processinginstruction(3)
NAME
XML::DOM::ProcessingInstruction - An XML processing
instruction in XML::DOM
DESCRIPTION
XML::DOM::ProcessingInstruction extends XML::DOM::Node.
- It represents a "processing instruction", used in XML as a
way to keep processor-specific information in the text of
the document. An example: - <?PI processing instruction?>
- Here, "PI" is the target and "processing instruction" is
the data. - METHODS
- getTarget
- The target of this processing instruction. XML defines
this as being the first token following the markup
that begins the processing instruction. - getData and setData (data)
- The content of this processing instruction. This is
from the first non white space character after the
target to the character immediately preceding the ?>.