function ImageSlider() {
  
  var self = this;
  self.stopInterval = false;
  
  self.makeList = function(imageSlider) {
    
    var l = '';
    var images = $('> div img', imageSlider);
    var divs = $('> div', imageSlider);
    
    for(var i=1; i<=images.length; i++)
      l += '<li title="'+$(images[i-1]).attr('alt')+'" name="'+i+'">'+i+'</li>';
    
    $(imageSlider).prepend($('<ul class="hitPanel">'+l+'</ul>'));
    
    if(!$('ul > li[class=clicked]', imageSlider)[0]) {
      for(var i=0; i<=divs.length; i++)
        if($(divs[i]).hasClass('active')) {
          $($('ul > li', imageSlider)[i]).addClass('clicked');
          break;
        } else {
          $('ul > li:first', imageSlider).addClass('clicked');
          break;
        }
    }
    
    $('ul > li', imageSlider).click(function() { 
                                      self.stopInterval = true;
                                      
                                      if(!$(this).hasClass('clicked')) {
                                        $('.clicked', imageSlider).removeClass('clicked');
                                        $(this).addClass('clicked');
                                        self.singleAnimation(imageSlider, $(this).attr('name'));
                                      }
                                      
                                    });
    
  };
  
  
  self.triggerNextBtn = function(imageSlider) {
    
    var current = $('.clicked', imageSlider);
    var next = current.next();
    
    if(!next[0])
      next = $('ul li:first', imageSlider);
    
    current.removeClass('clicked');
    next.addClass('clicked');
    
  };
  
  self.setAnimation = function(imageSlider) {
    
    if(self.stopInterval)
      return false;
    
    var active = $('> div[class*=active]', imageSlider);
    
    if(active[0]) {
      
      var next = active.next();
      
      if(!next[0])
        next = $('> div:first', imageSlider);
      
      next.show();
      next.find('.text-container').hide();
      
      $('.text-container', active).fadeOut('fast', function() { active.fadeOut(1000, function() {
                                                                                        self.triggerNextBtn(imageSlider);
                                                                                        next.find('.text-container').fadeIn(1000, function() { 
                                                                                                                                     active.removeClass('active'); 
                                                                                                                                     next.addClass('active'); });
                                                                                                                                     setTimeout(function() {self.setAnimation(imageSlider);}, 6500);
                                                                                                                                  }); });
      
    } else {
      
      var active = $('> div:first', imageSlider).addClass('active')
      $('.text-bg', imageSlider).opacity(0.4);
      $('.text-container', active).show();
    }
    
  };
  
  
  self.singleAnimation = function(imageSlider, ani) {
    
    var active = $('> div[class*=active]', imageSlider);
    var next = $($('> div', imageSlider)[ani-1]);
    
    $('> div, .text-container', imageSlider).stop();
    $('> div', imageSlider).where(function() { return (!$(this).hasClass('active') && $(this).css('display') == 'block') }).hide();
    
    if(!next.hasClass('active')) {
      
      next.show();
      active.find('.text-container').hide();
      
      if(!$.browser.msie) {
        
        next.find('.text-container').hide();
        active.fadeOut('fast', function() {
                                 active.removeClass('active'); 
                                 next.addClass('active');
                                 setTimeout(function() {next.find('.text-container').fadeIn('slow');}, 250);
                     });
        
      } else {
        
        $('.text-container', next).show();
        next.show();
        active.fadeOut('fast', function() {
                                 active.removeClass('active'); 
                                 next.addClass('active');
                     });
        
      }
      
    }
    
  };
  
  
  self.init = function (imageSlider) {
    
    self.makeList(imageSlider);
    setTimeout(function() {self.setAnimation(imageSlider);}, 6500);
    
  };
  
  
}


$(document).ready(function() {
    
  var imageSlider  = new ImageSlider();
  
  $('.imageSlider' ).initClasses()
                    .each(function(){ imageSlider.init(this); });
});


function buildLink(args) {
  
  var req_uri = location.pathname;
  
  if(typeof args == 'undefined' || !args)
    return req_uri;
  
  var url = '';
  var temp = '';
  req_uri = req_uri.split('/');
  
  for (var key in req_uri)
    if(req_uri[key] && typeof(req_uri[key]) == 'string' && !req_uri[key].match('='))
      url += '/'+req_uri[key];
  
  for (var arg in args)
    if(args[arg])
      url += '/'+arg+'='+args[arg];
  
  return url;
  
}