/**
* Parse Microformats2
- *
+ *
* Functional shortcut for the commonest cases of parsing microformats2 from HTML.
- *
+ *
* Example usage:
- *
+ *
* use Mf2;
* $output = Mf2\parse('<span class="h-card">Barnaby Walters</span>');
* echo json_encode($output, JSON_PRETTY_PRINT);
- *
+ *
* Produces:
- *
+ *
* {
* "items": [
* {
* ],
* "rels": {}
* }
- *
+ *
* @param string|DOMDocument $input The HTML string or DOMDocument object to parse
* @param string $url The URL the input document was found at, for relative URL resolution
* @param bool $convertClassic whether or not to convert classic microformats
/**
* Unicode to HTML Entities
* @param string $input String containing characters to convert into HTML entities
- * @return string
+ * @return string
*/
function unicodeToHtmlEntities($input) {
return mb_convert_encoding($input, 'HTML-ENTITIES', mb_detect_encoding($input));
/**
* Collapse Whitespace
- *
+ *
* Collapses any sequences of whitespace within a string into a single space
* character.
- *
+ *
* @deprecated since v0.2.3
* @param string $str
* @return string
/**
* Microformat Name From Class string
- *
- * Given the value of @class, get the relevant mf classnames (e.g. h-card,
+ *
+ * Given the value of @class, get the relevant mf classnames (e.g. h-card,
* p-name).
- *
+ *
* @param string $class A space delimited list of classnames
* @param string $prefix The prefix to look for
* @return string|array The prefixed name of the first microfomats class found or false
$matches = array();
foreach ($classes as $classname) {
- $compare_classname = strtolower(' ' . $classname);
- $compare_prefix = strtolower(' ' . $prefix);
- if (stristr($compare_classname, $compare_prefix) !== false && ($compare_classname != $compare_prefix)) {
+ $compare_classname = ' ' . $classname;
+ $compare_prefix = ' ' . $prefix;
+ if (strstr($compare_classname, $compare_prefix) !== false && ($compare_classname != $compare_prefix)) {
$matches[] = ($prefix === 'h-') ? $classname : substr($classname, strlen($prefix));
}
}
/**
* Get Nested µf Property Name From Class
- *
- * Returns all the p-, u-, dt- or e- prefixed classnames it finds in a
+ *
+ * Returns all the p-, u-, dt- or e- prefixed classnames it finds in a
* space-separated string.
- *
+ *
* @param string $class
* @return array
*/
$class = str_replace(array(' ', ' ', "\n"), ' ', $class);
foreach (explode(' ', $class) as $classname) {
foreach ($prefixes as $prefix) {
- $compare_classname = strtolower(' ' . $classname);
- if (stristr($compare_classname, $prefix) && ($compare_classname != $prefix)) {
- $propertyNames = array_merge($propertyNames, mfNamesFromClass($classname, ltrim($prefix)));
+ // Check if $classname is a valid property classname for $prefix.
+ if (mb_substr($classname, 0, mb_strlen($prefix)) == $prefix && $classname != $prefix) {
+ $propertyName = mb_substr($classname, mb_strlen($prefix));
+ $propertyNames[$propertyName][] = $prefix;
}
}
}
+
+ foreach ($propertyNames as $property => $prefixes) {
+ $propertyNames[$property] = array_unique($prefixes);
+ }
return $propertyNames;
}
/**
* Wraps mfNamesFromClass to handle an element as input (common)
- *
+ *
* @param DOMElement $e The element to get the classname for
* @param string $prefix The prefix to look for
* @return mixed See return value of mf2\Parser::mfNameFromClass()
$hh = $mm = $ss = '';
preg_match('/(\d{1,2}):?(\d{2})?:?(\d{2})?(a\.?m\.?|p\.?m\.?)?/i', $time, $matches);
- // if no am/pm specified
+ // If no am/pm is specified:
if (empty($matches[4])) {
return $time;
- }
- // else am/pm specified
- else {
+ } else {
+ // Otherwise, am/pm is specified.
$meridiem = strtolower(str_replace('.', '', $matches[4]));
- // hours
+ // Hours.
$hh = $matches[1];
- // add 12 to the pm hours
+ // Add 12 to hours if pm applies.
if ($meridiem == 'pm' && ($hh < 12)) {
$hh += 12;
}
$hh = str_pad($hh, 2, '0', STR_PAD_LEFT);
- // minutes
+ // Minutes.
