Words Check

We now create a words_check function that will use the globals g_word_ids and g_set to check each of the 4 word positions.

Each correct word will have its border changed to green and the text colour changed to brown.

function words_check() {
  for (var i=0;i<4;i++) {
    var word='';
    var arr=g_word_ids[i];
    for (var j=0;j<4;j++) {
      var id=arr[j];
      var element=document.getElementById(id);
      word=word+element.textContent;
    }
    if (word==g_set[i]) {
      for (var j=0;j<4;j++) {
        var id=arr[j];
        var element=document.getElementById(id);
        element.style.borderColor='green';
        element.style.color='brown';
      }
    }
  }
}