Php/docs/domdocument.createprocessinginstruction

• PHP Manual
• DOMDocument
• Creates new PI node

DOMDocument::createProcessingInstruction

(PHP 5, PHP 7)

DOMDocument::createProcessingInstruction — Creates new PI node

Description

public DOMDocument::createProcessingInstruction ( string $target [, string $data ] ) : DOMProcessingInstruction

This function creates a new instance of class DOMProcessingInstruction. This node will not show up in the document unless it is inserted with (e.g.) DOMNode::appendChild().

Parameters

target

The target of the processing instruction.

data

The content of the processing instruction.

Return Values

The new DOMProcessingInstruction or FALSE if an error occurred.

Errors/Exceptions

DOM_INVALID_CHARACTER_ERR

Raised if target contains an invalid character.

See Also

• DOMNode::appendChild() - Adds new child at the end of the children
• DOMDocument::createAttribute() - Create new attribute
• DOMDocument::createAttributeNS() - Create new attribute node with an associated namespace
• DOMDocument::createCDATASection() - Create new cdata node
• DOMDocument::createComment() - Create new comment node
• DOMDocument::createDocumentFragment() - Create new document fragment
• DOMDocument::createElement() - Create new element node
• DOMDocument::createElementNS() - Create new element node with an associated namespace
• DOMDocument::createEntityReference() - Create new entity reference node
• DOMDocument::createTextNode() - Create new text node