$mm = (empty($matches[2]) ) ? '00' : $matches[2];
- // seconds, only if supplied
+ // Seconds, only if supplied.
if (!empty($matches[3])) {
$ss = $matches[3];
}
/**
* Microformats2 Parser
- *
+ *
* A class which holds state for parsing microformats2 from HTML.
- *
+ *
* Example usage:
- *
+ *
* use Mf2;
* $parser = new Mf2\Parser('<p class="h-card">Barnaby Walters</p>');
* $output = $parser->parse();
/** @var DOMXPath object which can be used to query over any fragment*/
public $xpath;
-
+
/** @var DOMDocument */
public $doc;
-
+
/** @var SplObjectStorage */
protected $parsed;
-
+
public $jsonMode;
/**
* Constructor
- *
+ *
* @param DOMDocument|string $input The data to parse. A string of HTML or a DOMDocument
* @param string $url The URL of the parsed document, for relative URL resolution
* @param boolean $jsonMode Whether or not to use a stdClass instance for an empty `rels` dictionary. This breaks PHP looping over rels, but allows the output to be correctly serialized as JSON.
$doc = new DOMDocument();
@$doc->loadHTML('');
}
-
+
$this->xpath = new DOMXPath($doc);
-
+
$baseurl = $url;
foreach ($this->xpath->query('//base[@href]') as $base) {
$baseElementUrl = $base->getAttribute('href');
-
+
if (parse_url($baseElementUrl, PHP_URL_SCHEME) === null) {
/* The base element URL is relative to the document URL.
*
* :/
*
* Perhaps the author was high? */
-
+
$baseurl = resolveUrl($url, $baseElementUrl);
} else {
$baseurl = $baseElementUrl;
foreach ($this->xpath->query('//template') as $templateEl) {
$templateEl->parentNode->removeChild($templateEl);
}
-
+
$this->baseurl = $baseurl;
$this->doc = $doc;
$this->parsed = new SplObjectStorage();
$this->jsonMode = $jsonMode;
}
-
+
private function elementPrefixParsed(\DOMElement $e, $prefix) {
if (!$this->parsed->contains($e))
$this->parsed->attach($e, array());
-
+
$prefixes = $this->parsed[$e];
$prefixes[] = $prefix;
$this->parsed[$e] = $prefixes;
}
-
+
private function isElementParsed(\DOMElement $e, $prefix) {
if (!$this->parsed->contains($e))
return false;
-
+
$prefixes = $this->parsed[$e];
-
+
if (!in_array($prefix, $prefixes))
return false;
-
+
return true;
}
// TODO: figure out if this has problems with sms: and geo: URLs
public function resolveUrl($url) {
- // If the URL is seriously malformed it’s probably beyond the scope of this
+ // If the URL is seriously malformed it’s probably beyond the scope of this
// parser to try to do anything with it.
if (parse_url($url) === false)
return $url;
-
+
$scheme = parse_url($url, PHP_URL_SCHEME);
-
+
if (empty($scheme) and !empty($this->baseurl)) {
return resolveUrl($this->baseurl, $url);
} else {
return $url;
}
}
-
+
// Parsing Functions
-
+
/**
- * Parse value-class/value-title on an element, joining with $separator if
+ * Parse value-class/value-title on an element, joining with $separator if
* there are multiple.
