MediaWiki:Common.js

Note: After publishing, you may have to bypass your browser's cache to see the changes.
Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
Opera: Press Ctrl-F5.
/**
 * Keep code in MediaWiki:Common.js to a minimum as it is unconditionally
 * loaded for all users on every wiki page. If possible create a gadget that is
 * enabled by default instead of adding it here (since gadgets are fully.
 * optimized ResourceLoader modules with possibility to add dependencies etc.)
 *
 * Since Common.js isn't a gadget, there is no place to declare its
 * dependencies, so we have to lazy load them with mw.loader.using on demand and
 * then execute the rest in the callback. In most cases these dependencies will
 * be loaded (or loading) already and the callback will not be delayed. In case a
 * dependency hasn't arrived yet it'll make sure those are loaded before this.
 */
 
/* Correct for in-page scrolling for inner link. Without this the fixed header would cover the first few lines*/ 
var shiftWindow = function() { scrollBy(0, -60) };
if (location.hash) shiftWindow();
window.addEventListener("hashchange", shiftWindow);
 
/* global mw, $, importStylesheet, importScript */
/* jshint strict:false, browser:true */

//testing code
(function () {
  var myElement = document.getElementById('mw-hello-world');
  myElement.innerHTML = '<html>Hello World!!!</html>';
}());

//if ( mw.config.get( 'wgPageName' ) === 'Island' ) {
//(function() {
//    window.setTimeout(()=>{
//        location.reload();
//    }, 3000); // 3000 milliseconds = 3 seconds
//});
//}



mw.loader.using( ['mediawiki.util', 'mediawiki.notify', 'jquery.client'], function () {
/* Begin of mw.loader.using callback */
 
 
// Moving of article states in the upper right corner
// importScript( 'MediaWiki:MoveArticleStates.js' );



// BEGIN Main Page carousel code
 
/*!
jCarousel - v0.3.0 - 2013-11-22
http://sorgalla.com/jcarousel
Copyright (c) 2013 Jan Sorgalla; Licensed MIT
 
