function checksubmit(regForm)
{
	if(document.regForm.firstname.value=='')
		{
		alert('Please enter your First Name and complete all fields marked with an asterisk *');
		document.regForm.firstname.focus();
		return false;
	} else if(document.regForm.secondname.value=='')
		{
		alert('Please enter your Second Name and complete all fields marked with an asterisk *');
		document.regForm.Secondname.focus();
		return false;
	} else if(document.regForm.email.value=='')
		{
		alert('Please enter your Email address and complete all fields marked with an asterisk *');
		document.regForm.email.focus();
		return false;
	} else if(document.regForm.house.value=='')
		{
		alert('Please enter your house number or name, this is essential to differentiate between gardens with the same postcode, no visitors to the site can see this information, and complete all fields marked with an asterisk *');
		document.regForm.house.focus();
		return false;
	} else if(document.regForm.street.value=='')
		{
		alert('Please enter the street your garden is on and complete all fields marked with an asterisk *');
		document.regForm.street.focus();
		return false;
	} else if(document.regForm.postcode1.value=='')
		{
		alert('Please enter the full postcode that your garden is in and complete all fields marked with an asterisk *');
		document.regForm.postcode1.focus();
		return false;
	} else if(document.regForm.postcode2.value=='')
		{
		alert('Please enter the second part of the postcode that your garden is in and complete all fields marked with an asterisk *');
		document.regForm.postcode2.focus();
		return false;
	} else {
		return true;
	}
}