- *
+ *
* @param \DOMElement $e
* @param string $separator = '' if multiple value-title elements, join with this string
* @return string|null the parsed value or null if value-class or -title aren’t in use
*/
public function parseValueClassTitle(\DOMElement $e, $separator = '') {
$valueClassElements = $this->xpath->query('./*[contains(concat(" ", @class, " "), " value ")]', $e);
-
+
if ($valueClassElements->length !== 0) {
// Process value-class stuff
$val = '';
foreach ($valueClassElements as $el) {
$val .= $this->textContent($el);
}
-
+
return unicodeTrim($val);
}
-
+
$valueTitleElements = $this->xpath->query('./*[contains(concat(" ", @class, " "), " value-title ")]', $e);
-
+
if ($valueTitleElements->length !== 0) {
// Process value-title stuff
$val = '';
foreach ($valueTitleElements as $el) {
$val .= $el->getAttribute('title');
}
-
+
return unicodeTrim($val);
}
-
+
// No value-title or -class in this element
return null;
}
-
+
/**
* Given an element with class="p-*", get it’s value
- *
+ *
* @param DOMElement $p The element to parse
* @return string The plaintext value of $p, dependant on type
* @todo Make this adhere to value-class
*/
public function parseP(\DOMElement $p) {
$classTitle = $this->parseValueClassTitle($p, ' ');
-
+
if ($classTitle !== null)
return $classTitle;
-
+
if ($p->tagName == 'img' and $p->getAttribute('alt') !== '') {
$pValue = $p->getAttribute('alt');
} elseif ($p->tagName == 'area' and $p->getAttribute('alt') !== '') {
} else {
$pValue = unicodeTrim($this->textContent($p));
}
-
+
return $pValue;
}
/**
* Given an element with class="u-*", get the value of the URL
- *
+ *
* @param DOMElement $u The element to parse
* @return string The plaintext value of $u, dependant on type
* @todo make this adhere to value-class
public function parseU(\DOMElement $u) {
if (($u->tagName == 'a' or $u->tagName == 'area') and $u->getAttribute('href') !== null) {
$uValue = $u->getAttribute('href');
- } elseif ($u->tagName == 'img' and $u->getAttribute('src') !== null) {
+ } elseif (in_array($u->tagName, array('img', 'audio', 'video', 'source')) and $u->getAttribute('src') !== null) {
$uValue = $u->getAttribute('src');
} elseif ($u->tagName == 'object' and $u->getAttribute('data') !== null) {
$uValue = $u->getAttribute('data');
}
-
+
if (isset($uValue)) {
return $this->resolveUrl($uValue);
}
-
+
$classTitle = $this->parseValueClassTitle($u);
-
+
if ($classTitle !== null) {
return $classTitle;
} elseif ($u->tagName == 'abbr' and $u->getAttribute('title') !== null) {
/**
* Given an element with class="dt-*", get the value of the datetime as a php date object
- *
+ *
* @param DOMElement $dt The element to parse
* @param array $dates Array of dates processed so far
* @return string The datetime string found
// Check for value-class pattern
$valueClassChildren = $this->xpath->query('./*[contains(concat(" ", @class, " "), " value ") or contains(concat(" ", @class, " "), " value-title ")]', $dt);
$dtValue = false;
-
+
if ($valueClassChildren->length > 0) {
// They’re using value-class
$dateParts = array();
-
+
foreach ($valueClassChildren as $e) {
if (strstr(' ' . $e->getAttribute('class') . ' ', ' value-title ')) {
$title = $e->getAttribute('title');
$dtValue = $dt->nodeValue;
}
- if ( preg_match('/(\d{4}-\d{2}-\d{2})/', $dtValue, $matches) ) {
+ if (preg_match('/(\d{4}-\d{2}-\d{2})/', $dtValue, $matches)) {
$dates[] = $matches[0];
}
}
/**
- * if $dtValue is only a time and there are recently parsed dates,
- * form the full date-time using the most recnetly parsed dt- value
+ * if $dtValue is only a time and there are recently parsed dates,
+ * form the full date-time using the most recently parsed dt- value
*/
- if ( (preg_match('/^\d{1,2}:\d{1,2}(Z?[+|-]\d{2}:?\d{2})?/', $dtValue) or preg_match('/^\d{1,2}[a|p]m/', $dtValue)) && !empty($dates) ) {
+ if ((preg_match('/^\d{1,2}:\d{1,2}(Z?[+|-]\d{2}:?\d{2})?/', $dtValue) or preg_match('/^\d{1,2}[a|p]m/', $dtValue)) && !empty($dates)) {
$dtValue = convertTimeFormat($dtValue);
$dtValue = end($dates) . 'T' . unicodeTrim($dtValue, 'T');
}
*
* @param DOMElement $e The element to parse
* @return string $e’s innerHTML
- *
+ *
* @todo need to mark this element as e- parsed so it doesn’t get parsed as it’s parent’s e-* too
*/
public function parseE(\DOMElement $e) {
$classTitle = $this->parseValueClassTitle($e);
-
+
if ($classTitle !== null)
return $classTitle;
-
+
// Expand relative URLs within children of this element
// TODO: as it is this is not relative to only children, make this .// and rerun tests
$this->resolveChildUrls($e);
foreach ($e->childNodes as $node) {
$html .= $node->C14N();
}
-
+
return array(
'html' => $html,
'value' => unicodeTrim($this->textContent($e))
/**
* Recursively parse microformats
- *
+ *
* @param DOMElement $e The element to parse
* @return array A representation of the values contained within microformat $e
*/
foreach ($this->xpath->query('.//*[contains(concat(" ", @class)," h-")]', $e) as $subMF) {
// Parse
$result = $this->parseH($subMF);
-
+
// If result was already parsed, skip it
if (null === $result)
continue;
+ // In most cases, the value attribute of the nested microformat should be the p- parsed value of the elemnt.
