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

<style>
    .ke-toolbar{display:none;width:400px;border:none;background:none;padding:0px 0px;}
    .ke-toolbar-icon{line-height:26px;font-size:14px;padding-left:26px;}
    .ke-toolbar-icon-url{background-image:url( '/images/public_icon.png' )}
    .ke-toolbar .ke-outline{padding:0px 0px;line-height:26px;font-size:14px;}
    .ke-icon-emoticons{background-position:0px -671px;width:50px;height:26px;}
    .ke-icon-emoticons:hover{background-position:-79px -671px;width:50px;height:26px;}
    .ke-toolbar .ke-outline{border:none;}
    .break_word {width:100%;}
</style>
<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>
<%= javascript_include_tag "/assets/kindeditor/kindeditor-min" %>

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


<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();
//
//
//}

function nh_check_field(params){
    var result=true;
    if(params.subject!=undefined){
        if($.trim(params.subject.val()) == ""){
            params.subjectmsg.html('主题不能为空');
            params.subjectmsg.css({color:'#ff0000'});
            result=false;
        }else{
            params.subjectmsg.html('填写正确');
            params.subjectmsg.css({color:'#008000'});
        }
        params.subjectmsg.show();
    }

    if(params.content!=undefined){
        if(params.content.isEmpty()){
            result=false;
        }
        if(params.content.html()!=params.textarea.html() || params.issubmit==true){
            params.textarea.html(params.content.html());
            if(params.content.isEmpty()){
                params.contentmsg.html('内容不能为空');
                params.contentmsg.css({color:'#ff0000'});
            }else{
                params.contentmsg.html('填写正确');
                params.contentmsg.css({color:'#008000'});
            }
            params.contentmsg.show();
        }
    }

    return result;
}
function nh_init_board(params){
    //发帖/编辑/回复按钮的click
    params.showbtn.click(function(){
        if(params.textarea.data('init') == undefined){
            //初始化编辑器
            var editor = params.kindutil.create(params.textarea, {
                resizeType : 1,
                allowPreviewEmoticons : false,
                allowImageUpload : false,
                minWidth:"1px",
                width:"565px",
                items : ['emoticons'],
                afterChange:function(){//按键事件
                    nh_check_field({content:this,contentmsg:params.contentmsg,textarea:params.textarea});
                },
                afterCreate:function(){
                    var toolbar = $("div[class='ke-toolbar']",params.about_talk);
                    $(".ke-outline>.ke-toolbar-icon",toolbar).append('表情');
                    params.toolbar_container.append(toolbar);
                }
            });

            //主题输入框按键事件
            params.inputsubject.keyup(function(){
                nh_check_field({subject:params.inputsubject,subjectmsg:params.subjectmsg});
            })
            //表单提交
            params.form.submit(function(){
                var is_checked = nh_check_field({
                    issubmit:true,
                    subject:params.inputsubject,
                    subjectmsg:params.subjectmsg,
                    content:editor,
                    contentmsg:params.contentmsg,
                    textarea:params.textarea
                });
                if(is_checked){
                    //return true 居然不提交 fuck your sister
                    $(this)[0].submit();
//                    return true;
                }
                return false;
            });
            //提交按钮click
            params.submitbtn.click(function(){
                params.form.submit();
            });
            //取消按钮click
            params.cancelbtn.click(function(){
                params.about_talk.toggle();//显示/隐藏编辑区
                if(params.about_talk.is(':hidden')){//隐藏时reset表单数据
                    params.form[0].reset();
                    if(params.type=='reply'){
                        params.textarea.empty();
                    }else{
                        params.textarea.html(params.init_content_val.val());
                    }
                    var str = params.textarea.html();
                    str=str.replace(new RegExp(/&lt;/g),'<');
                    str=str.replace(new RegExp(/&gt;/g),'>');
                    editor.html(str);
                    params.subjectmsg.hide();
                    params.contentmsg.hide();
                    if(params.quote_show!=undefined)params.quote_show.empty();
                    if(params.quote_input!=undefined)params.quote_input.empty();
                }else{
                    if(params.type=='reply'){
                        params.jumphref.attr('href','#'+params.form.attr('id'));
                        params.jumphref[0].click();
                    }else params.inputsubject.focus();
                }
            });
            params.textarea.data('init','1');//标记为已经初始化
        }
        params.cancelbtn.click();//显示/隐藏编辑区
    });
    if(params.type == 'reply'){
        params.showbtn_child.click(function(){
            if(params.textarea.data('init') == undefined){
                params.showbtn.click();
            }else{
                params.cancelbtn.click();
                if(params.about_talk.is(':hidden')){
                    params.cancelbtn.click();
                }
            }
            var parent_topic_id =  $(this).data('topic-id');
            if(parent_topic_id!=undefined)$("input[name='parent_topic']",params.form).val(parent_topic_id);
            var ref_str = params.get_ref_str_call($(this));
            params.quote_show.html(ref_str);
            params.quote_input.html(ref_str);
        });
    }
}


</script>