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
*/
(function(t){"use strict";var i=t.jCarousel={};i.version="0.3.0";var s=/^([+\-]=)?(.+)$/;i.parseTarget=function(t){var i=!1,e="object"!=typeof t?s.exec(t):null;return e?(t=parseInt(e[2],10)||0,e[1]&&(i=!0,"-="===e[1]&&(t*=-1))):"object"!=typeof t&&(t=parseInt(t,10)||0),{target:t,relative:i}},i.detectCarousel=function(t){for(var i;t.length>0;){if(i=t.filter("[data-jcarousel]"),i.length>0)return i;if(i=t.find("[data-jcarousel]"),i.length>0)return i;t=t.parent()}return null},i.base=function(s){return{version:i.version,_options:{},_element:null,_carousel:null,_init:t.noop,_create:t.noop,_destroy:t.noop,_reload:t.noop,create:function(){return this._element.attr("data-"+s.toLowerCase(),!0).data(s,this),!1===this._trigger("create")?this:(this._create(),this._trigger("createend"),this)},destroy:function(){return!1===this._trigger("destroy")?this:(this._destroy(),this._trigger("destroyend"),this._element.removeData(s).removeAttr("data-"+s.toLowerCase()),this)},reload:function(t){return!1===this._trigger("reload")?this:(t&&this.options(t),this._reload(),this._trigger("reloadend"),this)},element:function(){return this._element},options:function(i,s){if(0===arguments.length)return t.extend({},this._options);if("string"==typeof i){if(s===void 0)return this._options[i]===void 0?null:this._options[i];this._options[i]=s}else this._options=t.extend({},this._options,i);return this},carousel:function(){return this._carousel||(this._carousel=i.detectCarousel(this.options("carousel")||this._element),this._carousel||t.error('Could not detect carousel for plugin "'+s+'"')),this._carousel},_trigger:function(i,e,r){var n,o=!1;return r=[this].concat(r||[]),(e||this._element).each(function(){n=t.Event((s+":"+i).toLowerCase()),t(this).trigger(n,r),n.isDefaultPrevented()&&(o=!0)}),!o}}},i.plugin=function(s,e){var r=t[s]=function(i,s){this._element=t(i),this.options(s),this._init(),this.create()};return r.fn=r.prototype=t.extend({},i.base(s),e),t.fn[s]=function(i){var e=Array.prototype.slice.call(arguments,1),n=this;return"string"==typeof i?this.each(function(){var r=t(this).data(s);if(!r)return t.error("Cannot call methods on "+s+" prior to initialization; "+'attempted to call method "'+i+'"');if(!t.isFunction(r[i])||"_"===i.charAt(0))return t.error('No such method "'+i+'" for '+s+" instance");var o=r[i].apply(r,e);return o!==r&&o!==void 0?(n=o,!1):void 0}):this.each(function(){var e=t(this).data(s);e instanceof r?e.reload(i):new r(this,i)}),n},r}})(jQuery),function(t,i){"use strict";var s=function(t){return parseFloat(t)||0};t.jCarousel.plugin("jcarousel",{animating:!1,tail:0,inTail:!1,resizeTimer:null,lt:null,vertical:!1,rtl:!1,circular:!1,underflow:!1,relative:!1,_options:{list:function(){return this.element().children().eq(0)},items:function(){return this.list().children()},animation:400,transitions:!1,wrap:null,vertical:null,rtl:null,center:!1},_list:null,_items:null,_target:null,_first:null,_last:null,_visible:null,_fullyvisible:null,_init:function(){var t=this;return this.onWindowResize=function(){t.resizeTimer&&clearTimeout(t.resizeTimer),t.resizeTimer=setTimeout(function(){t.reload()},100)},this},_create:function(){this._reload(),t(i).on("resize.jcarousel",this.onWindowResize)},_destroy:function(){t(i).off("resize.jcarousel",this.onWindowResize)},_reload:function(){this.vertical=this.options("vertical"),null==this.vertical&&(this.vertical=this.list().height()>this.list().width()),this.rtl=this.options("rtl"),null==this.rtl&&(this.rtl=function(i){if("rtl"===(""+i.attr("dir")).toLowerCase())return!0;var s=!1;return i.parents("[dir]").each(function(){return/rtl/i.test(t(this).attr("dir"))?