Adobe Extending Dreamweaver CS4 Bedienungsanleitung PDF herunterladen (Seite 254)

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EXTENDING DREAMWEAVER CS4

Server behaviors

<![CDATA[

<% var MM_paramName = ""; %>

]]>

</insertText>

</searchPatterns>

</participant>

When Dreamweaver adds a server behavior to a document, it needs to have detailed information, including where to

insert the code, what the code looks like, and what parameters the Dreamweaver author or data replaced at runtime.

Each participant EDML file describes these details for each block of code. Specifically, the participant file describes the

following data:

• The code and where to put the unique instance are defined by the insertText tag parameters, as shown in the

following example:

• How to recognize instances already on the page are defined by the searchPatterns tag, as shown in the following

example:

</searchPatterns>

In the searchPatterns block tag, each searchPattern tag contains a pattern that finds instances of runtime code

and extracts specific parameters. For more details, see

“Server behavior techniques” on page 283.

The script file

Each server behavior also has an HTML file that contains functions and links to the scripts that manage the integration

of the server behavior code with the Dreamweaver interface. The functions that are available for editing in this file are

discussed in

“Server behavior implementation functions” on page 256.

A simple server behavior example

This example shows the process of creating a new server behavior so you can see the files that Dreamweaver generates

and how to handle them. For details about working with the Server Behavior Builder interface, see “Adding Custom

Server Behaviors” in Getting Started with Dreamweaver. The example displays “Hello World” from the ASP server. The

Hello World behavior has only one participant (a single ASP tag) and does not modify or add anything else on the page.

To create the behavior, you create the dynamic page document, define the new server behavior, and define the code to

insert.

Creating the dynamic page document

1 In Dreamweaver, select the File > New menu option.

2 In the New Document dialog box, select Category: Dynamic Page, and Dynamic Page: ASP JavaScript.

3 Click Create.

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Adobe Extending Dreamweaver CS4 Bedienungsanleitung Seite 254