var bCaptchaError;

	bCaptchaError = false;
	function VerifyForm()
	{
		var bValid;

		bValid = true;
		if(document.emailform.Name.value == "")
		{
			alert("Please supply your name")
			bValid = false;
		}
		if(document.emailform.FromEmail.value == "")
		{
			alert("Please supply your email address")
			bValid = false;
		}
		if(document.emailform.ToEmail.value == "")
		{
			alert("Please supply their email address")
			bValid = false;
		}
		if(document.emailform.Message.value == "")
		{
			alert("Please supply a message")
			bValid = false;
		}

		return bValid;
	}

function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}