$(document).ready(function(){
  var currentPosition = -10;
  var slideWidth = 850;
  var slides = $('.slide');
  var numberOfSlides = slides.length;
  var pushButton = 0;

  $('#slidesContainer').css('overflow', 'hidden');
  slides
    .wrapAll('<div id="slideInner" style="margin-left:-8500px;"></div>')
	.css({
      'float' : 'right',
      'width' : slideWidth
    });
  $('#slideInner').css('width', slideWidth*numberOfSlides);
  $('#slideshow')
    .prepend('<span class="control" id="leftControl" onmouseout="this.style.backgroundPosition=\'0px\'" onmouseover="this.style.backgroundPosition=\'-70px\'" style="background-position: 0px 50%;">Clicking moves left</span>')
    .append('<span class="control" id="rightControl" onmouseout="this.style.backgroundPosition=\'-210px\'" onmouseover="this.style.backgroundPosition=\'-280px\'">Clicking moves right</span>');
  manageControls(currentPosition);
  $('.control')
    .bind('click', function(){
	if(pushButton == 0) {
		pushButton = 1;
		postLoadImage();
	}
	currentPosition = ($(this).attr('id')=='rightControl') ? currentPosition-1 : currentPosition+1;
    manageControls(currentPosition);
    $('#slideInner').animate({
      'marginLeft' : slideWidth*(currentPosition)
    });
  });
  function manageControls(position){
    if(position==0){ $('#leftControl').hide()} else{ $('#leftControl').show() }
    if(position==-10){ $('#rightControl').hide() } else{ $('#rightControl').show() }
  }	
});
function postLoadImage() {
   $("div.slide img[title]").each(function(){
        $(this).attr("src",$(this).attr("title")).removeAttr("title");
    })
}