PHP XML_Util类代码示例

 protected function arrayToXML($fieldInfo, SimpleXMLElement $xmlFieldInfo)
 {
     foreach ($fieldInfo as $treeItemSID => $treeItemInfo) {
         $branch = $xmlFieldInfo->addChild('branch');
         $branch->addChild('sid', $treeItemSID);
         $branch->addChild('caption', XML_Util::replaceEntities($treeItemInfo['caption']));
         if (!empty($treeItemInfo['items'])) {
             $branchItems = $branch->addChild('items');
             $this->arrayToXML($treeItemInfo['items'], $branchItems);
         }
     }
 }

 /**
  * Prepare the PUT query xml.
  *
  * @access private
  * @return string The query xml
  */
 function _prepareQueryString()
 {
     $data = array_merge($this->_options, $this->_data);
     $doc = XML_Util::getXMLDeclaration();
     $doc .= '<!DOCTYPE paymentService PUBLIC "-//Bibit//DTD Bibit PaymentService v1//EN" "http://dtd.bibit.com/paymentService_v1.dtd">';
     $doc .= XML_Util::createStartElement('paymentService', array('version' => $data['x_version'], 'merchantCode' => $data['x_login']));
     if ($data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_CAPTURE || $data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_REFUND) {
         $doc .= XML_Util::createStartElement('modify');
         $doc .= XML_Util::createStartElement('orderModification', array('orderCode' => $data['x_ordercode']));
         if ($data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_CAPTURE) {
             $doc .= XML_Util::createStartElement('capture');
             $d = array();
             $t = time() - 86400;
             $d['dayOfMonth'] = date('d', $t);
             $d['month'] = date('m', $t);
             $d['year'] = date('Y', $t);
             $d['hour'] = date('H', $t);
             $d['minute'] = date('i', $t);
             $d['second'] = date('s', $t);
             $doc .= XML_Util::createTag('date', $d);
             $doc .= XML_Util::createTag('amount', array('value' => $data['x_amount'], 'currencyCode' => $data['x_currency'], 'exponent' => $data['x_exponent']));
             $doc .= XML_Util::createEndElement('capture');
         } else {
             if ($data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_REFUND) {
                 $doc .= XML_Util::createStartElement('refund');
                 $doc .= XML_Util::createTag('amount', array('value' => $data['x_amount'], 'currencyCode' => $data['x_currency'], 'exponent' => $data['x_exponent']));
                 $doc .= XML_Util::createEndElement('refund');
             }
         }
         $doc .= XML_Util::createEndElement('orderModification');
         $doc .= XML_Util::createEndElement('modify');
     } else {
         $doc .= XML_Util::createStartElement('submit');
         $doc .= XML_Util::createStartElement('order', array('orderCode' => $data['x_ordercode']));
         $doc .= XML_Util::createTag('description', null, $data['x_descr']);
         $doc .= XML_Util::createTag('amount', array('value' => $data['x_amount'], 'currencyCode' => $data['x_currency'], 'exponent' => $data['x_exponent']));
         if (isset($data['x_ordercontent'])) {
             $doc .= XML_Util::createStartElement('orderContent');
             $doc .= XML_Util::createCDataSection($data['x_ordercontent']);
             $doc .= XML_Util::createEndElement('orderContent');
         }
         if ($data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_REDIRECT) {
             if (is_array($data['paymentMethodMask']) && count($data['paymentMethodMask'] > 0)) {
                 $doc .= XML_Util::createStartElement('paymentMethodMask');
                 foreach ($data['paymentMethodMask']['include'] as $code) {
                     $doc .= XML_Util::createTag('include', array('code' => $code));
                 }
                 foreach ($data['paymentMethodMask']['exclude'] as $code) {
                     $doc .= XML_Util::createTag('exclude', array('code' => $code));
                 }
