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# DOMDocument->createProcessingInstruction

(no version information, might be only in CVS)

DOMDocument->createProcessingInstruction -- Creates new PI node

## Description

object DOMDocument->createProcessingInstruction ( string target [, string data])

This function returns a new instance of class DOMProcessingInstruction. The content of the pi is the value of the passed parameter. This node will not show up in the document unless it is inserted with e.g. DOMNode->appendChild().

The return value is `FALSE` if an error occurred.

See also DOMNode->appendChild(), DOMDocument->createElement(), DOMDocument->createAttribute() and DOMDocument->createComment().

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