jQuery(function() {
  jQuery('.error').hide();
  jQuery(".but").click(function() {
		// validate and process form
		// first hide any error messages
    jQuery('.error').hide();
		
	  var name = jQuery("input#name").val();
		if (name == "") {
      jQuery("span#name_error").show();
      jQuery("input#name").focus();
      return false;
    }
	
	var company = jQuery("input#company").val();
		if (company == "") {
      jQuery("span#company_error").show();
      jQuery("input#company").focus();
      return false;
    }
	
	  var email = jQuery("input#email").val();
	  if (email == "") {
      jQuery("span#email_error").show();
      jQuery("input#email").focus();
      return false;
    }
	
	var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
	if(!emailReg.test(email)) {
	jQuery("span#email_error2").show();
    jQuery("input#email").focus();
      return false;
	}
	
	  var msg = jQuery("textarea#msg").val();
	  if (msg == "") {
	  jQuery("span#msg_error").show();
	  jQuery("textarea#msg").focus();
	  return false;
    }
		
		var dataString = '&name='+ name + '&company='+ company + '&email=' + email + '&msg=' + msg;
		//alert (dataString);return false;
		
	  jQuery.ajax({
      type: "POST",
      url: "process1.php",
      data: dataString,
      success: function() {
        jQuery('#contact_form').html("<div id='message'></div>");
        jQuery('#message').html("<strong>Thankyou for registering for the Guncast Architect Zone</strong>")
        .append("<p>Guncast will deal with your registration as soon as possible.  An email will be sent to you with the login details but if you would like to speak to us immediately, please call <strong>0870 241 0736</strong>.  </p>")
        .hide()
        .fadeIn(1500, function() {
          jQuery('#message');
        });
      }
     });
    return false;
	});
});