                 $doc .= XML_Util::createEndElement('paymentMethodMask');
             }
         } else {
             if ($data['x_action'] == PAYMENT_PROCESS_ACTION_BIBIT_AUTH) {
                 $doc .= XML_Util::createStartElement('paymentDetails');
                 switch ($this->_payment->type) {
                     case PAYMENT_PROCESS_CC_VISA:
                         $cc_type = 'VISA-SSL';
                         break;
                     case PAYMENT_PROCESS_CC_MASTERCARD:
                         $cc_type = 'ECMC-SSL';
                         break;
                     case PAYMENT_PROCESS_CC_AMEX:
                         $cc_type = 'AMEX-SSL';
                         break;
                 }
                 $doc .= XML_Util::createStartElement($cc_type);
                 if (isset($data['x_card_num'])) {
                     $doc .= XML_Util::createTag('cardNumber', null, $data['x_card_num']);
                 }
                 if (isset($data['x_exp_date'])) {
                     $doc .= XML_Util::createStartElement('expiryDate');
                     $doc .= XML_Util::createTag('date', array('month' => substr($data['x_exp_date'], 0, 2), 'year' => substr($data['x_exp_date'], 3, 4)));
                     $doc .= XML_Util::createEndElement('expiryDate');
                 }
                 if (isset($this->_payment->firstName) && isset($this->_payment->lastName)) {
                     $doc .= XML_Util::createTag('cardHolderName', null, $this->_payment->firstName . ' ' . $this->_payment->lastName);
                 }
                 if (isset($data['x_card_code'])) {
                     $doc .= XML_Util::createTag('cvc', null, $data['x_card_code']);
                 }
                 $doc .= XML_Util::createEndElement($cc_type);
                 if ((isset($data['shopperIPAddress']) || isset($data['sessionId'])) && ($data['shopperIPAddress'] != '' || $data['sessionId'] != '')) {
                     $t = array();
                     if ($data['shopperIPAddress'] != '') {
                         $t['shopperIPAddress'] = $data['shopperIPAddress'];
                     }
                     if ($data['sessionId'] != '') {
                         $t['id'] = $data['sessionId'];
                     }
                     $doc .= XML_Util::createTag('session', $t);
                     unset($t);
                 }
                 $doc .= XML_Util::createEndElement('paymentDetails');
//.........这里部分代码省略.........

/**
 * creating an XML tag with a CData Section
 */
$tag = array("qname" => "foo", "attributes" => array("key" => "value", "argh" => "tütü"), "content" => "Also XHTML-tags can be created and HTML entities can be replaced Ä ä Ü ö <>.");
print "creating a tag with HTML entities:<br>\n";
print htmlentities(XML_Util::createTagFromArray($tag, XML_UTIL_ENTITIES_HTML));
print "\n<br><br>\n";
/**
 * creating an XML tag with createTag
 */
print "creating a tag with createTag:<br>";
print htmlentities(XML_Util::createTag("myNs:myTag", array("foo" => "bar"), "This is inside the tag", "http://www.w3c.org/myNs#"));
print "\n<br><br>\n";
/**
 * trying to create an XML tag with an array as content
 */
$tag = array("qname" => "bar", "content" => array("foo" => "bar"));
print "trying to create an XML tag with an array as content:<br>\n";
print "<pre>";
print_r(XML_Util::createTagFromArray($tag));
print "</pre>";
print "\n<br><br>\n";
/**
 * trying to create an XML tag without a name
 */
$tag = array("attributes" => array("foo" => "bar"));
print "trying to create an XML tag without a name:<br>\n";
print "<pre>";
print_r(XML_Util::createTagFromArray($tag));
print "</pre>";
print "\n<br><br>\n";

 /**
  * check, whether string is valid XML name
  *
  * <p>XML names are used for tagname, attribute names and various
  * other, lesser known entities.</p>
  * <p>An XML name may only consist of alphanumeric characters,
  * dashes, undescores and periods, and has to start with a letter
  * or an underscore.
