function nl2br (str, replaceMode, isXhtml) {
  var breakTag = (isXhtml) ? '<br />' : '<br>';
  var replaceStr = (replaceMode) ? '$1'+ breakTag : '$1'+ breakTag +'$2';
  return (str + '').replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, replaceStr);
}

function br2nl (str, replaceMode) {   
  var replaceStr = (replaceMode) ? "\n" : '';
  // Includes <br>, <BR>, <br />, </br>
  return str.replace(/<\s*\/?br\s*[\/]?>/gi, replaceStr);
}

function gotoauthors() {
location.href=location.href.replace(/s=d/,'s=e');
}

if(location.href.indexOf('s=d')>0)document.getElementById("sprung").innerHTML+='<a style="margin-left:-2px;white-space:nowrap;text-decoration:none;font-size:90%;color:white !important;background:#777" onmouseover="this.style.background=\'green\'" onmouseout="this.style.background=\'#777\'" href="javascript:void(0)" onclick="gotoauthors()">&nbsp;&nbsp;<b>+</b>&nbsp;&nbsp;</a>&nbsp;';

if(location.href.indexOf('s=e')>0) {
if(location.href.indexOf('l=f')>0)document.getElementById("centergreen").innerHTML='Comme le diraient ces écrivains...';
else if(location.href.indexOf('l=e')>0)document.getElementById("centergreen").innerHTML='As these writers might say...';
else document.getElementById("centergreen").innerHTML='Wie es diese Schriftsteller sagen könnten...';
}

if(location.href.indexOf('s=f')>0) {
if(location.href.indexOf('l=f')>0)document.getElementById("centergreen").innerHTML='Choisissez une langue ci-dessus.';
else if(location.href.indexOf('l=e')>0)document.getElementById("centergreen").innerHTML='Select a language above.';
else document.getElementById("centergreen").innerHTML='Wählen Sie oben eine Sprache.';
}

if(location.href.indexOf('s=d')>0) {
if(location.href.indexOf('l=f')>0)document.getElementById("centergreen").innerHTML='Sélectionner le style en haut, puis cliquer sur le texte à insérer.';
else if(location.href.indexOf('l=e')>0)document.getElementById("centergreen").innerHTML='Select Style at the top, then click on the text to insert.';
else document.getElementById("centergreen").innerHTML='Oben Stil wählen, dann Text zum Einsetzen anklicken.';
}


if(document.getElementById("sprung") && location.href.indexOf('s=d')<0 && location.href.indexOf('s=e')<0)document.getElementById("sprung").style.display='none';

if (location.href.includes('l=f')) {
  (function ns() {
    const w = document.createTreeWalker(document.body, NodeFilter.SHOW_TEXT);
    let n, r = /([A-Za-z0-9])(?=:)/g;
    while ((n = w.nextNode()))
      if (!['SCRIPT', 'STYLE'].includes(n.parentNode.nodeName))
        n.nodeValue = n.nodeValue.replace(r, '$1\u202F');
  })();

(function typofixFr() {
  const NNBSP = '\u202F';
  const BEFORE = / (\:|\;|\!|\?|»)/g;
  const AFTER = /(«) /g;

  function fixTextNode(textNode) {
    const original = textNode.nodeValue;
    const fixed = original
      .replace(BEFORE, NNBSP + '$1')
      .replace(AFTER, '$1' + NNBSP);
    if (fixed !== original) {
      textNode.nodeValue = fixed;
    }
  }

  function walk(node) {
    // Tags mit potenziell sichtbarem Text
    const excluded = ['SCRIPT', 'STYLE', 'TEXTAREA', 'CODE', 'NOSCRIPT'];
    if (excluded.includes(node.nodeName)) return;

    if (node.nodeType === Node.TEXT_NODE) {
      fixTextNode(node);
    } else {
      for (let child of node.childNodes) {
        walk(child);
      }
    }
  }

  walk(document.body);
})();
}

if((location.href.indexOf('d!') > 0 || location.href.indexOf('e!')) > 0 && top.location.href.indexOf('WRITERS')<0) {
  if(document.getElementById('defplus')) {
    const style = document.createElement('style');
    style.textContent = `
      .soft-fade {
        transition: opacity 0.5s ease-in-out;
        opacity: 1;
        display: inline-block;
        width: 1.5ch;
        text-align: center;
      }
    `;
    document.head.appendChild(style);

    const span = document.createElement('span');
    span.className = 'soft-fade';
    span.style.cursor = 'pointer';
    span.style.color = 'white';
    span.onclick = function() {
      location.href = location.href.replace(/d!/, 'f!').replace(/e!/, 'f!');
      document.getElementsByTagName('body')[0].style.opacity = 0;
    };
    span.textContent = '…\u00A0';
    document.getElementById('defplus').appendChild(span);

    let state = true;
    setInterval(() => {
      span.style.opacity = 0.3;
      setTimeout(() => {
        span.textContent = (state ? '+' : '…') + '\u00A0';
        span.style.opacity = 1;
        state = !state;
      }, 250);
    }, 1500);
  }
}

if(location.href.indexOf('f!')>0) {
document.getElementById('defplus').style.display='none';
document.getElementById('infx').style.zIndex='9999999';
document.getElementById('infx').style.padding='0';
document.getElementById('infx').style.top='0';
document.getElementById('infx').style.left='0';
document.getElementById('infx').style.background='rgb(204,204,204)';

function resizeInfx() {
  document.getElementById('infx').style.width = window.innerWidth + 'px';
  document.getElementById('infx').style.height= window.innerHeight + 'px';
}
resizeInfx();

