https://ki-kompass.lu/wp-content/themes/main/theme/scripts/accordion.js?ver=-1790389727

1(function () {
2  function closePanel(wrapper, trigger, panel) {
3    trigger.setAttribute("aria-expanded", "false");
4    panel.classList.add("hidden");
5    const icon = trigger.querySelector("[data-accordion-icon]");
6    if (icon) icon.classList.remove("rotate-180");
7  }
8
9  function openPanel(wrapper, trigger, panel, allowMultiple) {
10    if (!allowMultiple) {
11      // Close all others
12      wrapper
13        .querySelectorAll("[data-accordion-trigger]")
14        .forEach(function (btn) {
15          // Only act on triggers that belong to this wrapper level
16          if (btn.closest("[data-accordion]") !== wrapper) return;
17          if (btn !== trigger) {
18            const otherPanelId = btn.getAttribute("aria-controls");
19            const otherPanel =
20              otherPanelId && document.getElementById(otherPanelId);
21            if (otherPanel) closePanel(wrapper, btn, otherPanel);
22          }
23        });
24    }
25    trigger.setAttribute("aria-expanded", "true");
26    panel.classList.remove("hidden");
27    const icon = trigger.querySelector("[data-accordion-icon]");
28    if (icon) icon.classList.add("rotate-180");
29  }
30
31  function initAccordion(wrapper) {
32    const allowMultiple =
33      wrapper.getAttribute("data-allow-multiple") === "true";
34    wrapper
35      .querySelectorAll("[data-accordion-trigger]")
36      .forEach(function (trigger) {
37        // Skip triggers that belong to nested accordions
38        if (trigger.closest("[data-accordion]") !== wrapper) return;
39        const panelId = trigger.getAttribute("aria-controls");
40        const panel = panelId && document.getElementById(panelId);
41        if (!panel) {
42          try {
43            console.warn("[accordion] panel not found for trigger", {
44              trigger,
45              panelId,
46            });
47          } catch (e) {}
48          return;
49        }
50
51        trigger.addEventListener("click", function () {
52          const expanded = trigger.getAttribute("aria-expanded") === "true";
53          if (expanded) {
54            closePanel(wrapper, trigger, panel);
55          } else {
56            openPanel(wrapper, trigger, panel, allowMultiple);
57          }
58        });
59
60      });
61  }
62
63  function initAllAccordions() {
64    const nodes = document.querySelectorAll("[data-accordion]");
65    nodes.forEach(initAccordion);
66  }
67
68  if (document.readyState === "loading") {
69    document.addEventListener("DOMContentLoaded", function () {
70      initAllAccordions();
71    });
72  } else {
73    // DOM is already parsed (interactive or complete) when script is loaded in footer
74    initAllAccordions();
75  }
76})();