By default, the z-blog system carries statistics on the total number of articles, comments, references, browses, and messages, but there is no statistics on the running days of z-blog blogs since they were installed to the present day. Therefore, to implement the statistics on the running days of z-blog, you need to manually add code. The implementation method is also very simple, just add a few javascript statements. Here are the steps of adding javascript introduced by Blogbar. Statistics of active running days of z-blog blog: In the default.html, catalog.html, search.html, tags.html, single.html files</head&