+ // The only times this is different is when the microformat is nested under certain prefixes, which are handled below.
$result['value'] = $this->parseP($subMF);
// Does this µf have any property names other than h-*?
$properties = nestedMfPropertyNamesFromElement($subMF);
-
+
if (!empty($properties)) {
// Yes! It’s a nested property µf
- foreach ($properties as $property) {
- $return[$property][] = $result;
+ foreach ($properties as $property => $prefixes) {
+ // Note: handling microformat nesting under multiple conflicting prefixes is not currently specified by the mf2 parsing spec.
+ $prefixSpecificResult = $result;
+ if (in_array('p-', $prefixes)) {
+ $prefixSpecificResult['value'] = $prefixSpecificResult['properties']['name'][0];
+ } elseif (in_array('e-', $prefixes)) {
+ $eParsedResult = $this->parseE($subMF);
+ $prefixSpecificResult['html'] = $eParsedResult['html'];
+ $prefixSpecificResult['value'] = $eParsedResult['value'];
+ } elseif (in_array('u-', $prefixes)) {
+ $prefixSpecificResult['value'] = $this->parseU($subMF);
+ }
+ $return[$property][] = $prefixSpecificResult;
}
} else {
// No, it’s a child µf
$children[] = $result;
}
-
+
// Make sure this sub-mf won’t get parsed as a µf or property
// TODO: Determine if clearing this is required?
$this->elementPrefixParsed($subMF, 'h');
$this->elementPrefixParsed($subMF, 'e');
}
+ if($e->tagName == 'area') {
+ $coords = $e->getAttribute('coords');
+ $shape = $e->getAttribute('shape');
+ }
+
// Handle p-*
foreach ($this->xpath->query('.//*[contains(concat(" ", @class) ," p-")]', $e) as $p) {
if ($this->isElementParsed($p, 'p'))
continue;
$pValue = $this->parseP($p);
-
+
// Add the value to the array for it’s p- properties
foreach (mfNamesFromElement($p, 'p-') as $propName) {
if (!empty($propName))
$return[$propName][] = $pValue;
}
-
+
// Make sure this sub-mf won’t get parsed as a top level mf
$this->elementPrefixParsed($p, 'p');
}
foreach ($this->xpath->query('.//*[contains(concat(" ", @class)," u-")]', $e) as $u) {
if ($this->isElementParsed($u, 'u'))
continue;
-
+
$uValue = $this->parseU($u);
-
+
// Add the value to the array for it’s property types
foreach (mfNamesFromElement($u, 'u-') as $propName) {
$return[$propName][] = $uValue;
}
-
+
// Make sure this sub-mf won’t get parsed as a top level mf
$this->elementPrefixParsed($u, 'u');
}
-
+
// Handle dt-*
foreach ($this->xpath->query('.//*[contains(concat(" ", @class), " dt-")]', $e) as $dt) {
if ($this->isElementParsed($dt, 'dt'))
continue;
-
+
$dtValue = $this->parseDT($dt, $dates);
-
+
if ($dtValue) {
// Add the value to the array for dt- properties
foreach (mfNamesFromElement($dt, 'dt-') as $propName) {
$return[$propName][] = $dtValue;
}
}
-
+
// Make sure this sub-mf won’t get parsed as a top level mf
$this->elementPrefixParsed($dt, 'dt');
}
if (!array_key_exists('name', $return)) {
try {
// Look for img @alt
- if ($e->tagName == 'img' and $e->getAttribute('alt') != '')
+ if (($e->tagName == 'img' or $e->tagName == 'area') and $e->getAttribute('alt') != '')
throw new Exception($e->getAttribute('alt'));
-
+
if ($e->tagName == 'abbr' and $e->hasAttribute('title'))
throw new Exception($e->getAttribute('title'));
-
+
// Look for nested img @alt
foreach ($this->xpath->query('./img[count(preceding-sibling::*)+count(following-sibling::*)=0]', $e) as $em) {
- if ($em->getAttribute('alt') != '')
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames) && $em->getAttribute('alt') != '') {
throw new Exception($em->getAttribute('alt'));
+ }
+ }
+
+ // Look for nested area @alt
+ foreach ($this->xpath->query('./area[count(preceding-sibling::*)+count(following-sibling::*)=0]', $e) as $em) {
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames) && $em->getAttribute('alt') != '') {
+ throw new Exception($em->getAttribute('alt'));
+ }
}
+
// Look for double nested img @alt
