function showdivall()
{
		document.all['set_cont1'].style.display="block";
		document.all['set_cont2'].style.display="block";
		document.all['set_cont3'].style.display="block";
		document.all['set_cont4'].style.display="block";
		document.all['set_cont5'].style.display="block";
		document.all['set_cont6'].style.display="block";
		document.all['set_cont7'].style.display="block";
		document.all['set_cont8'].style.display="block";
		document.all['set_cont9'].style.display="block";
		document.all['set_cont10'].style.display="block";
		document.all['set_cont11'].style.display="block";
		document.all['set_cont12'].style.display="block";
		document.all['set_cont13'].style.display="block";
		document.all['set_cont14'].style.display="block";
		document.all['set_cont15'].style.display="block";

document.getElementById('1b').src="http://www.asiannet.com/images/arrow-u.gif"

}

function IsReady()
{

  if (form.subject.value==0)
  {
    alert("Please input your Subject.");
    form.subject.focus();
    return false;
  }
  else if (form.Message.value==0)
  {
    alert("Please input your message.");
    form.Message.focus();
    return false;
  }
  else if (form.Company.value==0)
  {
    showdivall();
    alert("Please input your company name.");
    form.Company.focus();
    return false;
  }
  else if (form.country.value=="None")
  {
    showdivall();
    alert("Please input your country.");
    form.country.focus();
    return false;
  }
  else if (form.tel.value==0)
  {
    showdivall();
    alert("Please input your telephone.");
    form.tel.focus();
    return false;
  }
  else if (form.Email.value==0)
  {
    showdivall();
    alert("Please input your Email.");
    form.Email.focus();
    return false;
  }
  else if (form.Contact.value==0)
  {
    showdivall();
    alert("Please input contact person.");
    form.Contact.focus();
    return false;
  }
  else if (form.Industry.value=="None")
  {
    showdivall();
    alert("Please select industry.");
    form.Industry.focus();
    return false;
  }
  else if (form.chknum.value==0)
  {
    alert("Please enter your check code");
    form.chknum.focus();
    return false;
  }
	document.form.addit.disabled = true

}