How to solve the problem of writing xml without code prompt?

Sometimes there is no code prompt when writing struts.

The solutions are:

1. ##Let the computer be connected to the Internet

2. Modify the local path and url of dtd

The second step is as follows:

Window--》》Preferences

Search: xml catalog --》》Add

Check workspace --》Select the Location of the local dtd file ---》》Key type Select URI

Click OK.

The above is the detailed content of How to solve the problem of writing xml without code prompt?. For more information, please follow other related articles on the PHP Chinese website!