// JavaScript Document

<!--JAVASCRIPT NEEDED FOR SLIDESHOW5-->


$(document).ready(function(){
  var currentPosition5 = 0;
  var slideWidth5 = 500;
  var slides5 = $('.slide5');
  var numberOfSlides5 = slides5.length;

  // Remove scrollbar in JS
  $('#slidesContainer5').css('overflow', 'hidden');

  // Wrap all .slides with #slideInner div
  slides5
    .wrapAll('<div id="slideInner5"></div>')
    // Float left to display horizontally, readjust .slides width
	.css({
      'float' : 'left',
      'width' : slideWidth5
    });

  // Set #slideInner width equal to total width of all slides
  $('#slideInner5').css('width', slideWidth5 * numberOfSlides5);

  // Insert controls in the DOM
  $('#slideshow5')
    .prepend('<span class="control5" id="leftControl5">Clicking moves left</span>')
    .append('<span class="control5" id="rightControl5">Clicking moves right</span>');

  // Hide left arrow control on first load
  manageControls(currentPosition5);

  // Create event listeners for .controls clicks
  $('.control5')
    .bind('click', function(){
    // Determine new position
	currentPosition5 = ($(this).attr('id')=='rightControl5') ? currentPosition5+1 : currentPosition5-1;
    
	// Hide / show controls
    manageControls(currentPosition5);
    // Move slideInner using margin-left
    $('#slideInner5').animate({
      'marginLeft' : slideWidth5*(-currentPosition5)
    });
  });

  // manageControls: Hides and Shows controls depending on currentPosition
  function manageControls(position){
    // Hide left arrow if position is first slide
	if(position==0){ $('#leftControl5').hide() } else{ $('#leftControl5').show() }
	// Hide right arrow if position is last slide
    if(position==numberOfSlides5-1){ $('#rightControl5').hide() } else{ $('#rightControl5').show() }
  }	
});