  * </p>
  *
  * <code>
  * require_once 'XML/Util.php';
  * 
  * // verify tag name
  * $result = XML_Util::isValidName("invalidTag?");
  * if (XML_Util::isError($result)) {
  *    print "Invalid XML name: " . $result->getMessage();
  * }
  * </code>
  *
  * @access  public
  * @static
  * @param   string  $string string that should be checked
  * @return  mixed   $valid  true, if string is a valid XML name, PEAR error otherwise
  * @todo    support for other charsets
  */
 function isValidName($string)
 {
     // check for invalid chars
     if (!preg_match("/^[[:alnum:]_\\-.]\$/", $string[0])) {
         return XML_Util::raiseError("XML names may only start with letter or underscore", XML_UTIL_ERROR_INVALID_START);
     }
     // check for invalid chars
     if (!preg_match("/^([a-zA-Z_]([a-zA-Z0-9_\\-\\.]*)?:)?[a-zA-Z_]([a-zA-Z0-9_\\-\\.]+)?\$/", $string)) {
         return XML_Util::raiseError("XML names may only contain alphanumeric chars, period, hyphen, colon and underscores", XML_UTIL_ERROR_INVALID_CHARS);
     }
     // XML name is valid
     return true;
 }

 /**
  * create a tag from an array
  * this method awaits an array in the following format
  * array(
  *       'qname'        => $tagName,
  *       'attributes'   => array(),
  *       'content'      => $content,      // optional
  *       'namespace'    => $namespace     // optional
  *       'namespaceUri' => $namespaceUri  // optional
  *   )
  *
  * @access   private
  * @param    array   $tag tag definition
  * @param    boolean $replaceEntities whether to replace XML entities in content or not
  * @return   string  $string XML tag
  */
 function _createXMLTag($tag, $replaceEntities = true)
 {
     if ($this->options['indentAttributes'] !== false) {
         $multiline = true;
         $indent = str_repeat($this->options['indent'], $this->_tagDepth);
         if ($this->options['indentAttributes'] == '_auto') {
             $indent .= str_repeat(' ', strlen($tag['qname']) + 2);
         } else {
             $indent .= $this->options['indentAttributes'];
         }
     } else {
         $indent = $multiline = false;
     }
     if (is_array($tag['content'])) {
         if (empty($tag['content'])) {
             $tag['content'] = '';
         }
     } elseif (is_scalar($tag['content']) && (string) $tag['content'] == '') {
         $tag['content'] = '';
     }
     if (is_scalar($tag['content']) || is_null($tag['content'])) {
         if ($this->options['encoding'] == 'UTF-8' && version_compare(phpversion(), '5.0.0', 'lt')) {
             $tag['content'] = utf8_encode($tag['content']);
         }
         if ($replaceEntities === true) {
             $replaceEntities = XML_UTIL_ENTITIES_XML;
         }
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options['linebreak']);
     } elseif (is_array($tag['content'])) {
         $tag = $this->_serializeArray($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_object($tag['content'])) {
         $tag = $this->_serializeObject($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_resource($tag['content'])) {
         settype($tag['content'], 'string');
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities);
     }
     return $tag;
 }

 /**
  * create a tag from an array
  * this method awaits an array in the following format
  * array(
  *       'qname'        => $tagName,
  *       'attributes'   => array(),
  *       'content'      => $content,      // optional
  *       'namespace'    => $namespace     // optional
  *       'namespaceUri' => $namespaceUri  // optional
  *   )
  *
  * @param array   $tag       tag definition
  * @param boolean $firstCall whether or not this is the first call
  *
  * @return string $string XML tag
  * @access private
  */
 function _createXMLTag($tag, $firstCall = true)
 {
     // build fully qualified tag name
     if ($this->options[XML_SERIALIZER_OPTION_NAMESPACE] !== null) {
         if (is_array($this->options[XML_SERIALIZER_OPTION_NAMESPACE])) {
             $tag['qname'] = $this->options[XML_SERIALIZER_OPTION_NAMESPACE][0] . ':' . $tag['qname'];
         } else {
             $tag['qname'] = $this->options[XML_SERIALIZER_OPTION_NAMESPACE] . ':' . $tag['qname'];
         }
     }
