MediaWiki:Common.js: Difference between revisions

Latest revision as of 14:31, 9 December 2025

// COLLAPSIBLE HEADERS
$(document).ready(function () {
    $(".collapsible-wrapper").each(function () {
        var wrapper = $(this);
        var titleContent = wrapper.find(".collapsible-title-content");
        var bodyContent = wrapper.find(".collapsible-body-content");
        if (titleContent.length === 0 || bodyContent.length === 0) return;
        var startsOpen = wrapper.data("state") === "open";
        var titleHTML = titleContent.html();
        var bodyHTML = bodyContent.html();
        var header = $('<div class="collapsible-header"></div>');
        var content = $('<div class="collapsible-content"></div>');
        if (startsOpen) header.addClass("open");
        var arrow = startsOpen ? "▲" : "▼";
        header.append('<span class="collapse-toggle" aria-hidden="true">' + arrow + '</span>');
        header.append(titleHTML);
        content.html(bodyHTML);
        if (!startsOpen) content.hide();
        wrapper.replaceWith(header.add(content));
        header.on("click", function () {
            content.slideToggle(150);
            header.toggleClass("open");
            var icon = header.hasClass("open") ? "▲" : "▼";
            header.find(".collapse-toggle").text(icon);
        });
    });
});