DomNode->unlink_node
DomProcessingInstruction->target
DOM XML Функции
PHP Manual

# DomProcessingInstruction->data

(PHP 4 >= 4.1.0)

DomProcessingInstruction->data — Returns the data of ProcessingInstruction node

### Описание

DomProcessingInstruction
string data ( void )

This method gets the data of the ProcessingInstruction node.

### Возвращаемые значения

Returns the data of the Processing Instruction.

### Migrating to PHP 5

Use the data property of DOMProcessingInstruction.

DomNode->unlink_node
DomProcessingInstruction->target
DOM XML Функции
PHP Manual