Sales and service

(function () { const SPARE_PARTS_TEXT = ‘spareparts’; function log(){ try{ console.debug(‘[AC-IMO]’, …arguments); }catch(e){} } function textContainsIMO(txt){return (txt||”).toLowerCase().includes(‘imo’);} function isSparePartsSelected(selectEl){ const val = String(selectEl.value||selectEl.options[selectEl.selectedIndex]?.text||”) .trim().toLowerCase(); return val === SPARE_PARTS_TEXT; } function nearestRow(el){ return el.closest(‘.form-row, ._form_element, .ac-field, .field, .row, ._field-wrapper, .form-group’) || el.parentElement; } function findLinkedLabel(form, input){ const id = input.id && input.id.trim(); if (id) { const lab = form.querySelector(`label[for=”${CSS.escape(id)}”]`); if (lab) return lab; } const wrap = input.closest(‘label’); if (wrap) return wrap; const row = nearestRow(input); if (row){ const inRow = row.querySelector(‘label’); if (inRow) return inRow; } return null; } function findHeadingNear(input){ const row = nearestRow(input); if (!row) return null; return row.querySelector(‘legend, .label, .control-label, ._form-label, .field > .label’) || (row.previousElementSibling && /label|legend|title|heading/i.test(row.previousElementSibling.className||”) ? row.previousElementSibling : null); } function ensureError(el,msg){ const r=nearestRow(el); if(!r) return; let e=r.querySelector(‘.imo-error’); if(!e){ e=document.createElement(‘div’); e.className=’imo-error’; e.style.fontSize=’0.9rem’; e.style.marginTop=’0.25rem’; e.style.color=’#d00′; r.appendChild(e); } e.textContent=msg; } function clearError(el){ const r=nearestRow(el); const e=r&&r.querySelector(‘.imo-error’); if(e) e.remove(); } function parseIMODigits(raw){const m=String(raw||”).trim().match(/^(?:IMO\s*)?(\d{7})$/i); return m?m[1]:null;} function validIMONumber(d){if(!d) return false; const a=d.split(”).map(Number); if(a.length!==7||a.some(n=>Number.isNaN(n))) return false; const w=[7,6,5,4,3,2,1]; const s=a.reduce((x,n,i)=>x+n*w[i],0); return s%10===0;} function findSubjectSelect(root){ const form = root.form || root; // accepter input eller form const custom=form.getAttribute && form.getAttribute(‘data-ac-subject’); if(custom) return form.querySelector(custom); for(const sel of form.querySelectorAll(‘select’)){ const has=[…sel.options].some(opt => String(opt.text||opt.value).trim().toLowerCase()===SPARE_PARTS_TEXT); if(has) return sel; } return null; } function findIMOInput(form){ const custom=form.getAttribute(‘data-ac-imo’); if(custom) return form.querySelector(custom); const cand=[…form.querySelectorAll(‘input[type=”text”], input[type=”tel”], input[type=”number”]’)]; for(const el of cand){ const ph=el.getAttribute(‘placeholder’)||”; if(textContainsIMO(ph)) return el; const id=el.id&&el.id.trim(); const lab=id?form.querySelector(`label[for=”${CSS.escape(id)}”]`):null; if(lab&&textContainsIMO(lab.textContent)) return el; const wrap=el.closest(‘label’); if(wrap&&textContainsIMO(wrap.textContent)) return el; const row=nearestRow(el); const inRow=row&&row.querySelector(‘label’); if(inRow&&textContainsIMO(inRow.textContent)) return el; } return null; } function setBlockVisibility(form, input, visible){ const rowSel = form.getAttribute(‘data-ac-imo-row’); const row = rowSel ? form.querySelector(rowSel) : nearestRow(input); const label = findLinkedLabel(form, input); const heading = findHeadingNear(input); const display = visible ? ” : ‘none’; if (row) row.style.display = display; if (label && !row?.contains(label)) label.style.display = display; if (heading && !row?.contains(heading)) heading.style.display = display; if (!visible) clearError(input); } function updateIMOVisibility(form, subjectEl, imoEl){ const show = isSparePartsSelected(subjectEl); setBlockVisibility(form, imoEl, show); if (show){ imoEl.setAttribute(‘required’,’required’); imoEl.setAttribute(‘inputmode’,’numeric’); imoEl.setAttribute(‘pattern’,'(?:IMO\\s*)?\\d{7}’); if(!imoEl.placeholder) imoEl.placeholder=’IMO 1234567′; } else { imoEl.removeAttribute(‘required’); imoEl.removeAttribute(‘pattern’); } } function attachToForm(form){ const isAC=form.classList.contains(‘_form’) || /activehosted\.com|activecampaign/i.test(form.getAttribute(‘action’)||”); if(!isAC) return; const subjectEl=findSubjectSelect(form); const imoEl=findIMOInput(form); if(!subjectEl||!imoEl){ log(‘Form fundet men mangler subject/IMO’, form); return; } updateIMOVisibility(form, subjectEl, imoEl); subjectEl.addEventListener(‘change’,()=>updateIMOVisibility(form, subjectEl, imoEl)); imoEl.addEventListener(‘input’,()=>clearError(imoEl)); form.addEventListener(‘submit’,function(e){ if(!isSparePartsSelected(subjectEl)) return; const digits=parseIMODigits(imoEl.value); if(!validIMONumber(digits)){ e.preventDefault(); ensureError(imoEl,’Angiv et gyldigt IMO-nummer på 7 cifre (fx “IMO 1234567”).’); imoEl.focus(); } else { clearError(imoEl); } }); } function scanDoc(doc){ doc.querySelectorAll(‘form’).forEach(attachToForm); } function tryScanIframes(){ document.querySelectorAll(‘iframe’).forEach(ifr=>{ try{ const doc = ifr.contentDocument; if (doc && doc.domain === document.domain) scanDoc(doc); // kun samme origin }catch(e){ /* cross-origin: ignorer */ } }); } function scanAll(){ scanDoc(document); tryScanIframes(); } if(document.readyState===’loading’){ document.addEventListener(‘DOMContentLoaded’,scanAll); } else { scanAll(); } window.addEventListener(‘load’, scanAll); const mo=new MutationObserver(()=>scanAll()); mo.observe(document.documentElement,{childList:true,subtree:true}); })();