socialforge/app/views/boards/show.html.erb

<script type="text/javascript">
    //头部导航
    var menuids=["TopUserNav"] //Enter id(s) of SuckerTree UL menus, separated by commas
    function buildsubmenus(){
        for (var i=0; i<menuids.length; i++){
            var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
            for (var t=0; t<ultags.length; t++){
                ultags[t].parentNode.getElementsByTagName("a")[0].className="subfolderstyle"
                ultags[t].parentNode.onmouseover=function(){
                    this.getElementsByTagName("ul")[0].style.display="block"
                }
                ultags[t].parentNode.onmouseout=function(){
                    this.getElementsByTagName("ul")[0].style.display="none"
                }
            }
        }
    }

    if (window.addEventListener)
        window.addEventListener("load", buildsubmenus, false)
    else if (window.attachEvent)
        window.attachEvent("onload", buildsubmenus)
</script>

<script type="text/javascript">//侧导航

window.onload = function () {
    var topic_id = getParam('topic_id');
    document.getElementById(topic_id).focus();
}

var getParam = function(name){
    var search = document.location.search;
    var pattern = new RegExp("[?&]"+name+"\=([^&]+)", "g");
    var matcher = pattern.exec(search);
    var items = null;
    if(null != matcher){
        try{
            items = decodeURIComponent(decodeURIComponent(matcher[1]));
        }catch(e){
            try{
                items = decodeURIComponent(matcher[1]);
            }catch(e){
                items = matcher[1];
            }
        }
    }
    return items;
};

function show_newtalk()
{
    $("#about_newtalk").toggle();



}

function show_newtalk1(id)
{
    $(id).toggle();
    $(id).focus();


}



</script>

<% if @project %>
    <%= render :partial => 'project_show', locals: {project: @project} %>
<% elsif @course %>
    <%= render :partial => 'course_show', locals: {course: @course} %>
<% end %>