.uForm.qcountry.options[1].selected == false)
{
document.uForm.qcounty.options[1].selected = true; 
}
return;
}