CODEWITHSUNDEEP
javascripthtml
Diego Cespedes
Diego Cespedes

Reputation: 1353

Create an HTML list from JSON

I have an array of objects:

enter image description here

I have a div: 

<div class="col-lg-12" id="list-puntate">
  <!-- Insert my list here -->                              
</div>

JS

var listDiv = document.getElementById('list-puntate');
var ul = document.createElement('ul');
ul.appendChild(listDiv);
for(var i = 0; i < data.list.length; ++i) {
  var li = document.createElement('li');
  li.appendChild(data.list[i].puntata);
  ul.appendChild(li);                                 
}

I would like to have a result like this: 

<div class="col-lg-12" id="list-puntate">
  <ul>
    <li>values of data.list[i].puntata</li>
    <li>...</li>
  </ul>                              
</div>

Upvotes: 1

Views: 16098

Answers (2)

APECE
APECE

Reputation: 125

Try this

var listDiv = document.getElementById('list-puntate');
var ul=document.createElement('ul');
listDiv.appendChild(ul);
for (var i = 0; i < data.list.length; ++i) {

  var li=document.createElement('li');
  var textnode = document.createTextNode(data.list[i].puntata);    
  li.appendChild(textnode);
  ul.appendChild(li);                                 
}

Upvotes: 1

Vimalraj Selvam
Vimalraj Selvam

Reputation: 2245

You should do as follows:

var listDiv = document.getElementById('list-puntate');
var ul=document.createElement('ul');
for (var i = 0; i < data.list.length; ++i) {
      var li=document.createElement('li');
      li.innerHTML = data.list[i].puntata;   // Use innerHTML to set the text
      ul.appendChild(li);                                 
}
listDiv.appendChild(ul);    // Note here

Upvotes: 2

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