```html
<div>
  <h1>Neuerscheinungen</h1>
  <ul id="books">
    
  </ul>
</div>
```

```js
let items = ["Allgemeines, Umweltschutz, Spielfilme",
             "Theologie, Philosophie, Ethik, Psychologie",
             "Pädagogik",
            "Germanistik, Sprach- und Literaturwissenschaft"]
let books = document.getElementById('books')

items.forEach(buildLink)

// create new li element and text node
// append it to list element
function buildLink(value, index) {
  
  const zeroPad = (num, places) => String(num).padStart(places, '0')
  const d = new Date()
  let year = d.getFullYear()
  let month = d.getMonth()
  let link = "https://fhnw.swisscovery.slsp.ch/discovery/search?query=any,contains,(" +
    "ENE60" + year + zeroPad(month + 1, 2) + zeroPad(index + 1, 2) +
    "+OR+ENE60" + year + zeroPad(month, 2) + zeroPad(index + 1, 2) +
    "+OR+ENE60" + year + zeroPad(month - 1, 2) + zeroPad(index + 1, 2) +
    ")&tab=41SLSP_FHNW_MyInst_and_CI&search_scope=MyInst_and_CI" +
    "&vid=41SLSP_FNW:VU1&offset=0"
  
  let item = document.createElement("li")
  let aElement = document.createElement("a")
  let content = document.createTextNode(value)
  aElement.appendChild(content)
  aElement.setAttribute("href", link)
  item.appendChild(aElement)
  books.appendChild(item)
}
```