     // attribute indentation
     if ($this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES] !== false) {
         $multiline = true;
         $indent = str_repeat($this->options[XML_SERIALIZER_OPTION_INDENT], $this->_tagDepth);
         if ($this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES] == '_auto') {
             $indent .= str_repeat(' ', strlen($tag['qname']) + 2);
         } else {
             $indent .= $this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES];
         }
     } else {
         $multiline = false;
         $indent = false;
     }
     if (is_array($tag['content'])) {
         if (empty($tag['content'])) {
             $tag['content'] = '';
         }
     } elseif (XML_SERIALIZER_OPTION_FALSE_AS_STRING && $tag['content'] === false) {
         $tag['content'] = '0';
     } elseif (is_scalar($tag['content']) && (string) $tag['content'] == '') {
         $tag['content'] = '';
     }
     // replace XML entities
     if ($firstCall === true) {
         if ($this->options[XML_SERIALIZER_OPTION_CDATA_SECTIONS] === true) {
             $replaceEntities = XML_UTIL_CDATA_SECTION;
         } else {
             $replaceEntities = $this->options[XML_SERIALIZER_OPTION_ENTITIES];
         }
     } else {
         // this is a nested call, so value is already encoded
         // and must not be encoded again
         $replaceEntities = XML_SERIALIZER_ENTITIES_NONE;
         // but attributes need to be encoded anyways
         // (done here because the rest of the code assumes the same encoding
         // can be used both for attributes and content)
         foreach ($tag['attributes'] as $k => $v) {
             $v = XML_Util::replaceEntities($v, $this->options[XML_SERIALIZER_OPTION_ENTITIES]);
             $tag['attributes'][$k] = $v;
         }
     }
     if (is_scalar($tag['content']) || is_null($tag['content'])) {
         if ($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC]) {
             if ($firstCall === true) {
                 $tag['content'] = call_user_func($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['content']);
             }
             $tag['attributes'] = array_map($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['attributes']);
         }
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options[XML_SERIALIZER_OPTION_LINEBREAKS]);
     } elseif (is_array($tag['content'])) {
         $tag = $this->_serializeArray($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_object($tag['content'])) {
         $tag = $this->_serializeObject($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_resource($tag['content'])) {
         settype($tag['content'], 'string');
         if ($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC]) {
             if ($replaceEntities === true) {
                 $tag['content'] = call_user_func($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['content']);
             }
             $tag['attributes'] = array_map($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['attributes']);
         }
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities);
     }
     return $tag;
 }

 /**
  * create a tag from an array
  * this method awaits an array in the following format
  * array(
  *       'qname'        => $tagName,
  *       'attributes'   => array(),
  *       'content'      => $content,      // optional
  *       'namespace'    => $namespace     // optional
  *       'namespaceUri' => $namespaceUri  // optional
  *   )
  *
  * @access   private
  * @param    array   $tag tag definition
  * @param    boolean $replaceEntities whether to replace XML entities in content or not
  * @return   string  $string XML tag
  */
 function _createXMLTag($tag, $firstCall = true)
 {
     // build fully qualified tag name
     if ($this->options[XML_SERIALIZER_OPTION_NAMESPACE] !== null) {
         if (is_array($this->options[XML_SERIALIZER_OPTION_NAMESPACE])) {
             $tag['qname'] = $this->options[XML_SERIALIZER_OPTION_NAMESPACE][0] . ':' . $tag['qname'];
         } else {
             $tag['qname'] = $this->options[XML_SERIALIZER_OPTION_NAMESPACE] . ':' . $tag['qname'];
         }
     }
     // attribute indentation
