Adobe Extending Dreamweaver CS4 - Manual (Page 338)

332 EXTENDING DREAMWEAVER CS4
Data translators
type="tagNameOrType" depFiles="dependentFilesList" ¬
orig="encodedOriginalMarkup">
Translated content
The values in this example have the following significance:
• The translatorClass value is the unique identifier for the translator; it is the first string in the array that the
getTranslatorInfo() function returns.
• The tagNameOrType value is a string that identifies the type of markup (or the tag name that is associated with the
markup) that is contained in the lock. The string can contain only alphanumeric, hyphen (-), or underscore (_)
characters. You can check this value in the
canInspectSelection() function of a custom Property inspector to
determine whether the Property inspector is the right one for the content. For more information, see “ Creating
Property inspectors for locked content ” on page 333. Locked content cannot be inspected by the Dreamweaver
built-in Property inspectors. For example, specifying type="IMG" does not make the Image panel appear.
• The dependentFilesList value is a string that contains a comma-separated list of files on which the locked markup
depends. Files are referenced as URLs, relative to the user’s document. If the user updates one of the files named in
the dependentFilesList string, Dreamweaver automatically retranslates the content in the document that contains
the list.
• The encodedOriginalMarkup value is a string that contains the original, untranslated markup, encoded using a
small subset of URL encoding (use
%22 for " , %3C for < , %3E for > , and %25 for % ). The quickest way to URL-encode
a string is to use the escape() method. For example, if myString equals '' ,
escape(myString) returns %3Cimg%20src=%22foo.gif%22%3E .
The following example shows the locked portion of code that might be generated from the translation of the server-
side include
:
depFiles="C:\sites\webdev\footer.html" orig="%3C!--#include ¬
virtual=%22/footer.html%22%20--%3E">
Creating a translator that locks code inside a script tag can cause the translator to fail. For example, suppose you have
the following code: