javascript client object model - removing unwanted div characters from multiline textbox field

Hi,

I have a multi-line text field. I am trying to retrieve the values from the multiline rich text field using the javascript client object model.

My current code is:

 var context = new SP.ClientContext.get_current();

    var web = context.get_web();
     var oList = web.get_lists().getByTitle(itgConfigTitle);
    var camlQuery = new SP.CamlQuery();

    var q = 'caml query';
    camlQuery.set_viewXml(q);

    this.collListItem = oList.getItems(camlQuery);

  var itemFieldValues = collListItem.FieldValuesAsText;

  context.load(itemFieldValues, 'Include(Title,TestValue,TestDetails)');

//TestDetails is a multiline field

    context.executeQueryAsync(Function.createDelegate(this, this.Configsuccess), Function.createDelegate(this, this.failed));

function Configsuccess(sender, args) {

    var enumerator = this.itemFieldValues.getEnumerator();

    while (enumerator.moveNext()) {
        var currentItem = enumerator.get_current();
}
}

How to avoid the div tags and get the data alone from multiline field in javascript client object model?

Thanks