I was trying to write an AS using DW today, and suddenly I wondered if DW had an "auto-format" like FLASH. In this case, the source code of the html file would look neat. In fact, this idea has been around for a long time, but I have never found this function. Today, with the help of my colleagues, I finally found it. I tried it out. It is very good and very practical. And it automatically converts tabs into spaces, which is very convenient for the input work in the background of the website.
However, CSS files feel uncomfortable using this function (personal experience), and the page becomes very long.
Action: "Command" menu -> Apply source format