DomDocument->create_processing_instruction

(PHP 4 >= 4.1.0)

DomDocument->create_processing_instruction — Creates new PI node

说明

domprocessinginstruction DomDocument->create_processing_instruction ( string $content )

This function returns a new instance of class DomCData. The content of the pi is the value of the passed parameter. 此节点出现在文档中，除非是用诸如 domnode_append_child() 等函数来将其插入。

The return value is FALSE if an error occurred.

See also domnode_append_child(), domdocument_create_element(), domdocument_create_text(), domdocument_create_cdata_section(), domdocument_create_attribute(), domdocument_create_entity_reference(), and domnode_insert_before().