function formcheck()  {

	if (document.info_form.first_name.value == "") 

        	{

        	alert("Please enter your first name");

		info_form.first_name.focus();

        	return false;

        	}


	if (document.info_form.last_name.value == "") 

        	{

        	alert("Please enter your last name");

		info_form.last_name.focus();

        	return false;

        	}


	if (document.info_form.email.value == "") 

        	{

        	alert("Please enter your e-mail address");

		info_form.email.focus();

        	return false;

        	}

}