// handles expanding/contracting of sections

$(document).ready(function() {
    
    // set display of expander links and expanding sections
    $("a").filter("[id^=expander]").show();
    $("div").filter("[id^=expanding]").hide();
    
    // set expanding/collapsing functionality
    $("a").filter("[id^=expander]").bind("click", function() {
        $("#" + this.id.replace("expander", "expanding")).slideToggle(800);
    });
});