PHP Functions Essential Reference

wddx_packet_start

resource wddx_packet_start([string comment]) 

Starts a WDDX packet with optional comment.

Returns:

Packet ID

Description:

This functions creates a new, empty WDDX packet. It returns a packet ID for use in wddx_add_vars(), which lets you add variables to the packet. You can specify a string as an argument, which will be used as the comment for the packet.

Version:

Existing since versions 3.0.7 and 4.0

Example:

Create a WDDX packet

/* OUTPUT <wddxPacket version='1.0'> <header/> <data> <struct> <var name='foo'><string>FOO</string></var> </struct> </data> </wddxPacket> */ // assign variable $foo = "FOO"; $id = wddx_packet_start(); wddx_add_vars($id, "foo"); // output packet print(wddx_packet_end($id));