//Shane Eckel for VisitWashingtonCountyPA
//checking info
function validate_required(field)
{
with (field)
  {
  if (value==null||value=="")
    {
	document.getElementById("checkform").style.display = "block";
    document.getElementById("checkemail").style.display = "none";
	return true;
    }
  else
    {
	document.getElementById("checkform").style.display = "none";
    return true;
    }
  }
}

//Function to check emails

function validate_email(field)
{
with (field)
  {
  apos=value.indexOf("@");
  dotpos=value.lastIndexOf(".");
  if (apos<1||dotpos-apos<2)
  {	
  document.getElementById("checkform").style.display = "none";
  document.getElementById("checkemail").style.display = "block";
  return false;
  }
  else {return true;}
  }
}

//Function to check the forms

function validate_form(thisform)
{
with (thisform)
  {
  if (validate_required(name)==false)
  {name.focus();return false;}

  if (validate_required(address)==false)
  {address.focus();return false;}

  if (validate_required(city)==false)
  {city.focus();return false;}
 
  if (validate_required(state)==false)
  {state.focus();return false;}

  if (validate_required(zip)==false)
  {zip.focus();return false;}

  if (validate_email(email)==false)
  {email.focus();return false;}

  if (validate_required(txtComments)==false)
  {txtComments.focus();return false;}
  }
}