jQuery filter on return

filter-on-return.js

$.extend(true, $.fn.dataTable.defaults, {
    initComplete: function(settings, json) {
        var api = this.api();
        
        var dtFilter = $.fn.dataTable.settings[0].aanFeatures.f;
        
        var dtFilterInput = $('input', dtFilter);
        
        dtFilterInput.unbind();
        
        /*
        dtFilterInput.bind('keyup', function (event) {
            if (event.keyCode == 13) {
                api.search(this.value).draw();
            }
        });
        */
        
        // Usually the filter is of type search => input[type=search]
        dtFilterInput.bind('search', function (event) {
            api.search(this.value).draw();
        });
    }
});