MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Manual de usuario descargar pdf (Pagina 48)

TC_URLEncode(sourceString) - where sourceString is the string to operate on. Returns a copy of

the source string encoded or "" if there was an error. Hex-encodes the punctuation and 8-bit

characters in a string. This method is deprecated in D11.

Example:

set source = "This is an encoded string."

put TC_URLEncode(source)

-- "This%20is%20an%20encoded%20string%2e"

TC_URLDecode(sourceString) - where sourceString is the string to operate on. Returns a copy of

the source string decoded or "" if there was an error. Converts hex-encoding sequences in a string

back to single-characters. This method is deprecated in D11.

Example:

set source = "This%20is%20an%20decoded%20string%2e"

put TC_URLDecode(source)

-- "This is an decoded string."

ERROR REPORTING

The previous version of TextCruncher could return error values or data from the same call. The

current version returns only data from calls with return values. If there is an error that prevents

the call from returning data, the closest thing to nothing, but in the same data type, is returned.

For instance a call that normally returns a Lingo list will return an empty list if there is an error.

A call that normally returns a string will return an empty string if there is an error. This method

of error handling insures that the same data type will always be returned from a call, so it enables

the Lingo programmer to write more generic error handlers.

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MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Manual de usuario Pagina 48