err = new Array;

function checkForm()
{
 if (document.forms.con.c_firstname.value == '')
 {
  err[0] = true;
 }
 else
 {
  err[0] = false;
 }
 if (document.forms.con.c_lastname.value == '')
 {
  err[1] = true;
 }
 else
 {
  err[1] = false;
 }
 if (document.forms.con.c_email.value == '' || document.forms.con.c_email.value.indexOf("@") == -1 || document.forms.con.c_email.value.indexOf(".") == -1)
 {
  err[2] = true;
 }
 else
 {
  err[2] = false;
 }
 if (document.forms.con.c_subject.value == '')
 {
  err[3] = true;
 }
 else
 {
  err[3] = false;
 }
 if (document.forms.con.c_message.value == '')
 {
  err[4] = true;
 }
 else
 {
  err[4] = false;
 }

 for (i=0;i<=4;i++)
 {
  if (err[i])
  {
   document.getElementById("msg" + [i]).style.color = '#ff0000';
   document.getElementById("fo" + [i]).style.backgroundColor = '#ffdada';
  }
  else if (err[i] == false)
  {
   document.getElementById("msg" + [i]).style.color = '#00588B';
   document.getElementById("fo" + [i]).style.backgroundColor = '#fff';
  }
 }

 if (err[0] == false && err[1] == false && err[2] == false && err[3] == false && err[4] == false)
 {
  parent.frames.document.getElementById("nib").style.display = 'none';
  parent.frames.document.getElementById("nab").style.display = 'block';
  document.forms.con.submit();
  goNab();
 }
}

function nab()
{
 document.forms.con.c_firstname.value = "";
 document.forms.con.c_lastname.value = "";
 document.forms.con.c_email.value = "";
 document.forms.con.c_subject.value = "";
 document.forms.con.c_phone.value = "";
 document.forms.con.c_message.value = "";
 document.forms.con.c_url.value = "";
 document.getElementById("nab").style.display = "none";
 document.getElementById("nib").style.display = "block";
}

function goNab()
{
 setTimeout("nab()",10000);
}