(s=!0,!1):void 0}),s}(this._element)),this.lt=this.vertical?"top":"left",this.relative="relative"===this.list().css("position"),this._list=null,this._items=null;var i=this._target&&this.index(this._target)>=0?this._target:this.closest();this.circular="circular"===this.options("wrap"),this.underflow=!1;var s={left:0,top:0};return i.length>0&&(this._prepare(i),this.list().find("[data-jcarousel-clone]").remove(),this._items=null,this.underflow=this._fullyvisible.length>=this.items().length,this.circular=this.circular&&!this.underflow,s[this.lt]=this._position(i)+"px"),this.move(s),this},list:function(){if(null===this._list){var i=this.options("list");this._list=t.isFunction(i)?i.call(this):this._element.find(i)}return this._list},items:function(){if(null===this._items){var i=this.options("items");this._items=(t.isFunction(i)?i.call(this):this.list().find(i)).not("[data-jcarousel-clone]")}return this._items},index:function(t){return this.items().index(t)},closest:function(){var i,e=this,r=this.list().position()[this.lt],n=t(),o=!1,l=this.vertical?"bottom":this.rtl&&!this.relative?"left":"right";return this.rtl&&this.relative&&!this.vertical&&(r+=this.list().width()-this.clipping()),this.items().each(function(){if(n=t(this),o)return!1;var a=e.dimension(n);if(r+=a,r>=0){if(i=a-s(n.css("margin-"+l)),!(0>=Math.abs(r)-a+i/2))return!1;o=!0}}),n},target:function(){return this._target},first:function(){return this._first},last:function(){return this._last},visible:function(){return this._visible},fullyvisible:function(){return this._fullyvisible},hasNext:function(){if(!1===this._trigger("hasnext"))return!0;var t=this.options("wrap"),i=this.items().length-1;return i>=0&&(t&&"first"!==t||i>this.index(this._last)||this.tail&&!this.inTail)?!0:!1},hasPrev:function(){if(!1===this._trigger("hasprev"))return!0;var t=this.options("wrap");return this.items().length>0&&(t&&"last"!==t||this.index(this._first)>0||this.tail&&this.inTail)?!0:!1},clipping:function(){return this._element["inner"+(this.vertical?"Height":"Width")]()},dimension:function(t){return t["outer"+(this.vertical?"Height":"Width")](!0)},scroll:function(i,s,e){if(this.animating)return this;if(!1===this._trigger("scroll",null,[i,s]))return this;t.isFunction(s)&&(e=s,s=!0);var r=t.jCarousel.parseTarget(i);if(r.relative){var n,o,l,a,h,u,c,f,d=this.items().length-1,_=Math.abs(r.target),p=this.options("wrap");if(r.target>0){var v=this.index(this._last);if(v>=d&&this.tail)this.inTail?"both"===p||"last"===p?this._scroll(0,s,e):t.isFunction(e)&&e.call(this,!1):this._scrollTail(s,e);else if(n=this.index(this._target),this.underflow&&n===d&&("circular"===p||"both"===p||"last"===p)||!this.underflow&&v===d&&("both"===p||"last"===p))this._scroll(0,s,e);else if(l=n+_,this.circular&&l>d){for(f=d,h=this.items().get(-1);l>f++;)h=this.items().eq(0),u=this._visible.index(h)>=0,u&&h.after(h.clone(!0).attr("data-jcarousel-clone",!0)),this.list().append(h),u||(c={},c[this.lt]=this.dimension(h),this.moveBy(c)),this._items=null;this._scroll(h,s,e)}else this._scroll(Math.min(l,d),s,e)}else if(this.inTail)this._scroll(Math.max(this.index(this._first)-_+1,0),s,e);else if(o=this.index(this._first),n=this.index(this._target),a=this.underflow?n:o,l=a-_,0>=a&&(this.underflow&&"circular"===p||"both"===p||"first"===p))this._scroll(d,s,e);else if(this.circular&&0>l){for(f=l,h=this.items().get(0);0>f++;){h=this.items().eq(-1),u=this._visible.index(h)>=0,u&&h.after(h.clone(!0).attr("data-jcarousel-clone",!0)),this.list().prepend(h),this._items=null;var g=this.dimension(h);c={},c[this.lt]=-g,this.moveBy(c)}this._scroll(h,s,e)}else this._scroll(Math.max(l,0),s,e)}else this._scroll(r.target,s,e);return this._trigger("scrollend"),this},moveBy:function(t,i){var