$(document).ready(function(){
  var handlethickBoxForAuthorsAlert = function(){
    var parameters = $("#alert_signup_form").formSerialize();
    tb_show("", $("#alert_signup_form").attr("action") + "?height=350&width=520&" + parameters);
  };
  var initializeAuthorAlertSignup = function() {
				var emailField = $("#alert_signup_form #subscriber_email");
		    emailField.setHintText({ defaultText : "Email" });

			  var authorAlertSignupFormSubmission = function() {
					var hintTxt = $.trim(emailField.val()).toLowerCase();
					if ( hintTxt == "" || hintTxt == "email") {
						emailField.val("").focus().removeClass("setHint");
						return false;
					}

          if($("#alert_signup_form input:checked").length == 0){
            $("#alert_signup_form .inRed").show();
            return false;
          }
          $("#alert_signup_form").unbind('click');
          handlethickBoxForAuthorsAlert();
          return false;
		    };

	      $("#alert_signup_form #alert_subscriber_submit").click(authorAlertSignupFormSubmission);
	      $("#alert_signup_form").submit(authorAlertSignupFormSubmission);
  };

  initializeAuthorAlertSignup();
});


$(document).ready(function(){
  var pageAnchor = location.hash;
  if( pageAnchor ) {
    var anchorLink = $(pageAnchor + "_link").attr("class");
    $(".tabs a[href=#" + anchorLink + "]").click();
  }

	$("#find_bookstore .textBox").setHintText({defaultText : "Enter your Zip Code..."});
});