/************************************checkenterkey(evt)*************/
function checkenterkey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode == 13)
{
	return false;
}
else
{
return true;
}
}

/*********************************************************/
function validate_email(field,alerttxt)
{
	with (field)
	{
	apos=value.indexOf('@')
	dotpos=value.lastIndexOf('.')
	if (apos<1||dotpos-apos<2)
{
	alert(alerttxt);
	return false;
}
	else
	{
return true;
	}
	}
}
/***********************************************************************/
function validate_required(field,alerttxt)
{
	with (field){
      if (value==null||value==''){
      	alert(alerttxt);
      	return false;
      }
      else{
      	return true;
      }  /*end if*/
	}  /*end with*/
}
/***********************************************************************/
function check_form_fields(ctrvar)
{
var frm= document.frmformfields;
if (validate_required(frm.email,'Please make sure the Email Address field is not left blank.')==false)
{
frm.email.focus();
	return false;
}
if(validate_email(frm.email,'Please make sure that you have provided a valid email address.')==false)
{
	frm.email.focus();
	return false;
}
if (validate_required(frm.firstname,'Please make sure the First Name field is not left blank.')==false)
	{
frm.firstname.focus();
return false;
	}
	if (validate_required(frm.lastname,'Please make sure the Last Name field is not left blank.')==false)
	{
frm.lastname.focus();
return false;
	}
	if (validate_required(frm.phone,'Please make sure the Phone Number field is not left blank.')==false)
	{
frm.phone.focus();
return false;
	}
	if (validate_required(frm.city,'Please make sure the City field is not left blank.')==false)
	{
frm.city.focus();
return false;
	}
	if (validate_required(frm.zip,'Please make sure the Zip Code field is not left blank.')==false)
	{
frm.zip.focus();
return false;
	}
	if (validate_required(frm.customfield2,'Please make sure the State field is not left blank.')==false)
	{
frm.customfield2.focus();
return false;
	}

if(ctrvar==1)
{
	frm.action	=	'http://www.goldbar.net/contactone/previewsubmittedform.php?pkformid=8833';

}
else
{
	frm.action	=	'http://www.goldbar.net/contactone/submitcontactoneform.php?pkformid=8833';
	frm.submit();
}
return true;
}