e=this.list().position(),r=1,n=0;return this.rtl&&!this.vertical&&(r=-1,this.relative&&(n=this.list().width()-this.clipping())),t.left&&(t.left=e.left+n+s(t.left)*r+"px"),t.top&&(t.top=e.top+n+s(t.top)*r+"px"),this.move(t,i)},move:function(i,s){s=s||{};var e=this.options("transitions"),r=!!e,n=!!e.transforms,o=!!e.transforms3d,l=s.duration||0,a=this.list();if(!r&&l>0)return a.animate(i,s),void 0;var h=s.complete||t.noop,u={};if(r){var c=a.css(["transitionDuration","transitionTimingFunction","transitionProperty"]),f=h;h=function(){t(this).css(c),f.call(this)},u={transitionDuration:(l>0?l/1e3:0)+"s",transitionTimingFunction:e.easing||s.easing,transitionProperty:l>0?function(){return n||o?"all":i.left?"left":"top"}():"none",transform:"none"}}o?u.transform="translate3d("+(i.left||0)+","+(i.top||0)+",0)":n?u.transform="translate("+(i.left||0)+","+(i.top||0)+")":t.extend(u,i),r&&l>0&&a.one("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd",h),a.css(u),0>=l&&a.each(function(){h.call(this)})},_scroll:function(i,s,e){if(this.animating)return t.isFunction(e)&&e.call(this,!1),this;if("object"!=typeof i?i=this.items().eq(i):i.jquery===void 0&&(i=t(i)),0===i.length)return t.isFunction(e)&&e.call(this,!1),this;this.inTail=!1,this._prepare(i);var r=this._position(i),n=this.list().position()[this.lt];if(r===n)return t.isFunction(e)&&e.call(this,!1),this;var o={};return o[this.lt]=r+"px",this._animate(o,s,e),this},_scrollTail:function(i,s){if(this.animating||!this.tail)return t.isFunction(s)&&s.call(this,!1),this;var e=this.list().position()[this.lt];this.rtl&&this.relative&&!this.vertical&&(e+=this.list().width()-this.clipping()),this.rtl&&!this.vertical?e+=this.tail:e-=this.tail,this.inTail=!0;var r={};return r[this.lt]=e+"px",this._update({target:this._target.next(),fullyvisible:this._fullyvisible.slice(1).add(this._visible.last())}),this._animate(r,i,s),this},_animate:function(i,s,e){if(e=e||t.noop,!1===this._trigger("animate"))return e.call(this,!1),this;this.animating=!0;var r=this.options("animation"),n=t.proxy(function(){this.animating=!1;var t=this.list().find("[data-jcarousel-clone]");t.length>0&&(t.remove(),this._reload()),this._trigger("animateend"),e.call(this,!0)},this),o="object"==typeof r?t.extend({},r):{duration:r},l=o.complete||t.noop;return s===!1?o.duration=0:t.fx.speeds[o.duration]!==void 0&&(o.duration=t.fx.speeds[o.duration]),o.complete=function(){n(),l.call(this)},this.move(i,o),this},_prepare:function(i){var e,r,n,o,l=this.index(i),a=l,h=this.dimension(i),u=this.clipping(),c=this.vertical?"bottom":this.rtl?"left":"right",f=this.options("center"),d={target:i,first:i,last:i,visible:i,fullyvisible:u>=h?i:t()};if(f&&(h/=2,u/=2),u>h)for(;;){if(e=this.items().eq(++a),0===e.length){if(!this.circular)break;if(e=this.items().eq(0),i.get(0)===e.get(0))break;if(r=this._visible.index(e)>=0,r&&e.after(e.clone(!0).attr("data-jcarousel-clone",!0)),this.list().append(e),!r){var _={};_[this.lt]=this.dimension(e),this.moveBy(_)}this._items=null}if(o=this.dimension(e),0===o)break;if(h+=o,d.last=e,d.visible=d.visible.add(e),n=s(e.css("margin-"+c)),u>=h-n&&(d.fullyvisible=d.fullyvisible.add(e)),h>=u)break}if(!this.circular&&!f&&u>h)for(a=l;;){if(0>--a)break;if(e=this.items().eq(a),0===e.length)break;if(o=this.dimension(e),0===o)break;if(h+=o,d.first=e,d.visible=d.visible.add(e),n=s(e.css("margin-"+c)),u>=h-n&&(d.fullyvisible=d.fullyvisible.add(e)),h>=u)break}return this._update(d),this.tail=0,f||"circular"===this.options("wrap")||"custom"===this.options("wrap")||this.index(d.last)!==this.items().length-1||(h-=s(d.last.css("margin-"+c)),h>u&&(this.tail=h-u)),this},_position:function(t){var i=this._first,s=i.position()[this.lt],e=this.options("center"),r=e?this.clipping()/2-this.dimension(i)/2:0;return this.rtl&&!this.vertical?(s-=this.relative?this.list().width()-this.dimension(i):this.clipping()-this.dimension(i),s+=r):s-=r,!e&&(this.index(t)>this.index(i)||this.inTail)&&this.tail?(s=this.rtl&&!this.vertical?s-this.tail:s+this.tail,this.inTail=!0):this.inTail=!1,-s},_update:function(i){var s,e=this,r={target:this._target||t(),first:this._first||t(),last:this._last||t(),visible:this._visible||t(),fullyvisible:this._fullyvisible||t()},n=this.index(i.first||r.first)<this.index(r.first),o=function(s){var o=[],l=[];i[s].each(function(){0>r[s].index(this)&&o.push(this)}),r[s].each(function(){0>i[s].index(this)&&l.push(this)}),n?o=o.reverse():l=l.reverse(),e._trigger(s+"in",t(o)),e._trigger(s+"out",t(l)),e["_"+s]=i[s]};for(s in i)o(s);return this}})}(jQuery,window),function(t){"use strict";t.jcarousel.fn.scrollIntoView=function(i,s,e){var r,n=t.jCarousel.parseTarget(i),o=this.index(this._fullyvisible.first()),l=this.index(this._fullyvisible.last());if(r=n.relative?0>n.target?Math.max(0,o+n.target):l+n.target:"object"!=typeof n.target?n.target:this.index(n.target),o>r)return this.scroll(r,s,e);if(r>=o&&l>=r)return t.isFunction(e)&&e.call(this,!1),this;for(var a,h=this.items(),u=this.clipping(),c=this.vertical?"bottom":this.rtl?"left":"right",f=0;;){if(a=h.eq(r),0===a.length)break;if(f+=this.dimension(a),f>=u){var d=parseFloat(a.css("margin-"+c))||0;f-d!==u&&r++;break}if(0>=r)break;r--}return this.scroll(r,s,e)}}(jQuery),function(t){"use strict";t.jCarousel.plugin("jcarouselControl",{_options:{target:"+=1",event:"click",method:"scroll"},_active:null,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onReload=t.proxy(this._reload,this),this.onEvent=t.proxy(function(i){i.preventDefault();var s=this.options("method");t.isFunction(s)?s.call(this):this.carousel().jcarousel(this.options("method"),this.options("target"))},this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy).on("jcarousel:reloadend jcarousel:scrollend",this.onReload),this._element.on(this.options("event")+".jcarouselcontrol",this.onEvent),this._reload()},_destroy:function(){this._element.off(".jcarouselcontrol",this.onEvent),this.carousel().off("jcarousel:destroy",this.onDestroy).off("jcarousel:reloadend jcarousel:scrollend",this.onReload)},_reload:function(){var i,s=t.jCarousel.parseTarget(this.options("target")),e=this.carousel();if(s.relative)i=e.jcarousel(s.target>0?"hasNext":"hasPrev");else{var r="object"!=typeof s.target?e.jcarousel("items").eq(s.target):s.target;i=e.jcarousel("target").index(r)>=0}return this._active!==i&&(this._trigger(i?"active":"inactive"),this._active=i),this}})}(jQuery),function(t){"use strict";t.jCarousel.plugin("jcarouselPagination",{_options:{perPage:null,item:function(t){return'<a href="#'+t+'">'+t+"</a>"},event:"click",method:"scroll"},_pages:{},_items:{},_currentPage:null,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onReload=t.proxy(this._reload,this),this.onScroll=t.proxy(this._update,this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy).on("jcarousel:reloadend",this.onReload).on("jcarousel:scrollend",this.onScroll),this._reload()},_destroy:function(){this._clear(),this.carousel().off("jcarousel:destroy",this.onDestroy).off("jcarousel:reloadend",this.onReload).off("jcarousel:scrollend",this.onScroll)},_reload:function(){var i=this.options("perPage");if(this._pages={},this._items={},t.isFunction(i)&&(i=i.call(this)),null==i)this._pages=this._calculatePages();else for(var s,e=parseInt(i,10)||0,r=this.carousel().jcarousel("items"),n=1,o=0;;){if(s=r.eq(o++),0===s.length)break;this._pages[n]=this._pages[n]?this._pages[n].add(s):s,0===o%e&&n++}this._clear();var