text: var removeSVG = '<svg version="1.1"xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 22 22" style="enable-background:new 0 0 22 22;" xml:space="preserve"><g><g><path class="fill" d="M16.1,3.6h-1.9V3.3c0-1.3-1-2.3-2.3-2.3h-1.7C8.9,1,7.8,2,7.8,3.3v0.2H5.9c-1.3,0-2.3,1-2.3,2.3v1.3c0,0.5,0.4,0.9,0.9,1v10.5c0,1.3,1,2.3,2.3,2.3h8.5c1.3,0,2.3-1,2.3-2.3V8.2c0.5-0.1,0.9-0.5,0.9-1V5.9C18.4,4.6,17.4,3.6,16.1,3.6z M9.1,3.3c0-0.6,0.5-1.1,1.1-1.1h1.7c0.6,0,1.1,0.5,1.1,1.1v0.2H9.1V3.3z M16.3,18.7c0,0.6-0.5,1.1-1.1,1.1H6.7c-0.6,0-1.1-0.5-1.1-1.1V8.2h10.6L16.3,18.7L16.3,18.7z M17.2,7H4.8V5.9c0-0.6,0.5-1.1,1.1-1.1h10.2c0.6,0,1.1,0.5,1.1,1.1V7z"/></g><g><g><path class="fill" d="M11,18c-0.4,0-0.6-0.3-0.6-0.6v-6.8c0-0.4,0.3-0.6,0.6-0.6s0.6,0.3,0.6,0.6v6.8C11.6,17.7,11.4,18,11,18z"/></g><g><path class="fill" d="M8,18c-0.4,0-0.6-0.3-0.6-0.6v-6.8C7.4,10.2,7.7,10,8,10c0.4,0,0.6,0.3,0.6,0.6v6.8C8.7,17.7,8.4,18,8,18z" /></g><g><path class="fill" d="M14,18c-0.4,0-0.6-0.3-0.6-0.6v-6.8c0-0.4,0.3-0.6,0.6-0.6c0.4,0,0.6,0.3,0.6,0.6v6.8C14.6,17.7,14.3,18,14,18z"/></g></g></g></svg>';
  
  var completeSVG = '<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 22 22" style="enable-background:new 0 0 22 22;" xml:space="preserve"><rect y="0" class="noFill" width="22" height="22"/><g><path class="fill" d="M9.7,14.4L9.7,14.4c-0.2,0-0.4-0.1-0.5-0.2l-2.7-2.7c-0.3-0.3-0.3-0.8,0-1.1s0.8-0.3,1.1,0l2.1,2.1l4.8-4.8c0.3-0.3,0.8-0.3,1.1,0s0.3,0.8,0,1.1l-5.3,5.3C10.1,14.3,9.9,14.4,9.7,14.4z"/></g></svg>';
  
  
  
  //user clicked on the add button
  //if there is any text inside the item field, add the text to the todolist
  document.getElementById('add').addEventListener('click',function(){
      var value = document.getElementById('item').value;
      if(value){
          addItemTodo(value);
          document.getElementById('item').value = "";
      }
  });
  
  function removeItem(e){
      var item = this.parentNode.parentNode;
      var parent = item.parentNode;
  
      parent.removeChild(item);
  }
  
  function completeItem(){
      var item = this.parentNode.parentNode;
      var parent = item.parentNode;
      var id = parent.id;
  
      var target = (id === "todo") ? document.getElementById('completed'):document.getElementById("todo");
  
      parent.removeChild(item);
      target.insertBefore(item, target.childNodes[0]);
  }
  
  
  function addItemTodo(text){
      var list = document.getElementById("todo");
  
      var item = document.createElement("li");
      item.innerText = text;
  
      var buttons = document.createElement('div');
      buttons.classList.add("buttons");
  
      var remove = document.createElement("button");
      remove.classList.add("remove");
      remove.innerHTML = removeSVG;
  
      remove.addEventListener('click',removeItem);
  
      var complete = document.createElement("button");
      complete.classList.add("complete");
      complete.innerHTML = completeSVG;
  
      complete.addEventListener('click',completeItem);
  
      buttons.appendChild(remove);
      buttons.appendChild(complete);
      item.appendChild(buttons);
  
      list.insertBefore(item, list.childNodes[0]);
  }
  