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PHP : Function Reference : DOM Functions : DOMDocument->saveHTML()

DOMDocument->saveHTML()

Dumps the internal document into a string using HTML formatting ()

DOMDocument{
stringsaveHTML();
}

Creates an HTML document from the DOM representation. This function is usually called after building a new dom document from scratch as in the example below.

Return Values

Returns the HTML, or FALSE if an error occurred.

Examples

Example528.Saving a HTML tree into a string

<?php

$doc
= new DOMDocument('1.0');

$root = $doc->createElement('html');
$root = $doc->appendChild($root);

$head = $doc->createElement('head');
$head = $root->appendChild($head);

$title = $doc->createElement('title');
$title = $head->appendChild($title);

$text = $doc->createTextNode('This is the title');
$text = $title->appendChild($text);

echo
$doc->saveHTML();

?>


Related Examples ( Source code ) » dom domdocument savehtml



Code Examples / Notes » dom domdocument savehtml

tyson

<?php
// Using DOM to fix sloppy HTML.
// An example by Tyson Clugg <tyson@clugg.net>
//
// vim: syntax=php expandtab tabstop=2
function tidyHTML($buffer)
{
 // load our document into a DOM object
 $dom = @DOMDocument::loadHTML($buffer);
 // we want nice output
 $dom->formatOutput = true;
 return($dom->saveHTML());
}
// start output buffering, using our nice
// callback funtion to format the output.
ob_start("tidyHTML");
?>
<html>


It's like comparing apples to oranges.
</html>
<?php
// this will be called implicitly, but we'll
// call it manually to illustrate the point.
ob_end_flush();
?>
The above code takes out sloppy HTML:
<html>


It's like comparing apples to oranges.
</html>
And cleans it up to the following:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body>

It's like comparing apples to oranges.
</body></html>


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DOMAttr->__construct()
DOMAttr->isId()
DOMCharacterData->appendData()
DOMCharacterData->deleteData()
DOMCharacterData->insertData()
DOMCharacterData->replaceData()
DOMCharacterData->substringData()
DOMComment->__construct()
DOMDocument->__construct()
DOMDocument->createAttribute()
DOMDocument->createAttributeNS()
DOMDocument->createCDATASection()
DOMDocument->createComment()
DOMDocument->createDocumentFragment()
DOMDocument->createElement()
DOMDocument->createElementNS()
DOMDocument->createEntityReference()
DOMDocument->createProcessingInstruction()
DOMDocument->createTextNode()
DOMDocument->getElementById()
DOMDocument->getElementsByTagName()
DOMDocument->getElementsByTagNameNS()
DOMDocument->importNode()
DOMDocument->load()
DOMDocument->loadHTML()
DOMDocument->loadHTMLFile()
DOMDocument->loadXML()
DOMDocument->normalizeDocument()
DOMDocument->registerNodeClass()
DOMDocument->relaxNGValidate()
DOMDocument->relaxNGValidateSource()
DOMDocument->save()
DOMDocument->saveHTML()
DOMDocument->saveHTMLFile()
DOMDocument->saveXML()
DOMDocument->schemaValidate()
DOMDocument->schemaValidateSource()
DOMDocument->validate()
DOMDocument->xinclude()
DOMDocumentFragment->appendXML()
DOMElement->__construct()
DOMElement->getAttribute()
DOMElement->getAttributeNode()
DOMElement->getAttributeNodeNS()
DOMElement->getAttributeNS()
DOMElement->getElementsByTagName()
DOMElement->getElementsByTagNameNS()
DOMElement->hasAttribute()
DOMElement->hasAttributeNS()
DOMElement->removeAttribute()
DOMElement->removeAttributeNode()
DOMElement->removeAttributeNS()
DOMElement->setAttribute()
DOMElement->setAttributeNode()
DOMElement->setAttributeNodeNS()
DOMElement->setAttributeNS()
DOMElement->setIdAttribute()
DOMElement->setIdAttributeNode()
DOMElement->setIdAttributeNS()
DOMEntityReference->__construct()
DOMImplementation->__construct()
DOMImplementation->createDocument()
DOMImplementation->createDocumentType()
DOMImplementation->hasFeature()
DOMNamedNodeMap->getNamedItem()
DOMNamedNodeMap->getNamedItemNS()
DOMNamedNodeMap->item()
DOMNode->appendChild()
DOMNode->cloneNode()
DOMNode->hasAttributes()
DOMNode->hasChildNodes()
DOMNode->insertBefore()
DOMNode->isDefaultNamespace()
DOMNode->isSameNode()
DOMNode->isSupported()
DOMNode->lookupNamespaceURI()
DOMNode->lookupPrefix()
DOMNode->normalize()
DOMNode->removeChild()
DOMNode->replaceChild()
DOMNodelist->item()
DOMProcessingInstruction->__construct()
DOMText->__construct()
DOMText->isWhitespaceInElementContent()
DOMText->splitText()
DOMXPath->__construct()
DOMXPath->evaluate()
DOMXPath->query()
DOMXPath->registerNamespace()
dom_import_simplexml
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