/**
 * cf-scrips.js
 *
 * Handles the Bootstrap Carousel, Boostrap Back To Top and isInViewport.min.js
 */
$(document).ready(function() {

  var slideqty = $('#fade-quote-carousel .item').length;
  var randSlide = Math.floor(Math.random()*slideqty);

  $('#fade-quote-carousel .item').eq(randSlide).addClass('active');

  for (var i=0; i < slideqty; i++) {
    var insertText = '<li data-target="#fade-quote-carousel" data-slide-to="' + i + '"></li>';
    $('#fade-quote-carousel ol').append(insertText);
  }

});

$('.carousel').carousel({
         interval: 6000 //changes the speed
       })


     // Only enable if the document has a long scroll bar
     // Note the window height + offset
     if ( ($(window).height() + 100) < $(document).height() ) {
       $('#top-link-block').removeClass('hidden').affix({
             // how far to scroll down before link "slides" into view
             offset: {top:100}
           });
     }

     jQuery(function() {
      jQuery(window).scroll(function() {
        jQuery('.wp-video-shortcode').each(function() {
          var str = jQuery(this).attr('id');
          var arr = str.split('_');
          typecheck = arr[0];
          if (jQuery(this).is(":in-viewport( 400 )") && typecheck == "mep") {
            mejs.players[jQuery(this).attr('id')].media.play();
          } else if (typecheck == "mep") {
            mejs.players[jQuery(this).attr('id')].media.stop();
          }
        });
      });
    });