User Guide

Lingo Dictionary 79

attributeValue

Syntax

XMLnode.attributeValue[ attributeNameOrNumber ]

Description

XML property; returns the value of the specified child node of a parsed XML document.

Example

Beginning with the following XML:

<?xml version="1.0"?>

<e1>

<e2>element 2</e2>

<e3>element 3</e3>

here is some text

</e1>

This Lingo returns the value of the first attribute of the tag called tagName:

put gParserObject.child[1].child[1].attributeValue[1]

-- "val1"

See also

attributeName

audio (RealMedia)

Syntax

sprite(whichSprite).audio

member(whichCastmember).audio

Description

RealMedia sprite or cast member property; allows you to play (TRUE) or mute (FALSE) the audio

in the RealMedia stream. The default setting for this property is

TRUE (1). Integer values other

than 1 or 0 are treated as TRUE (1). Setting this property has no effect if the

realPlayerNativeAudio() function is set to TRUE.

If the audio property is set to FALSE when a RealMedia cast member starts playing, a sound

channel is still allocated, which allows you to toggle the sound on and off during playback.

There may be some latency involved in setting this property, which means there may be a slight

delay before the sound toggles on or off.

Examples

The following examples show that the audio properties for sprite 2 and the cast member Real is

set to

TRUE, which means that the audio portion of the RealMedia stream will be played.

put sprite(2).audio

-- 1

put member("Real").audio

-- 1