DomDocument::create_processing_instruction
(PHP 4 >= 4.1.0)
DomDocument::create_processing_instruction — Creates new PI node
Описание
This function returns a new instance of class DomCData. The content of the pi is the value of the passed parameter. Этот узел не будет отображаться в документе до тех пор, пока он не будет вставлен, например, функцией domnode_append_child().
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().
[an error occurred while processing the directive]
- DomAttribute::name
- DomAttribute::set_value
- DomAttribute::specified
- DomAttribute::value
- DomDocument::add_root
- DomDocument::create_attribute
- DomDocument::create_cdata_section
- DomDocument::create_comment
- DomDocument::create_element_ns
- DomDocument::create_element
- DomDocument::create_entity_reference
- DomDocument::create_processing_instruction
- DomDocument::create_text_node
- DomDocument::doctype
- DomDocument::document_element
- DomDocument::dump_file
- DomDocument::dump_mem
- DomDocument::get_element_by_id
- DomDocument::get_elements_by_tagname
- DomDocument::html_dump_mem
- DomDocument::xinclude
- DomDocumentType::entities
- DomDocumentType::internal_subset
- DomDocumentType::name
- DomDocumentType::notations
- DomDocumentType::public_id
- DomDocumentType::system_id
- DomElement::get_attribute_node
- DomElement::get_attribute
- DomElement::get_elements_by_tagname
- DomElement::has_attribute
- DomElement::remove_attribute
- DomElement::set_attribute_node
- DomElement::set_attribute
- DomElement::tagname
- DomNode::add_namespace
- DomNode::append_child
- DomNode::append_sibling
- DomNode::attributes
- DomNode::child_nodes
- DomNode::clone_node
- DomNode::dump_node
- DomNode::first_child
- DomNode::get_content
- DomNode::has_attributes
- DomNode::has_child_nodes
- DomNode::insert_before
- DomNode::is_blank_node
- DomNode::last_child
- DomNode::next_sibling
- DomNode::node_name
- DomNode::node_type
- DomNode::node_value
- DomNode::owner_document
- DomNode::parent_node
- DomNode::prefix
- DomNode::previous_sibling
- DomNode::remove_child
- DomNode::replace_child
- DomNode::replace_node
- DomNode::set_content
- DomNode::set_name
- DomNode::set_namespace
- DomNode::unlink_node
- DomProcessingInstruction::data
- DomProcessingInstruction::target
- DomXsltStylesheet::process
- DomXsltStylesheet::result_dump_file
- DomXsltStylesheet::result_dump_mem
- domxml_new_doc
- domxml_open_file
- domxml_open_mem
- domxml_version
- domxml_xmltree
- domxml_xslt_stylesheet_doc
- domxml_xslt_stylesheet_file
- domxml_xslt_stylesheet
- domxml_xslt_version
- xpath_eval_expression
- xpath_eval
- xpath_new_context
- xpath_register_ns_auto
- xpath_register_ns
- xptr_eval
- xptr_new_context
Коментарии
Please note that you have to use this function the following way to add a stylsheetr for client side processing.
$pi = $myDoc->create_processing_instruction('','xsl-stylesheet type="text/xsl" href="path_to_my_stylesheet"');
$myDoc->append_child($pi);
And note you have to add this to the document before the rootnode.
That prior user example creates an invalid processing insruction under 4.3.4. The first parameter is the processing instruction, and the second can be used for the attributes of the PI. Here's a code snippet I used to insert a stylesheet:
<?php
$pi = $doc->create_processing_instruction(
"xsl-stylesheet",
"type=\"text/xsl\" href=\"$stylesheet\"");
$doc->append_child($pi);
?>
There's an error in both the above examples: it's "xml-stylesheet," not "xsl-stylesheet.Corrected examples:
$pi = $dom->create_processing_instruction
(
"xml-stylesheet",
"type=\"text/xsl\" href=\"$stylesheet\""
);
$dom->append_child($pi);
note thatstring DomDocument->
create_processing_instruction ( string contenido)
takes two arguments:
- first: the processing instruction,
- second: the arguments and values of
the processing instruction
:::so must be:
string DomDocument->
create_processing_instruction ( string prInst,
string contenido)