$root = new SimpleXMLElement("<".$key."/>");
self::fromArray($value, $root, $remove_header, $namespaces, false);
} else {
- $root = new SimpleXMLElement("<".$key.">".self::xmlify($value)."</".$key.">");
+ $root = new SimpleXMLElement("<".$key.">".self::escape($value)."</".$key.">");
}
$dom = dom_import_simplexml($root)->ownerDocument;
}
if (!is_array($value)) {
- $element = $xml->addChild($key, self::xmlify($value), $namespace);
+ $element = $xml->addChild($key, self::escape($value), $namespace);
} elseif (is_array($value)) {
$element = $xml->addChild($key, null, $namespace);
self::fromArray($value, $element, $remove_header, $namespaces, false);
public static function copy(&$source, &$target, $elementname)
{
if (count($source->children()) == 0) {
- $target->addChild($elementname, self::xmlify($source));
+ $target->addChild($elementname, self::escape($source));
} else {
$child = $target->addChild($elementname);
foreach ($source->children() as $childfield => $childentry) {
/**
* @brief Create an XML element
*
- * @param object $doc XML root
- * @param string $element XML element name
- * @param string $value XML value
- * @param array $attributes array containing the attributes
+ * @param \DOMDocument $doc XML root
+ * @param string $element XML element name
+ * @param string $value XML value
+ * @param array $attributes array containing the attributes
*
- * @return object XML element object
+ * @return \DOMElement XML element object
*/
- public static function createElement($doc, $element, $value = "", $attributes = [])
+ public static function createElement(\DOMDocument $doc, $element, $value = "", $attributes = [])
{
- $element = $doc->createElement($element, self::xmlify($value));
+ $element = $doc->createElement($element, self::escape($value));
foreach ($attributes as $key => $value) {
$attribute = $doc->createAttribute($key);
- $attribute->value = self::xmlify($value);
+ $attribute->value = self::escape($value);
$element->appendChild($attribute);
}
return $element;
/**
* @brief Create an XML and append it to the parent object
*
- * @param object $doc XML root
+ * @param \DOMDocument $doc XML root
* @param object $parent parent object
* @param string $element XML element name
* @param string $value XML value
* @param array $attributes array containing the attributes
* @return void
*/
- public static function addElement($doc, $parent, $element, $value = "", $attributes = [])
+ public static function addElement(\DOMDocument $doc, $parent, $element, $value = "", $attributes = [])
{
$element = self::createElement($doc, $element, $value, $attributes);
$parent->appendChild($element);
* (namespaces, lowercase tags, get_attribute default changed, more...)
*
* Examples: $array = Xml::toArray(file_get_contents('feed.xml'));
- * $array = Xml::toArray(file_get_contents('feed.xml', true, 1, 'attribute'));
+ * $array = Xml::toArray(file_get_contents('feed.xml', true, 1, 'attribute'));
*
- * @param object $contents The XML text
- * @param boolean $namespaces True or false include namespace information
- * in the returned array as array elements.
- * @param integer $get_attributes 1 or 0. If this is 1 the function will get the attributes as well as the tag values -
- * this results in a different array structure in the return value.
- * @param string $priority Can be 'tag' or 'attribute'. This will change the way the resulting
- * array sturcture. For 'tag', the tags are given more importance.
+ * @param object $contents The XML text
+ * @param boolean $namespaces True or false include namespace information
+ * in the returned array as array elements.
+ * @param integer $get_attributes 1 or 0. If this is 1 the function will get the attributes as well as the tag values -
+ * this results in a different array structure in the return value.
+ * @param string $priority Can be 'tag' or 'attribute'. This will change the way the resulting
+ * array sturcture. For 'tag', the tags are given more importance.
*
* @return array The parsed XML in an array form. Use print_r() to see the resulting array structure.
+ * @throws \Exception
*/
public static function toArray($contents, $namespaces = true, $get_attributes = 1, $priority = 'attribute')
{
//Initializations
$xml_array = [];
- $parents = [];
- $opened_tags = [];
- $arr = [];
$current = &$xml_array; // Reference
/**
* @brief Delete a node in a XML object
*
- * @param object $doc XML document
+ * @param \DOMDocument $doc XML document
* @param string $node Node name
* @return void
*/
- public static function deleteNode(&$doc, $node)
+ public static function deleteNode(\DOMDocument $doc, $node)
{
$xpath = new DOMXPath($doc);
$list = $xpath->query("//".$node);
return $x;
}
- public static function getFirstNodeValue($xpath, $element, $context = null)
+ public static function getFirstNodeValue(DOMXPath $xpath, $element, $context = null)
{
$result = $xpath->evaluate($element, $context);
if (!is_object($result)) {
return $first_item->nodeValue;
}
- public static function getFirstAttributes($xpath, $element, $context = null)
+ public static function getFirstAttributes(DOMXPath $xpath, $element, $context = null)
{
$result = $xpath->query($element, $context);
if (!is_object($result)) {
* @param string $str
* @return string Escaped text.
*/
- public static function xmlify($str)
+ public static function escape($str)
{
$buffer = htmlspecialchars($str, ENT_QUOTES, "UTF-8");
$buffer = trim($buffer);
}
/**
- * undo an xmlify
+ * undo an escape
* @param string $s xml escaped text
* @return string unescaped text
*/
- public static function unxmlify($s)
+ public static function unescape($s)
{
$ret = htmlspecialchars_decode($s, ENT_QUOTES);
return $ret;
}
/**
- * apply xmlify() to all values of array $val, recursively
+ * apply escape() to all values of array $val, recursively
* @param array $val
* @return array
*/
- public static function arrayXmlify($val)
+ public static function arrayEscape($val)
{
if (is_bool($val)) {
return $val?"true":"false";
} elseif (is_array($val)) {
- return array_map('XML::arrayXmlify', $val);
+ return array_map('XML::arrayEscape', $val);
}
- return self::xmlify((string) $val);
+ return self::escape((string) $val);
}
}