查看“Widget:CatPageLink”的源代码

<noinclude>这个widget是用来合并分类页子分类和页面的，作者是[[User:AnnAngela]],遵循CC BY-NC-SA 3.0协议。</noinclude><includeonly><!--{if !isset($wgCatPageLink) || !$wgCatPageLink}--><!--{assign var="wgCatPageLink" value=true scope="global"}--><script type="text/javascript">
/* global mw */
"use strict";

window.RLQ = window.RLQ || [];
window.RLQ.push(function() {
    if (window.navigator.userAgent.toLowerCase().indexOf('mobile') !== -1) console.debug('移动版不适用分类重整');
    else if (typeof mw.config.values.catPageLink == 'undefined') {
        mw.config.set('catPageLink', 'on');
        $(function() {
            var $catlist = $('#mw-subcategories'),
                $catctx = $catlist.parent(),
                $catpages = $('#mw-pages'),
                $impcats = $('<div/>', {
                    class: 'mw-category-important mw-category-group'
                }).append('<h3 style="font-weight: normal;">重要页面</h3><ul></ul>'),
                impTitle = [],
                catLength = $catlist.find('li').length,
                catpageLen = $catpages.find('li').length;
            if (!catLength || !catpageLen) return;
            $catlist.find('h2').text('子分类和子页面');
            $catlist.find('p:first').text('本分类有' + catLength + '个子分类和' + catpageLen + '个子页面');
            $('#CatPageLinkDataSet span').each(function() {
                impTitle.push($(this).text().replace(/\s/g, '').replace(String.fromCharCode(8206), '') //mdzz,gtmd ltr code
                );
            });
            if ($catlist.find('.mw-category-group')[0]) $catlist.find('.mw-category-group').each(function() {
                $(this).attr('data-index', $(this).find('h3').text());
            });
            else {
                $('<div/>', { class: 'mw-category' }).append($catlist.find('.mw-content-ltr').children()).appendTo($catlist.find('.mw-content-ltr')).find('h3').each(function() {
                    var group = $('<div/>', { class: 'mw-category-group' });
                    $(this).before(group);
                    group.prepend($(this).next()).prepend($(this)).attr('data-index', $(this).text());
                });
                $catlist = $('#mw-subcategories');
            }
            $catpages.find('h3').each(function() {
                var index = $(this).text(),
                    $cat = $(this).next(),
                    $slt = $catlist.find('.mw-category-group[data-index="' + index + '"]');
                if ($slt[0]) $slt.find('ul').append($cat.find('li'));
                else $catlist.find('.mw-category').append('<div class="mw-category-group" data-index="' + index + '"><h3>' + index + '</h3><ul></ul></div>').find('.mw-category-group[data-index="' + index + '"]').find('ul').append($cat.find('li'));
            }).end().remove();
            $catlist.find('li').each(function() {
                $(this).attr('data-title', $(this).find('a:first').text());
            });
            $catlist.find('.mw-category-group').sort(function(a, b) {
                return a.dataset.index.localeCompare(b.dataset.index);
            }).appendTo($catlist.find('.mw-category'));
            impTitle.forEach(function(v) {
                $catlist.find('li[data-title="' + v + '"]').appendTo($impcats.find('ul'));
            });
            $('#mw-subcategories .mw-category-group').each(function() {
                if (!$(this).find('li')[0]) $(this).remove();
            });
            if ($impcats.find('li')[0]) $catlist.find('.mw-content-ltr').before($impcats.sort(function(a, b) {
                return a.dataset.title.localeCompare(b.dataset.title);
            })).before('<hr>');
            $catctx.addClass('catPageLink');
        });
    }
});
</script><style>
.catPageLink .mw-category-group > ul {
    list-style: none none;
    margin-left: 0.25em;
}
.mw-category-group > ul > li > a {
    margin-left: 18px;
}
.mw-category-important ul {
    -webkit-column-count: 3;
    -moz-column-count: 3;
    column-count: 3;
    -webkit-column-width: 24em;
    -moz-column-width: 24em;
    column-width: 24em;
}
</style>
<!--{/if}--></includeonly>