//-------------------------------------------------
//		Quick Pager jquery plugin
//		Created by dan@geckonm.com
//		www.geckonewmedia.com
// 
//-------------------------------------------------

(function ($) {

    $.fn.quickPager = function (options) {

        var defaults = {
            pageSize: 10,
            currentPage: 1,
            holder: ""
        };
        var options = $.extend(defaults, options);


        //leave this
        var selector = $(this);
        var totalRecords = $(this).children().length;
        var pageCounter = 1;

        selector.children().each(function (i) {
            if (i < pageCounter * options.pageSize && i >= (pageCounter - 1) * options.pageSize) {
                $(this).addClass("page" + pageCounter);
            }
            else {
                $(this).addClass("page" + (pageCounter + 1));
                pageCounter++;
            }
        });

        //show/hide the appropriate regions 
        selector.children().hide();
        $(".page" + options.currentPage).show();

        //first check if there is more than one page. If so, build nav
        if (pageCounter > 1) {

            //Build pager navigation
            var pageNav = "<ul class='pageNav'>";
            for (i = 1; i <= pageCounter; i++) {


                if (i == options.currentPage) {
                    pageNav += "<li class=currentPage pageNav" + i + "'><a rel='" + i + "' href='#'>" + i + "</a></li>";
                }
                else {
                    pageNav += "<li class='pageNav" + i + "'><a rel='" + i + "' href='#'>" + i + "</a></li>";
                }

            }

            pageNav += "</ul>";

            if (options.holder == "") {
                selector.after(pageNav);
            }
            else {
                $(options.holder).append(pageNav);
            }

            //pager navigation behaviour
            $(".pageNav a").live("click", function () {
                //grab the REL attribute 
                var clickedLink = $(this).attr("rel");
                options.currentPage = clickedLink;
                //remove current current (!) page
                $("li.currentPage").removeClass("currentPage");
                //Add current page highlighting
                $("ul.pageNav").find("a[rel='" + clickedLink + "']").parent("li").addClass("currentPage");
                //$(this).parent("li").addClass("currentPage");
                //hide and show relevant links				
                selector.children().hide();
                selector.find(".page" + clickedLink).show();
                return false;
            });

        }

    }


})(jQuery);