// Share current URL on social media
function shareSocial(name) {
    var url = encodeURIComponent(window.location.href);
    switch(name) {
        case "facebook":
            window.open('https://www.facebook.com/sharer/sharer.php?u=' + url, '_blank');
            break;
        case "twitter":
            window.open('https://twitter.com/share?ref_src=' + url, '_blank');
            break;
    };        
};

// Del n�v�rende side
function shareSocial2(name, { text, title, hashtags } = {}) {
  try {
    const loc = window.location;
    const url = (document.querySelector('link[rel=canonical]')?.href || loc.href).split('#')[0];
    const enc = encodeURIComponent;
    const map = {
      facebook: `https://www.facebook.com/sharer/sharer.php?u=${enc(url)}`,
      twitter:  `https://twitter.com/intent/tweet?url=${enc(url)}${text ? `&text=${enc(text)}` : ''}${hashtags ? `&hashtags=${enc(hashtags)}` : ''}`,
      linkedin: `https://www.linkedin.com/sharing/share-offsite/?url=${enc(url)}`,
      email:    `mailto:?subject=${enc(title || document.title)}&body=${enc((text ? text + '\n\n' : '') + url)}`
    };

    // Native deling hvis tilgjengelig
    if (navigator.share && (name === 'native' || !map[name])) {
      navigator.share({ url, title: title || document.title, text }).catch(()=>{});
      return false;
    }

    const href = map[name] || map.facebook;

    // Fors�k 1: a-tag (omg�r noen popup-regler/CSP)
    const a = document.createElement('a');
    a.href = href;
    a.target = '_blank';
    a.rel = 'noopener noreferrer';
    document.body.appendChild(a);
    a.click();
    a.remove();

    // Fors�k 2: window.open fallback
    const w = window.open(href, '_blank', 'noopener,noreferrer,width=640,height=640');
    if (!w) {
      // Siste utvei: naviger i samme fane
      window.location.href = href;
    }
  } catch (e) {
    console.error('shareSocial2 error:', e);
  }
  return false;
}