foreach ($this->xpath->query('./*[count(preceding-sibling::*)+count(following-sibling::*)=0]/img[count(preceding-sibling::*)+count(following-sibling::*)=0]', $e) as $em) {
- if ($em->getAttribute('alt') != '')
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames) && $em->getAttribute('alt') != '') {
+ throw new Exception($em->getAttribute('alt'));
+ }
+ }
+
+ // Look for double nested img @alt
+ foreach ($this->xpath->query('./*[count(preceding-sibling::*)+count(following-sibling::*)=0]/area[count(preceding-sibling::*)+count(following-sibling::*)=0]', $e) as $em) {
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames) && $em->getAttribute('alt') != '') {
throw new Exception($em->getAttribute('alt'));
+ }
}
throw new Exception($e->nodeValue);
// Check for u-url
if (!array_key_exists('url', $return)) {
// Look for img @src
- if ($e->tagName == 'a')
+ if ($e->tagName == 'a' or $e->tagName == 'area')
$url = $e->getAttribute('href');
-
- // Look for nested img @src
+
+ // Look for nested a @href
foreach ($this->xpath->query('./a[count(preceding-sibling::a)+count(following-sibling::a)=0]', $e) as $em) {
- $url = $em->getAttribute('href');
- break;
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames)) {
+ $url = $em->getAttribute('href');
+ break;
+ }
}
-
+
+ // Look for nested area @src
+ foreach ($this->xpath->query('./area[count(preceding-sibling::area)+count(following-sibling::area)=0]', $e) as $em) {
+ $emNames = mfNamesFromElement($em, 'h-');
+ if (empty($emNames)) {
+ $url = $em->getAttribute('href');
+ break;
+ }
+ }
+
if (!empty($url))
$return['url'][] = $this->resolveUrl($url);
}
// Make sure things are in alphabetical order
sort($mfTypes);
-
+
// Phew. Return the final result.
$parsed = array(
'type' => $mfTypes,
'properties' => $return
);
- if (!empty($children))
+
+ if (!empty($shape)) {
+ $parsed['shape'] = $shape;
+ }
+
+ if (!empty($coords)) {
+ $parsed['coords'] = $coords;
+ }
+
+ if (!empty($children)) {
$parsed['children'] = array_values(array_filter($children));
+ }
return $parsed;
}
-
+
/**
* Parse Rels and Alternatives
- *
- * Returns [$rels, $alternatives]. If the $rels value is to be empty, i.e. there are no links on the page
+ *
+ * Returns [$rels, $alternatives]. If the $rels value is to be empty, i.e. there are no links on the page
* with a rel value *not* containing `alternate`, then the type of $rels depends on $this->jsonMode. If set
* to true, it will be a stdClass instance, optimising for JSON serialisation. Otherwise (the default case),
* it will be an empty array.
public function parseRelsAndAlternates() {
$rels = array();
$alternates = array();
-
+
// Iterate through all a, area and link elements with rel attributes
foreach ($this->xpath->query('//*[@rel and @href]') as $hyperlink) {
if ($hyperlink->getAttribute('rel') == '')
continue;
-
+
// Resolve the href
$href = $this->resolveUrl($hyperlink->getAttribute('href'));
-
+
// Split up the rel into space-separated values
$linkRels = array_filter(explode(' ', $hyperlink->getAttribute('rel')));
-
+
// If alternate in rels, create alternate structure, append
if (in_array('alternate', $linkRels)) {
$alt = array(
);
if ($hyperlink->hasAttribute('media'))
$alt['media'] = $hyperlink->getAttribute('media');
-
+
if ($hyperlink->hasAttribute('hreflang'))
$alt['hreflang'] = $hyperlink->getAttribute('hreflang');
-
+
+ if ($hyperlink->hasAttribute('title'))
+ $alt['title'] = $hyperlink->getAttribute('title');
+
+ if ($hyperlink->hasAttribute('type'))
+ $alt['type'] = $hyperlink->getAttribute('type');
+
+ if ($hyperlink->nodeValue)
+ $alt['text'] = $hyperlink->nodeValue;
+
$alternates[] = $alt;
} else {
foreach ($linkRels as $rel) {
}
}
}
-
+
if (empty($rels) and $this->jsonMode) {
$rels = new stdClass();
}
-
+
return array($rels, $alternates);
}
-
+
/**
* Kicks off the parsing routine
- *
+ *
* If `$htmlSafe` is set, any angle brackets in the results from non e-* properties
* will be HTML-encoded, bringing all output to the same level of encoding.
