jq(document).ready(function(){
    jq('.portletCollection .accordian-group:not(:first)').hide();
    jq('.portletCollection .portletHeader a').click(function(){
        if (jq(this).parent().next().is (':hidden')) {
        jq('.portletCollection .accordian-group:visible').slideUp("slow");
        jq(this).parent().next().slideDown("slow");
        }
        return false;
    })
    
})