     if ($this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES] !== false) {
         $multiline = true;
         $indent = str_repeat($this->options[XML_SERIALIZER_OPTION_INDENT], $this->_tagDepth);
         if ($this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES] == '_auto') {
             $indent .= str_repeat(' ', strlen($tag['qname']) + 2);
         } else {
             $indent .= $this->options[XML_SERIALIZER_OPTION_INDENT_ATTRIBUTES];
         }
     } else {
         $multiline = false;
         $indent = false;
     }
     if (is_array($tag['content'])) {
         if (empty($tag['content'])) {
             $tag['content'] = '';
         }
     } elseif (is_scalar($tag['content']) && (string) $tag['content'] == '') {
         $tag['content'] = '';
     }
     // replace XML entities (only needed, if this is not a nested call)
     if ($firstCall === true) {
         if ($this->options[XML_SERIALIZER_OPTION_CDATA_SECTIONS] === true) {
             $replaceEntities = XML_UTIL_CDATA_SECTION;
         } else {
             $replaceEntities = $this->options[XML_SERIALIZER_OPTION_ENTITIES];
         }
     } else {
         $replaceEntities = XML_SERIALIZER_ENTITIES_NONE;
     }
     if (is_scalar($tag['content']) || is_null($tag['content'])) {
         if ($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC]) {
             if ($firstCall === true) {
                 $tag['content'] = call_user_func($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['content']);
             }
             $tag['attributes'] = array_map($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['attributes']);
         }
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options[XML_SERIALIZER_OPTION_LINEBREAKS]);
     } elseif (is_array($tag['content'])) {
         $tag = $this->_serializeArray($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_object($tag['content'])) {
         $tag = $this->_serializeObject($tag['content'], $tag['qname'], $tag['attributes']);
     } elseif (is_resource($tag['content'])) {
         settype($tag['content'], 'string');
         if ($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC]) {
             if ($replaceEntities === true) {
                 $tag['content'] = call_user_func($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['content']);
             }
             $tag['attributes'] = array_map($this->options[XML_SERIALIZER_OPTION_ENCODE_FUNC], $tag['attributes']);
         }
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities);
     }
     return $tag;
 }

 /**
  * Serialize and save the updated tranlation data to the XML file
  *
  * @return boolean | PEAR_Error
  * @access private
  * @see Translation2_Admin_Container_xml::_scheduleSaving()
  */
 function _saveData()
 {
     if ($this->options['save_on_shutdown']) {
         $data =& $this->_data;
     } else {
         $data = $this->_data;
     }
     $this->_convertEncodings('to_xml', $data);
     $this->_convertLangEncodings('to_xml', $data);
     // Serializing
     $xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\n" . "<!DOCTYPE translation2 [\n" . TRANSLATION2_DTD . "]>\n\n" . "<translation2>\n" . "  <languages>\n";
     foreach ($data['languages'] as $lang => $spec) {
         extract($spec);
         $xml .= "    <lang id=\"{$lang}\">\n" . "      <name>" . ($name ? ' ' . XML_Util::replaceEntities($name) . ' ' : '') . "</name>\n" . "      <meta>" . ($meta ? ' ' . XML_Util::replaceEntities($meta) . ' ' : "") . "</meta>\n" . "      <error_text>" . ($error_text ? ' ' . XML_Util::replaceEntities($error_text) . ' ' : "") . "</error_text>\n" . "      <encoding>" . ($encoding ? " {$encoding} " : "") . "</encoding>\n" . "    </lang>\n";
     }
     $xml .= "  </languages>\n" . "  <pages>\n";
     foreach ($data['pages'] as $page => $strings) {
         $xml .= "    <page key=\"" . XML_Util::replaceEntities($page) . "\">\n";
         foreach ($strings as $str_id => $translations) {
             $xml .= "      <string key=\"" . XML_Util::replaceEntities($str_id) . "\">\n";
             foreach ($translations as $lang => $str) {
                 $xml .= "        <tr lang=\"{$lang}\"> " . XML_Util::replaceEntities($str) . " </tr>\n";
