正则去除内容所有html标签

app/controllers/admin/forumThread.js

@@ -1137,12 +1137,18 @@ router.get('/thread/:tid/exportComments', function(req, res, next) {
             t_from_openId = thread.from?thread.from.uid:'',
             t_praiseNames = thread.praiseNames,
             t_praiseOpenIds = thread.praiseOpenIds;
+
+        var contentReplace = function(str){
+            return str.replace(/<[^>]+>/g,'').replace(/[&nbsp;,\n,\b,\t]/ig,'')
+        }   
+
+
         rows.push([
             t_title,
             t_time,
             t_from,
             t_from_openId,
-            thread.content,
+            contentReplace(thread.content),
             thread.comment_count.toString(),
             thread.share_count.toString(),
             thread.praise_count.toString(),
@@ -1156,7 +1162,7 @@ router.get('/thread/:tid/exportComments', function(req, res, next) {
                 time = date_format(comment.created),
                 openId = '',
                 nickName = '',
-                content = comment.content || '',
+                content = comment.content?contentReplace(comment.content) : '',
                 praiseCount = comment.praiseCount || 0,
                 praiseNames = '',
                 praiseOpenIds = '';
@@ -1178,7 +1184,7 @@ router.get('/thread/:tid/exportComments', function(req, res, next) {
                     var time = date_format(sub_comment.created),
                         openId = '',
                         nickName = '',
-                        content = sub_comment.content || '',
+                        content = sub_comment.content?contentReplace(sub_comment.content) : '',
                         to = '';
                     if(sub_comment.from){
                         openId = sub_comment.from.uid || '';