// SeViR Simple Horizontal Accordion @2007
// http://letmehaveblog.blogspot.com
jQuery.fn.extend({
    haccordion: function(params){
        var jQ = jQuery;
        var params = jQ.extend({
            speed: 250,
            headerclass: "header",
            contentclass: "content",
            contentwidth: 539
        },params);
        return this.each(function(){
            jQ("."+params.headerclass,this).click(function(){
                var p = jQ(this).parent()[0];
                if (p.opened != "undefined"){
                    $(p.opened).removeClass("active");
                    jQ(p.opened).next("div."+params.contentclass).animate({
                        width: "0px"
                    },params.speed);
                }
                p.opened = this;
                $(this).addClass("active");
                jQ(this).next("div."+params.contentclass).animate({
                    width: params.contentwidth + "px"
                }, params.speed);
            });
        });
    }
});