(PHP 3 >= 3.0.7, PHP 4, PHP 5)
wddx_packet_start -- Starts a new WDDX packet with structure inside it
Use wddx_packet_start() to start a new WDDX
packet for incremental addition of variables. It takes an
optional comment
string and returns a
packet ID for use in later functions. It automatically creates a
structure definition inside the packet to contain the variables.