(PHP 4 >= 4.3.0, PHP 5, PHP 7)
Sets the handler called when a server message is raised
bool sybase_set_message_handler ( callable $handler [, resource $link_identifier ] )
sybase_set_message_handler() sets a user function to handle messages generated by the server. You may specify the name of a global function, or use an array to specify an object reference and a method name.
Parameters: