Show post summaries on the Blogger beta home page

The beta version of Blogger already supports most of the features I want, but compared to professional BLOG systems like WordPress, there are still two obvious shortcomings:

1. The homepage only supports full-article display mode. Some bloggers may post long articles or update frequently, and many people would prefer the homepage to show only article summaries.

2. Posting comments requires jumping to a new page, and after submission, the default displayed comment page is also a new page unrelated to the BLOG template. This design does not conform to user habits.

There are many solutions available online for these two issues, especially on blogs like Yee’s Blog, which introduce many useful BLOG tools and hack techniques. However, these solutions are mainly aimed at the old version of Blogger. The HTML code in the beta version has changed significantly from before, with all functional module codes encapsulated into tags like “<b:widget>” (please ignore all “@” symbols mentioned in this article). Although it is still possible to view the source code of static pages, find the IDs and CLASSes of various elements, and modify the appearance of the page via CSS, it is no longer possible to directly edit the HTML code of the modules, which creates many limitations...

Fortunately, it is still possible to insert JS code into the HTML. I just wrote a script that can achieve the function of displaying article summaries on the homepage: