[mistwang]

I had contact php developer list, got reply from Rasmus as following

Ok, account should be active and you can commit your sapi code to pecl/litespeed

Whether it gets accepted as a standard part of the PHP distribution is something we will decide on later. The fact that your server is commercial works against you, but if there is enough independent user demand for it and we are comfortable with the quality of the code, it will go in.

-Rasmus

If more users request this on php list, it will be included into the php core sooner.