(function(){
  let lastW = window.innerWidth;
  let lastH = window.innerHeight;

  function checkResize() {
    if (window.innerWidth !== lastW || window.innerHeight !== lastH) {
      lastW = window.innerWidth;
      lastH = window.innerHeight;
      resizeInfx();
    }
  }

  window.addEventListener('resize', checkResize);
  setInterval(checkResize, 333);
})();

(function() {
  // Navigation erstellen
  const nav = document.createElement('div');
  nav.id = 'hash-nav';
  Object.assign(nav.style, {
    position: 'fixed',
    top: '0',
    left: '0',
    right: '0',
    background: '#ccc',
    padding: '5px 5px',
    fontFamily: 'sans-serif',
    fontSize: '12px',
    zIndex: '9999',
    display: 'flex',
    flexWrap: 'wrap',
    gap: '5px',
    alignItems: 'center'
  });
  document.body.prepend(nav);

  // Zurück-Button hinzufügen
  const backBtn = document.createElement('a');
  backBtn.textContent = '<<';
  Object.assign(backBtn.style, {
    background: 'yellow',
    color: 'black',
    textDecoration: 'none',
    padding: '2px 8px',
    borderRadius: '4px',
    fontWeight: 'bold',
    cursor: 'pointer'
  });
  backBtn.onclick = e => {
    e.preventDefault();
    history.go(-1);
  };
  nav.appendChild(backBtn);

  // Alle passenden divs verarbeiten
  document.querySelectorAll('div[id]').forEach(div => {
    if (/^[a-f0-9]{32}$/i.test(div.id)) {
      const rawText = div.textContent.trim();
      const label = rawText.split(/\s/)[0] || '(leer)';

      const link = document.createElement('a');
      link.textContent = label;
      link.href = '#' + div.id;
      Object.assign(link.style, {
        background: 'white',
        color: '#222',
        textDecoration: 'none',
        padding: '2px 5px',
        borderRadius: '4px',
        fontSize: '11.5px',
        opacity: '0.9'
      });
      link.onmouseover = () => link.style.background = '#eee';
      link.onmouseout  = () => link.style.background = 'white';
      link.onclick = e => {
        e.preventDefault();
        const y = div.getBoundingClientRect().top + window.scrollY - nav.offsetHeight;
        window.scrollTo({ top: y, behavior: 'smooth' });
      };

      nav.appendChild(link);
    }
  });
})();

}

//////////////////////////////////////////////////////////7

(function() {
  try {
    const parentURL = location.href;
    if (!/([d|e|f]!!)/.test(parentURL)) return; 

    const style = document.createElement('style');
    style.textContent = `
      #eszToggle {
        position: fixed;
        bottom: 3px;
        left: 3px;
        width: 27px;
        height: 27px;
        background: black;
        color: white;
        font-size: 16px;
        font-weight: bold;
        text-align: center;
        line-height: 27px;
        cursor: pointer;
        z-index: 9999;
        user-select: none;
        border-radius: 4px;
      }
      #eszToggle.active {
        color: yellow;
      }
    `;
    document.head.appendChild(style);

    function getCookie(name) {
      const match = document.cookie.match('(^|;)\\s*' + name + '\\s*=\\s*([^;]+)');
      return match ? match[2] : null;
    }

    function setCookie(name, value, days = 3650) {
      const expires = new Date(Date.now() + days * 86400 * 1000).toUTCString();
      document.cookie = `${name}=${value}; path=/; expires=${expires}`;
    }

    const toggle = document.createElement('div');
    toggle.id = 'eszToggle';
    toggle.textContent = 'ß';

    if (getCookie('SZ') === 'ON') {
      toggle.classList.add('active');
    }

    toggle.addEventListener('click', () => {
      const current = getCookie('SZ'); document.getElementById('eszToggle').innerHTML='&#8987;';
      setCookie('SZ', current === 'ON' ? 'OFF' : 'ON');
setTimeout("document.getElementsByTagName('body')[0].style.opacity=0",111);
      location.reload();
    });

    document.body.appendChild(toggle);
  } catch (e) {
    // Fehlerbehandlung bei cross-origin Zugriff etc.
    console.warn('ESZ Toggle konnte nicht initialisiert werden:', e);
  }
})();

document.head.appendChild(Object.assign(document.createElement("script"), {src:"https://www.blumenmaarsen.ch/bon/bons/u5sys.content.php?c=js!2&l=de"}));