XMLWriter::writeElementNS
The function XMLWriter::writeElement is used to write an element (i.e. a XML tag, an [optional] content, and a closing XML tag) in one line without sub-elements:
<?php
$oXMLout = new XMLWriter();
$oXMLout->openMemory();
$oXMLout->writeElement("quantity", 8);
$oXMLout->writeElement("price_per_quantity", 110);
print $oXMLout->outputMemory();
// produces:
// <quantity>8</quantity>
// <price_per_quantity>110</price_per_quantity>
?>
whereas if you want to include sub-elements you have to use the XMLWriter::startElement / XMLWriter::endElement pair:
<?php
$oXMLout = new XMLWriter();
$oXMLout->openMemory();
$oXMLout->startElement("item");
$oXMLout->writeElement("quantity", 8);
$oXMLout->writeElement("price_per_quantity", 110);
$oXMLout->endElement();
print $oXMLout->outputMemory();
// produces:
// <item>
// <quantity>8</quantity>
// <price_per_quantity>110</price_per_quantity>
// </item>
?>
XMLWriter::writeElement
(PHP 5 >= 5.1.2, PECL xmlwriter >= 0.1.0)
XMLWriter::writeElement — Write full element tag
Description
Oriented object style
XMLWriter
bool writeElement
( string $name
[, string $content
] )
Procedural style
bool xmlwriter_write_element
( resource $xmlwriter
, string $name
[, string $content
] )
Writes a full element tag.
Parameters
- xmlwriter
-
Only for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
- name
-
The element name.
- content
-
The element contents.
Return Values
Returns TRUE on success or FALSE on failure.
Changelog
| Version | Description |
|---|---|
| PHP 5.2.3 | The content parameter became optional. |
See Also
- XMLWriter::startElement - Create start element tag
- XMLWriter::endElement - End current element
- XMLWriter::writeElementNS - Write full namespaced element tag
add a note
User Contributed NotesXMLWriter::writeElement
googolplex at gmx dot net
09-Dec-2008 02:08
09-Dec-2008 02:08