$(function() {
  $('.error').hide();
  $('input.text-input').css({backgroundColor:"#FFFFFF"});
  $('input.text-input').focus(function(){
    $(this).css({backgroundColor:"#FFDDAA"});
  });
  $('input.text-input').blur(function(){
    $(this).css({backgroundColor:"#FFFFFF"});
  });

  $(".button").click(function(){
	// validate and process form
	// first hide any error messages
    $('.error').hide();
		
	var name = $("input#name").val();
	if (name == "")
	{
		$("input#name").focus();
		return false;
	}
	
	var email = $("input#email").val();
	if (email == "")
	{
		$("input#email").focus();
		return false;
	}
	else
	{
		if(email.search(/^.+@\w+(\.\w+)+$/) < 0)
		{
			$("input#email").focus();
			$("input#email").select();
			return false;
		}
	}
	
	var query = $("#query").val();
	
	var dataString = 'name='+ name  + '&email=' + email + '&query=' + query;

	$("label#msg_error").show();
	$("label#load_error").show();
		
		$.ajax({
      type: "POST",
      url: "../bin/process.php",
      data: dataString,
      success: function() {
        $('#content').html("<div id='msg'></div>");
        $('#msg').html("<h2>Feedback Form Submitted!</h2>")
        .append("<p>Thanks for your valuable comments.</p>")
        .hide()
        .fadeIn(1500, function() {
          $('#msg');
        });
      }
     });
    return false;
	});
});
runOnLoad(function(){
  $("input#name").select().focus();
});