Jforeground.js

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### Make sure you add the following to the *MediaWiki:Jforeground.js* page on the wiki


/* Couple extra prepends of icons for nav items */
$('li#p-Learn a:first').prepend('<div class="drop-icon"><i class="fa fa-university fa-fw"></i></div>')
$('li#p-Help a:first').prepend('<div class="drop-icon"><i class="fa fa-life-ring fa-fw"></i></div>')
$('li#p-Browse a:first').prepend('<div class="drop-icon"><i class="fa fa-search fa-fw"></i></div>')
 
/* Smooth scroll of TOC links with correct offset */
$(function() {
  $('a[href*=#]:not([href=#])').click(function(e) {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') 
&& location.hostname == this.hostname) {
 
      e.preventDefault();
      var target = $(this.hash),
      $target = $(target);
      var hash = e.currentTarget.hash.substring(1);
      var targetAnchor = target.length ? target : $("span[id='" + hash + "']");
      if (targetAnchor.length) {
        $('html,body').animate({
          scrollTop: targetAnchor.offset().top - 105 //offsets for fixed header
        }, 1600, 'swing', function () {
                window.location.hash = hash ;
                });
        return false;
      }
    }
  });
  //Executed on page load with URL containing an anchor tag.
  if($(location.href.split("#")[1])) {
      var targetURL = $("span[id='"+location.href.split("#")[1]+"']");
      if (targetURL.length) {
        $('html,body').animate({
          scrollTop: targetURL.offset().top - 105 //offset height of header here too.
        }, 1600);
        return false;
      }
    }
});
 
/* Sticky navbars for mobile view */
jQuery(document).ready(function(){
	   $(window).bind('scroll', function() {
	   var navHeight = 68;
			 if ($(window).scrollTop() > navHeight) {
				 if ($('nav#topnav').hasClass('expanded')) {
	  				 $('nav#topnav').parent().addClass('fixed');
	  				 $('nav#topnav').removeClass('fixed');
	  				 $('nav#topnav').toggleClass('expanded').css('min-height', '');
	  				 $('body').css('padding-top','45px');
	  			 			 }
				 $('#bottom-nav').addClass('fixed');
				 $('#navwrapper').css('margin-bottom', '5em');
			 }
			 else {
				 $('#bottom-nav').removeClass('fixed');
				 $('body').css('padding-top','45px');
				 $('#navwrapper').css('margin-bottom', '1.875em');
			 }
		});
	});
 
/* Footer fix on small pages */ 
if ( mw.config.get( 'wgIsArticle' ) ) {
$(window).bind("load", function () {
    var footer = $("footer.row");
    var pos = footer.position();
    var height = $(window).height();
    height = height - pos.top;
    height = height - footer.height();
    if (height > 0) {
        footer.css({
            'position': 'fixed', 'bottom': '0', 'width': '100%'
        });
    }
});
}
 
/* AddThis script for social sharing do not remove specific to Joomla*/ 
mw.loader.load( 'https://s7.addthis.com/js/300/addthis_widget.js#pubid=ra-5378f70766e02197&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400' );
 
var addthis_share = {
     url_transforms : {
          shorten: {
               twitter: 'bitly'
          }
     }, 
     shorteners : {
          bitly : {} 
     }
}