function fchkfrm() {
  var sErr = "";
  if (document.fContactUs.sForename.value=="") {
    sErr += "\n - Name";
  }
  var emailcheck = fCheckEmail(document.fContactUs.sSenderEmail.value);
  if (document.fContactUs.sSenderEmail.value=="") {
    sErr += "\n - Email";
  }
  if (emailcheck == 'invalid') {
  	sErr += "\n - Email is invalid";
  }
  if (document.fContactUs.sTel.value=="") {
    sErr += "\n - Tel";
  }
  if (document.fContactUs.sEmailMessage.value=="") {
    sErr += "\n - Enquiry";
  }
  if(!$("#bContactPage_PrivacyPolicy").is(":checked"))
  {
      sErr+="\n - Please tick the Privacy Policy box to confirm you've read our Privacy Policy before continuing.";
  }
  if (sErr!="") {
    alert("Please complete the following information:\n" + sErr);
  } else {
  	$('#contact-recaptcha-modal').modal("show");
  	// document.fContactUs.submit();
  	/*
    dhtmlmodal.open('boxCaptcha', 'div', 'divCaptcha', '', 'width=500px,height=400px,center=1,resize=0,scrolling=1');

	document.fCaptcha.sForename.value=document.fContactUs.sForename.value;
	document.fCaptcha.sSenderEmail.value=document.fContactUs.sSenderEmail.value;
	document.fCaptcha.sTel.value=document.fContactUs.sTel.value;
	document.fCaptcha.sEmailMessage.value=document.fContactUs.sEmailMessage.value;
	if(document.fContactUs.bOptin.checked==true){
		document.fCaptcha.bOptin.value='1';
	}else{
		document.fCaptcha.bOptin.value='0';
	}
	*/
  }
}

var widget1;

$('#submit-modal').click(function() {
	if (grecaptcha.getResponse(widget1) != '') {
		$('#fContactUs').submit();
	} else {
		alert("Please tick I'm not a robot.");
	}
});