             }
             $xml .= "      </string>\n";
         }
         $xml .= "    </page>\n";
     }
     $xml .= "  </pages>\n" . "</translation2>\n";
     unset($data);
     // Saving
     if (!($f = fopen($this->_filename, 'w'))) {
         return $this->raiseError(sprintf('Unable to open the XML file ("%s") for writing', $this->_filename), TRANSLATION2_ERROR_CANNOT_WRITE_FILE, PEAR_ERROR_TRIGGER, E_USER_ERROR);
     }
     @flock($f, LOCK_EX);
     fwrite($f, $xml);
     //@flock($f, LOCK_UN);
     fclose($f);
     return true;
 }

 function CreateNode($NodeName, $NodeValue)
 {
     require_once 'XML/Util.php';
     $xml = new XML_Util();
     $node = "<" . $NodeName . ">" . $xml->replaceEntities($NodeValue) . "</" . $NodeName . ">";
     return $node;
 }

/** baz_affiche_flux_RSS() - affiche le flux rss à partir de parametres
*
*
* @return  string Le flux RSS, avec les headers et tout et tout
*/
function baz_afficher_flux_RSS()
{
    if (isset($_GET['id_typeannonce'])) {
        $id_typeannonce = $_GET['id_typeannonce'];
    } else {
        $id_typeannonce = $GLOBALS['_BAZAR_']['id_typeannonce'];
    }
    if (isset($_GET['categorie_fiche'])) {
        $categorie_fiche = $_GET['categorie_fiche'];
    } else {
        $categorie_fiche = $GLOBALS['_BAZAR_']['categorie_nature'];
    }
    if (isset($_GET['nbitem'])) {
        $nbitem = $_GET['nbitem'];
    } else {
        $nbitem = BAZ_NB_ENTREES_FLUX_RSS;
    }
    if (isset($_GET['utilisateur'])) {
        $utilisateur = $_GET['utilisateur'];
    } else {
        $utilisateur = '';
    }
    if (isset($_GET['statut'])) {
        $statut = $_GET['statut'];
    } else {
        $statut = 1;
    }
    if (isset($_GET['query'])) {
        $query = $_GET['query'];
    } else {
        $query = '';
    }
    $tableau_flux_rss = baz_requete_recherche_fiches($query, '', $id_typeannonce, $categorie_fiche, $statut, $utilisateur, 20);
    require_once 'XML/Util.php';
    // setlocale() pour avoir les formats de date valides (w3c) --julien
    setlocale(LC_TIME, "C");
    $xml = XML_Util::getXMLDeclaration('1.0', 'UTF-8', 'yes');
    $xml .= "\r\n  ";
    $xml .= XML_Util::createStartElement('rss', array('version' => '2.0', 'xmlns:atom' => "http://www.w3.org/2005/Atom"));
    $xml .= "\r\n    ";
    $xml .= XML_Util::createStartElement('channel');
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('title', null, utf8_encode(html_entity_decode(BAZ_DERNIERE_ACTU)));
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('link', null, utf8_encode(html_entity_decode(BAZ_RSS_ADRESSESITE)));
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('description', null, utf8_encode(html_entity_decode(BAZ_RSS_DESCRIPTIONSITE)));
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('language', null, 'fr-FR');
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('copyright', null, 'Copyright (c) ' . date('Y') . ' ' . utf8_encode(html_entity_decode(BAZ_RSS_NOMSITE)));
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('lastBuildDate', null, strftime('%a, %d %b %Y %H:%M:%S GMT'));
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('docs', null, 'http://www.stervinou.com/projets/rss/');
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('category', null, BAZ_RSS_CATEGORIE);
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('managingEditor', null, BAZ_RSS_MANAGINGEDITOR);
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('webMaster', null, BAZ_RSS_WEBMASTER);
    $xml .= "\r\n      ";
    $xml .= XML_Util::createTag('ttl', null, '60');
    $xml .= "\r\n      ";
    $xml .= XML_Util::createStartElement('image');
    $xml .= "\r\n        ";
    $xml .= XML_Util::createTag('title', null, utf8_encode(html_entity_decode(BAZ_DERNIERE_ACTU)));
    $xml .= "\r\n        ";
    $xml .= XML_Util::createTag('url', null, BAZ_RSS_LOGOSITE);
    $xml .= "\r\n        ";
    $xml .= XML_Util::createTag('link', null, BAZ_RSS_ADRESSESITE);
    $xml .= "\r\n      ";
    $xml .= XML_Util::createEndElement('image');
    if (count($tableau_flux_rss) > 0) {
        // Creation des items : titre + lien + description + date de publication
        foreach ($tableau_flux_rss as $ligne) {
            $ligne = json_decode($ligne[0], true);
