php-protocolbuffers provides full protocol buffers features into PHP.

Alpha (considering phpish API design)

• PHP5.3 higher

PHP5.2 is limited support (can't use ProtocolBuffers\Message::parseFromString(). you have to encode / decode via ProtocolBuffers methods).

• Google's protoc compiler version 2.3 or above ¹

¹Only needed for generate classes from .proto file.

git clone https://github.com/chobie/php-protocolbuffers.git
cd php-protocolbuffers
phpize
./configure
make
make install
# please add following line to your php.ini
# extension=protocolbuffers.so

protoc-gen-php is related project (https://github.com/chobie/protoc-gen-php). you need this when you generate message from .proto file.

see wiki https://github.com/chobie/php-protocolbuffers/wiki

New BSD License