function validate_required(field,alerttxt)
{
with (field)
{
if (value==null||value=="")
  {alert(alerttxt);return false;}
else {return true}
}
}

function validate_form(thisform)
{
with (thisform)
{
if (validate_required(first,"First Name must be filled out!")==false)
  {first.focus();return false;}
if (validate_required(last,"Last Name must be filled out!")==false)
  {last.focus();return false;}
if (validate_required(email,"Email must be filled out!")==false)
  {email.focus();return false;}
if (validate_required(code,"Country code must be filled out!")==false)
  {code.focus();return false;}
if (validate_required(phone,"Phone number must be filled out!")==false)
  {phone.focus();return false;}
}
}

function cs_validate_form(thisform)
{
with (thisform)
{
if (validate_required(name,"Name must be filled out!")==false)
  {name.focus();return false;}
if (validate_required(company,"Company Name must be filled out!")==false)
  {company.focus();return false;}
if (validate_required(email,"Email must be filled out!")==false)
  {email.focus();return false;}
if (validate_required(code,"Country code must be filled out!")==false)
  {code.focus();return false;}
if (validate_required(phone,"Phone number must be filled out!")==false)
  {phone.focus();return false;}
}
}

function reg_validate_form(thisform)
{
with (thisform)
{
if (validate_required(first,"First Name must be filled out!")==false)
  {first.focus();return false;}
if (validate_required(last,"Last Name must be filled out!")==false)
  {last.focus();return false;}
if (validate_required(phone,"Contact number must be filled out!")==false)
  {phone.focus();return false;}
if (validate_required(email,"Email must be filled out!")==false)
  {email.focus();return false;}
}
}

function off_validate_form(thisform)
{
with (thisform)
{
if (validate_required(name,"Name must be filled out!")==false)
  {name.focus();return false;}
if (validate_required(email,"Email must be filled out!")==false)
  {email.focus();return false;}
if (validate_required(message,"Message must be filled out!")==false)
  {message.focus();return false;}
}
}