Simples código para toggle em uma tabela

select_all.js

(function($) {
    $.fn.selectAll = function(options) {
        var defaults = {
            inputs: 'input[name=ids]',
            selectAll: "#select_all",
            selected: false
        };
        var settings = $.extend(defaults, options);
        return this.each(function(x) {
            var table = $(this);
            var selectAll = table.find(settings.selectAll);
            var inputs = table.find(settings.inputs);
            selectAll.click(function(e){
                var select = $(this);
                if(select.is(":checked")) {
                    inputs.attr("checked", true);
                } else {
                    inputs.attr("checked", false);
                }
            });
            inputs.click(function(e){
                var length = inputs.length;
                var lengthChecked = inputs.filter(":checked").length;
                if(length == lengthChecked) {
                    selectAll.attr("checked", true);
                } else {
                    selectAll.attr("checked", false);
                }
            });
            if(settings.selected) {
                selectAll.attr("checked", true);
                inputs.attr("checked", true);
            }
        });
    }
})(jQuery);