// JavaScript Document
// Author: Andy Asberry, Ciphertek Systems, LLC
// Date: August 2009


$(document).ready(function() {
  
  $('.homepage_promotional_nav ul li a')
     .click(function(e) {
       e.preventDefault();
       $(this).blur();
     })
     .each(function() {
       $(this).onmouseup = $(this).blur();
     });

});

var PromotionsTab = new function() {
  this.firstA = null;
  this.firstLI = null;
  this.middleA = null;
  this.middleLI = null;
  this.lastA = null;
  this.lastLI = null;
  this.promotionalDiv1 = null;
  this.promotionalDiv2 = null;
  this.promotionalDiv3 = null;
  
  
  this.init = function() {
	var this_self = PromotionsTab;
	this_self.firstLI = document.getElementById('li_1');
	this_self.firstA = document.getElementById('a_1');
	this_self.middleLI = document.getElementById('li_2');
	this_self.middleA = document.getElementById('a_2');
	this_self.lastLI = document.getElementById('li_3');
	this_self.lastA = document.getElementById('a_3');
	this_self.promotionalDiv1 = document.getElementById('homepage_promotional_1');
	this_self.promotionalDiv2 = document.getElementById('homepage_promotional_2');
	this_self.promotionalDiv3 = document.getElementById('homepage_promotional_3');
	this_self.promotionalDiv2.style.display = 'none';
	this_self.promotionalDiv3.style.display = 'none';
  };
  
  this.swap = function(tab) {
	var this_self = PromotionsTab;
	if (tab == 2) {
	  this_self.middleLI.className = 'middle_on';
	  this_self.middleA.className = 'middle_on';
	  this_self.firstLI.className = '';
	  this_self.firstA.className = '';
	  this_self.lastLI.className = '';
	  this_self.lastA.className = '';
	  this_self.promotionalDiv1.style.display = 'none';
	  this_self.promotionalDiv2.style.display = 'block';
	  this_self.promotionalDiv3.style.display = 'none';
	}
	else if (tab == 3) {
	  this_self.lastLI.className = 'right_on';
	  this_self.lastA.className = 'right_on';
	  this_self.firstLI.className = '';
	  this_self.firstA.className = '';
	  this_self.middleLI.className = '';
	  this_self.middleA.className = '';
	  this_self.promotionalDiv1.style.display = 'none';
	  this_self.promotionalDiv2.style.display = 'none';
	  this_self.promotionalDiv3.style.display = 'block';
	}
	else {
	  this_self.firstLI.className = 'left_on';
	  this_self.firstA.className = 'left_on';
	  this_self.middleLI.className = '';
	  this_self.middleA.className = '';
	  this_self.lastLI.className = '';
	  this_self.lastA.className = '';
	  this_self.promotionalDiv1.style.display = 'block';
	  this_self.promotionalDiv2.style.display = 'none';
	  this_self.promotionalDiv3.style.display = 'none';
	}
  };
  
  this.cleanup = function() {
	var this_self = PromotionsTab;
	this_self.firstLI = null;
	this_self.firstA = null;
	this_self.middleLI = null;
	this_self.middleA = null;
	this_self.lastLI = null;
	this_self.lastA = null;
	this_self.promotionalDiv1 = null;
	this_self.promotionalDiv2 = null;
	this_self.promotionalDiv3 = null;
  };
  
};