public/javascripts/yui/datatable/datatable.js
function() {
    var elTbody = this._elTbody;
    if(elTbody) {
        var elTable = elTbody.parentNode;
        Ev.purgeElement(elTbody, true);
        elTable.removeChild(elTbody);
        this._elTbody = null;
    }
}
function() {
    var elTbody = this._elTbody;
    if(elTbody) {
        var elTable = elTbody.parentNode;
        Ev.purgeElement(elTbody, true);
        elTable.removeChild(elTbody);
        this._elTbody = null;
    }
}
function ( ) { var elTbody = this . _elTbody ; if ( elTbody ) { var elTable = elTbody . parentNode ; Ev . purgeElement ( elTbody , true ) ; elTable . removeChild ( elTbody ) ; this . _elTbody = null ; } }
Destroy's the DataTable TBODY element, if available.

@method _destroyTbodyEl
@private
Destroy s the DataTable TBODY element if available .