509354"; const maintainCategoriesCount = () => { const folder = document.querySelector(`[data-folder-id="${folderId}"]`); if (!folder) return; const grid = folder.querySelector('.ston-folder-grid'); if (!grid) return; const count = grid.querySelectorAll(':scope > a[role="listitem"]').length; const currentCount = grid.style.getPropertyValue('--categories-count'); const expectedCount = `"${count}"`; if (currentCount !== expectedCount) { grid.style.setProperty('--categories-count', expectedCount); } }; const observer = new MutationObserver(() => { maintainCategoriesCount(); }); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); /* === Added from Private KB: PDF cleanup, scroll-to-categories button, custom empty search state === */ /* SCROLL TO TOP BUTTON */ (function() { const targetNode = document.body; const config = { childList: true, subtree: true }; const targetSelectors = '[class*="SmartSearchSingleMessage_"], [class*="AiAnswerSingleMessage_"]'; // Added your new phrase to the backup list const referenceRegex = /please refer to|outlined in|for more details|learn more|read more|details on this step/i; const processMessageDiv = (container) => { const allLinks = container.querySelectorAll('a'); const pdfLinks = Array.from(allLinks).filter(link => { const href = link.getAttribute('href') || ''; return href.toLowerCase().includes('.pdf'); }); if (pdfLinks.length === 0) return; const textContent = container.textContent.toLowerCase(); // 1. NEW LOGIC: Check if the text explicitly prints out ".pdf" // (e.g., "product_filtering_course_1.pdf") const mentionsPdf = textContent.includes('.pdf'); // 2. If the text mentions ".pdf" OR matches our phrases, hide the whole bubble if (mentionsPdf || referenceRegex.test(textContent)) { container.style.cssText += 'display: none !important;'; return; } // 3. Otherwise, just neutralize the PDF links and leave the text alone pdfLinks.forEach(link => { link.style.pointerEvents = 'none'; link.style.textDecoration = 'none'; link.style.color = 'inherit'; link.removeAttribute('href'); link.style.cursor = 'text'; }); }; const callback = (mutationList, observer) => { for (const mutation of mutationList) { if (mutation.type === 'childList') { mutation.addedNodes.forEach((node) => { if (node.nodeType === Node.ELEMENT_NODE) { if (node.matches && node.matches(targetSelectors)) { processMessageDiv(node); } const nestedDivs = node.querySelectorAll(targetSelectors); nestedDivs.forEach(nestedDiv => { processMessageDiv(nestedDiv); }); } }); } } }; const observer = new MutationObserver(callback); observer.observe(targetNode, config); console.log("PDF sentence removal observer is running..."); if (window.location.pathname.startsWith('/kb/en/search')) { return; } const isKbHome = document.body.classList.contains('kb-home') || document.querySelector('.kb-home'); if (!isKbHome) { return; } const scrollBtn = document.createElement('button'); scrollBtn.innerHTML = ` Go to main categories`; scrollBtn.className = 'btn-outline btn-scroll-top'; document.body.appendChild(scrollBtn); window.addEventListener('scroll', () => { if (window.scrollY > 300) { scrollBtn.classList.add('is-visible'); } else { scrollBtn.classList.remove('is-visible'); } }); scrollBtn.addEventListener('click', () => { const target = document.getElementById('main'); if (target) { target.scrollIntoView({ behavior: 'smooth' }); } }); })(); /* ASK AI SEARCH BUTTON */ (function() { const observer = new MutationObserver(() => { const emptyWrap = document.querySelector('div[class*="SearchEmptyWrap"]'); if (emptyWrap && !document.getElementById('custom-empty-state')) { let searchTerm = ""; const hiddenSpan = document.querySelector('span[aria-live="polite"]'); if (hiddenSpan && hiddenSpan.textContent.includes('no results found for phrase')) { const match = hiddenSpan.textContent.match(/"([^"]*)"/); if (match) { searchTerm = match[1]; } } if (!searchTerm) { const searchInput = document.querySelector('input[type="text"], input[type="search"]'); if (searchInput) { searchTerm = searchInput.value || ""; } } Array.from(emptyWrap.children).forEach(child => { child.style.display = 'none'; }); const customUI = document.createElement('div'); customUI.id = 'custom-empty-state'; customUI.innerHTML = `

No results for "${searchTerm}"

Try a different keyword or check your spelling.
Browse a category below or ask our AI.

`; emptyWrap.appendChild(customUI); } }); observer.observe(document.body, { childList: true, subtree: true }); })();