WDDX 函数
PHP Manual

wddx_serialize_value

(PHP 4, PHP 5, PHP 7)

wddx_serialize_value — Serialize a single value into a WDDX packet

说明

string wddx_serialize_value ( mixed $var [, string $comment ] )

Creates a WDDX packet from a single given value.

参数

var

The value to be serialized

comment

An optional comment string that appears in the packet header.

返回值

Returns the WDDX packet, or FALSE on error.

WDDX 函数
PHP Manual