MACROMEDIA FLASH MEDIA SERVER 2-SERVER MANAGEMENT ACTIONSCRIPT LANGUAGE Manuale Utente Scaricare il pdf (Pagina 134)

ADOBE FLASH MEDIA INTERACTIVE SERVER

Server-Side ActionScript Language Reference

131

my_xml.onLoad = function(success) {

trace("success: "+success);

trace("loaded:"+my_xml.loaded);

trace("status:"+my_xml.status);

};

my_xml.load("http://www.flash-mx.com/mm/problems/products.xml");

Information is written to the log file when the onLoad() handler is invoked. If the call completes successfully, the

loaded status true is written to the log file, as shown in the following example:

success: true

loaded:true

status:0

XML.localName

my_xml.localName

Read-only; the local name portion of the XML node's name. This is the element name without the namespace prefix.

For example, the node

<contact:mailbox/>[email protected]</contact:mailbox> has the local name

mailbox and the prefix contact, which comprise the full element name contact.mailbox.

You can access the namespace prefix by using the

XML.prefix property of the XML node object. The XML.nodeName

property returns the full name, including the prefix and the local name.

Availability

Flash Media Server 2

Example

This example uses a SWF file and an XML file located in the same directory. The XML file, named SoapSample.xml,

contains the following code:

<?xml version="1.0"?>

<soap:Envelope xmlns:soap="http://www.w3.org/2001/12/soap-envelope">

<soap:Body xmlns:w="http://www.example.com/weather">

<w:GetTemperature>

<w:City>San Francisco</w:City>

</w:GetTemperature>

</soap:Body>

</soap:Envelope>

The source for the SWF file contains the following script (note the comments for the Output strings):

var xmlDoc = new XML()

xmlDoc.ignoreWhite = true;

xmlDoc.load("http://www.example.com/SoapSample.xml")

xmlDoc.onLoad = function(success) {

var tempNode = xmlDoc.childNodes[0].childNodes[0].childNodes[0];

trace("w:GetTemperature localname: " + tempNode.localName);

// Output: ... GetTemperature

var soapEnvNode = xmlDoc.childNodes[0];

trace("soap:Envelope localname: " + soapEnvNode.localName);

// Output: ... Envelope

};

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