            $ligne = array_map('utf8_decode', $ligne);
            $xml .= "\r\n      ";
            $xml .= XML_Util::createStartElement('item');
            $xml .= "\r\n        ";
            $xml .= XML_Util::createTag('title', null, encoder_en_utf8(html_entity_decode(stripslashes($ligne['bf_titre']))));
            $xml .= "\r\n        ";
            $lien = $GLOBALS['_BAZAR_']['url'];
            $lien->addQueryString(BAZ_VARIABLE_ACTION, BAZ_VOIR_FICHE);
            $lien->addQueryString(BAZ_VARIABLE_VOIR, BAZ_VOIR_CONSULTER);
            $lien->addQueryString('id_fiche', $ligne['id_fiche']);
            $xml .= XML_Util::createTag('link', null, '<![CDATA[' . $lien->getURL() . ']]>');
            $xml .= "\r\n        ";
            $xml .= XML_Util::createTag('guid', null, '<![CDATA[' . $lien->getURL() . ']]>');
            $xml .= "\r\n        ";
            $tab = explode("wakka.php?wiki=", $lien->getURL());
            $xml .= XML_Util::createTag('description', null, '<![CDATA[' . encoder_en_utf8(html_entity_decode(baz_voir_fiche(0, $ligne))) . ']]>');
            $xml .= "\r\n        ";
            if ($ligne['date_debut_validite_fiche'] != '0000-00-00' && $ligne['date_debut_validite_fiche'] > $ligne['date_creation_fiche']) {
//.........这里部分代码省略.........

 /**
  * create a tag from an array
  * this method awaits an array in the following format
  * array(
  *       "qname"        => $tagName,
  *       "attributes"   => array(),
  *       "content"      => $content,      // optional
  *       "namespace"    => $namespace     // optional
  *       "namespaceUri" => $namespaceUri  // optional
  *   )
  *
  * @access   private
  * @param    array   $tag tag definition
  * @param    boolean $replaceEntities whether to replace XML entities in content or not
  * @return   string  $string XML tag
  */
 function _createXMLTag($tag, $replaceEntities = true)
 {
     if ($this->options["indentAttributes"] !== false) {
         $multiline = true;
         $indent = str_repeat($this->options["indent"], $this->_tagDepth);
         if ($this->options["indentAttributes"] == "_auto") {
             $indent .= str_repeat(" ", strlen($tag["qname"]) + 2);
         } else {
             $indent .= $this->options["indentAttributes"];
         }
     } else {
         $multiline = false;
         $indent = false;
     }
     if (is_array($tag["content"])) {
         if (empty($tag["content"])) {
             $tag["content"] = '';
         }
     } elseif (is_scalar($tag["content"]) && (string) $tag["content"] == '') {
         $tag["content"] = '';
     }
     if (is_scalar($tag["content"]) || is_null($tag["content"])) {
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options["linebreak"]);
     } elseif (is_array($tag["content"])) {
         $tag = $this->_serializeArray($tag["content"], $tag["qname"], $tag["attributes"]);
     } elseif (is_object($tag["content"])) {
         $tag = $this->_serializeObject($tag["content"], $tag["qname"], $tag["attributes"]);
     } elseif (is_resource($tag["content"])) {
         settype($tag["content"], "string");
         $tag = XML_Util::createTagFromArray($tag, $replaceEntities);
     }
     return $tag;
 }

 public static function generateExportData($parameters)
 {
     $exportProperties = $aliases = $sid = null;
     extract($parameters);
     $listingInfo = SJB_ListingManager::getListingInfoBySID($sid);
     $listingInfo = $aliases->changePropertiesInfo($listingInfo);
     $exportData = array();
     $i18n = SJB_I18N::getInstance();
     foreach ($exportProperties as $propertyId => $value) {
         if ('ApplicationSettings' == $propertyId) {
             $exportData[$sid][$propertyId] = isset($listingInfo[$propertyId]['value']) ? $listingInfo[$propertyId]['value'] : null;
         } else {
             $fieldInfo = SJB_ListingFieldDBManager::getListingFieldInfoByID($propertyId);
             if (!empty($fieldInfo['type']) && $fieldInfo['type'] == 'complex' && isset($listingInfo[$propertyId])) {
                 $complexFields = $listingInfo[$propertyId];
                 if (is_string($listingInfo[$propertyId])) {
                     $complexFields = unserialize($complexFields);
                 }
