PHP Functions Essential Reference

wddx_serialize_value

string wddx_serialize_value(mixed var, [string comment]) 

var	Name of variable to add
comment	Comment

Serializes a single variable into a WDDX packet.

Returns:

String containing WDDX packet; FALSE on error

Description:

This function transforms a single variable, passed as the first argument, into a WDDX packet of the matching datatype. You can specify an optional comment as the second argument.

Version:

Existing since versions 3.0.7 and 4.0

Example:

Serialize a variable

/* OUTPUT <wddxPacket version='1.0'> <header/> <data><string>FOO</string></data> </wddxPacket> */ $foo = "foo"; print(wddx_serialize_value("FOO"));