WordPress.org

It just complains about some obscure error!

The error code indicates the kind of error in some degree. There are comments inside wp-scorerender.php indicating what kind of error it is. If you can't make any heads and tails out of PHP code, feel free to ask me through email.

Why music score fragments are not rendered at all?

• Check if the beginning tag and ending tag of your music score fragment are correct.
• It will only be rendered if logged in user has 'unfiltered_html' capability, i.e. the user has 'Administrator' or 'Editor' role in WordPress. User can ask blog admin to boost their capabilities if needed.

Is any ABC notation compatible program also supported?

Since 0.2, abcm2ps will be the only one supported. This is a design decision. If you REALLY want to use other similar programs, you are on your own, though modifying the code to support others is not very hard. Take a look at is_notation_usable() method in class.abc.inc.php.

I want to remove cache for 1 image and re-render, but how can I determine which is which?

Right now you have to view HTML source to find out cache image file name. Management of cache is planned in future, but can't say when.

Images using Guido notation seems blurred.

This may not be fully fixable, because setting font attributes may not be possible for all text. After image resizing, they can be rendered smaller / larger than desired.

How to debug my fragment when posting?

Simply put, don't do that now if possible. There is no viable method for debugging a fragment yet. The best way is render it privately in your computer first, then post the content, rather than needlessly spending lots of time on trial and error.

How can I install Philip's Music Writer?

Only by downloading source from its official website and compile the program yourself. The author failed to notice any binary package for Windows or Linux as of Feb 2009.

Compiling and using PMW on Windows may only be possible through code changes.