l=this,a=this.carousel().data("jcarousel"),h=this._element,u=this.options("item");t.each(this._pages,function(i,s){var e=l._items[i]=t(u.call(l,i,s));e.on(l.options("event")+".jcarouselpagination",t.proxy(function(){var t=s.eq(0);if(a.circular){var e=a.index(a.target()),r=a.index(t);parseFloat(i)>parseFloat(l._currentPage)?e>r&&(t="+="+(a.items().length-e+r)):r>e&&(t="-="+(e+(a.items().length-r)))}a[this.options("method")](t)},l)),h.append(e)}),this._update()},_update:function(){var i,s=this.carousel().jcarousel("target");t.each(this._pages,function(t,e){return e.each(function(){return s.is(this)?(i=t,!1):void 0}),i?!1:void 0}),this._currentPage!==i&&(this._trigger("inactive",this._items[this._currentPage]),this._trigger("active",this._items[i])),this._currentPage=i},items:function(){return this._items},_clear:function(){this._element.empty(),this._currentPage=null},_calculatePages:function(){for(var t,i=this.carousel().data("jcarousel"),s=i.items(),e=i.clipping(),r=0,n=0,o=1,l={};;){if(t=s.eq(n++),0===t.length)break;l[o]=l[o]?l[o].add(t):t,r+=i.dimension(t),r>=e&&(o++,r=0)}return l}})}(jQuery),function(t){"use strict";t.jCarousel.plugin("jcarouselAutoscroll",{_options:{target:"+=1",interval:3e3,autostart:!0},_timer:null,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onAnimateEnd=t.proxy(this.start,this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy),this.options("autostart")&&this.start()},_destroy:function(){this.stop(),this.carousel().off("jcarousel:destroy",this.onDestroy)},start:function(){return this.stop(),this.carousel().one("jcarousel:animateend",this.onAnimateEnd),this._timer=setTimeout(t.proxy(function(){this.carousel().jcarousel("scroll",this.options("target"))},this),this.options("interval")),this},stop:function(){return this._timer&&(this._timer=clearTimeout(this._timer)),this.carousel().off("jcarousel:animateend",this.onAnimateEnd),this}})}(jQuery);
$(function() {
    $('.jcarousel')
        .on('jcarousel:create jcarousel:reload', function() {
            var element = $(this),
                width = element.innerWidth();
            // This shows 1 item at a time.
            // Divide `width` to the number of items you want to display,
            // eg. `width = width / 3` to display 3 items at a time.
            element.jcarousel('items').css('width', width + 'px');
        })
        .jcarousel({
            // Configuration goes here
            wrap: 'both',
            animation: 1200,
            center: true
        })
        .jcarouselAutoscroll({
            interval: 10000,
            target: '+=1',
            autostart: true
        });
 
    $('.jcarousel-control-prev')
        .on('jcarouselcontrol:active', function() {
            $(this).removeClass('inactive');
        })
        .on('jcarouselcontrol:inactive', function() {
            $(this).addClass('inactive');
        })
        .jcarouselControl({
            target: '-=1'
        });
 
    $('.jcarousel-control-next')
        .on('jcarouselcontrol:active', function() {
            $(this).removeClass('inactive');
        })
        .on('jcarouselcontrol:inactive', function() {
            $(this).addClass('inactive');
        })
        .jcarouselControl({
            target: '+=1'
        });
 
    $('.jcarousel-pagination')
        .on('jcarouselpagination:active', 'a', function() {
            $(this).addClass('active');
        })
        .on('jcarouselpagination:inactive', 'a', function() {
            $(this).removeClass('active');
        })

        .jcarouselPagination();
});
// END Main Page carousel code

/* End of mw.loader.using callback */
} );
/* DO NOT ADD CODE BELOW THIS LINE */