- *
+ *
* If a DOMElement is set as the $context, only descendants of that element will
* be parsed for microformats.
- *
+ *
* @param bool $htmlSafe whether or not to html-encode non e-* properties. Defaults to false
* @param DOMElement $context optionally an element from which to parse microformats
* @return array An array containing all the µfs found in the current document
*/
public function parse($convertClassic = true, DOMElement $context = null) {
$mfs = array();
-
+
if ($convertClassic) {
$this->convertLegacy();
}
-
+
$mfElements = null === $context
? $this->xpath->query('//*[contains(concat(" ", @class), " h-")]')
: $this->xpath->query('.//*[contains(concat(" ", @class), " h-")]', $context);
-
+
// Parser microformats
foreach ($mfElements as $node) {
// For each microformat
// Add the value to the array for this property type
$mfs[] = $result;
}
-
+
// Parse rels
list($rels, $alternates) = $this->parseRelsAndAlternates();
-
+
$top = array(
'items' => array_values(array_filter($mfs)),
'rels' => $rels
);
-
+
if (count($alternates))
$top['alternates'] = $alternates;
-
+
return $top;
}
-
+
/**
* Parse From ID
- *
+ *
* Given an ID, parse all microformats which are children of the element with
* that ID.
- *
+ *
* Note that rel values are still document-wide.
- *
- * If an element with the ID is not found, an empty skeleton mf2 array structure
+ *
+ * If an element with the ID is not found, an empty skeleton mf2 array structure
* will be returned.
- *
+ *
* @param string $id
* @param bool $htmlSafe = false whether or not to HTML-encode angle brackets in non e-* properties
* @return array
*/
public function parseFromId($id, $convertClassic=true) {
$matches = $this->xpath->query("//*[@id='{$id}']");
-
+
if (empty($matches))
return array('items' => array(), 'rels' => array(), 'alternates' => array());
-
+
return $this->parse($convertClassic, $matches->item(0));
}
/**
* Convert Legacy Classnames
- *
+ *
* Adds microformats2 classnames into a document containing only legacy
* semantic classnames.
- *
+ *
* @return Parser $this
*/
public function convertLegacy() {
$doc = $this->doc;
$xp = new DOMXPath($doc);
-
+
// replace all roots
foreach ($this->classicRootMap as $old => $new) {
foreach ($xp->query('//*[contains(concat(" ", @class, " "), " ' . $old . ' ") and not(contains(concat(" ", @class, " "), " ' . $new . ' "))]') as $el) {
$el->setAttribute('class', $el->getAttribute('class') . ' ' . $new);
}
}
-
+
foreach ($this->classicPropertyMap as $oldRoot => $properties) {
$newRoot = $this->classicRootMap[$oldRoot];
foreach ($properties as $old => $new) {
}
}
}
-
+
return $this;
}
-
+
/**
* XPath Query
- *
+ *
* Runs an XPath query over the current document. Works in exactly the same
* way as DOMXPath::query.
- *
+ *
* @param string $expression
* @param DOMNode $context
* @return DOMNodeList
public function query($expression, $context = null) {
return $this->xpath->query($expression, $context);
}
-
+
/**
* Classic Root Classname map
*/
'hentry' => 'h-entry',
'hrecipe' => 'h-recipe',
'hresume' => 'h-resume',
- 'hevent' => 'h-event',
+ 'vevent' => 'h-event',
'hreview' => 'h-review',
'hproduct' => 'h-product'
);
-
+
public $classicPropertyMap = array(
'vcard' => array(
'fn' => 'p-name',
'skill' => 'p-skill',
'affiliation' => 'p-affiliation h-card',
),
- 'hevent' => array(
+ 'vevent' => array(
'dtstart' => 'dt-start',
'dtend' => 'dt-end',
'duration' => 'dt-duration',
# 5.2.3 Merge Paths
function mergePaths($base, $reference) {
# If the base URI has a defined authority component and an empty
- # path,
+ # path,
if($base['authority'] && $base['path'] == null) {
# then return a string consisting of "/" concatenated with the
# reference's path; otherwise,
projects / quix0rs-gnu-social.git / commitdiff