                 if (is_array($complexFields)) {
                     $fieldsInfo = SJB_ListingComplexFieldManager::getListingFieldsInfoByParentSID($fieldInfo['sid']);
                     foreach ($fieldsInfo as $key => $info) {
                         $fieldsInfo[$info['id']] = $info;
                         unset($fieldsInfo[$key]);
                     }
                     $domDocument = new DOMDocument();
                     $rootElement = $domDocument->createElement($propertyId . 's');
                     $domDocument->appendChild($rootElement);
                     $propertyElements = array();
                     $createPropertyElements = true;
                     foreach ($complexFields as $fieldName => $fieldValue) {
                         $fieldInfo = isset($fieldsInfo[$fieldName]) ? $fieldsInfo[$fieldName] : array();
                         foreach ($fieldValue as $key => $value) {
                             if (isset($fieldInfo['type']) && $fieldInfo['type'] == 'complexfile' && $value != '') {
                                 $fileName = SJB_UploadFileManager::getUploadedSavedFileName($value);
                                 $value = $fileName ? 'files/' . $fileName : '';
                             } elseif (isset($fieldInfo['type']) && $fieldInfo['type'] == 'date' && $value != '') {
                                 $value = $i18n->getDate($value);
                             }
                             if ($createPropertyElements) {
                                 $propertyElement = $domDocument->createElement($propertyId);
                                 $rootElement->appendChild($propertyElement);
                                 $propertyElements[$key] = $propertyElement;
                             }
                             $fieldElement = $domDocument->createElement($fieldName);
                             $propertyElements[$key]->appendChild($fieldElement);
                             $valElement = $domDocument->createTextNode(XML_Util::replaceEntities($value));
                             $fieldElement->appendChild($valElement);
                         }
                         $createPropertyElements = false;
                     }
                     $exportData[$sid][$propertyId] = $domDocument->saveXML();
                 } else {
                     $exportData[$sid][$propertyId] = null;
                 }
             } else {
                 $exportData[$sid][$propertyId] = isset($listingInfo[$propertyId]) ? $listingInfo[$propertyId] : null;
             }
         }
     }
     self::changeTreeProperties($exportProperties, $exportData);
     self::changeMonetaryProperties($exportProperties, $exportData);
     self::changeListProperties($exportProperties, $exportData);
     self::changePicturesProperties($exportProperties, $exportData);
     self::changeFileProperties($exportProperties, $exportData, 'file');
     self::changeFileProperties($exportProperties, $exportData, 'video');
     self::changeComplexFileProperties($exportProperties, $exportData, 'complexfile');
     self::changeLocationProperties($exportProperties, $exportData);
     return $exportData[$sid];
 }

 /**
  * Serialize the element.
  *
  * @access public
  * @return string string representation of the element and all of its childNodes
  */
 public function serialize()
 {
     if (empty($this->_ns) || $this->knownElement === false) {
         $el = $this->elementName;
     } else {
         $el = sprintf('%s:%s', $this->_ns, $this->elementName);
     }
     if (!$this->hasChildren()) {
         if ($this->cdata !== null) {
             $content = $this->cdata;
             if ($this->replaceEntities) {
                 $content = XML_Util::replaceEntities($content);
             }
         }
     } else {
         $content = '';
         $rit = new RecursiveIteratorIterator($this, RIT_SELF_FIRST);
         while ($rit->getSubIterator()->valid()) {
             $content .= $rit->getSubIterator()->current()->serialize();
             $rit->getSubIterator()->next();
         }
     }
     if ($this->isRoot) {
         $nsUri = 'http://www.macromedia.com/2003/mxml';
     } else {
         $nsUri = null;
     }
     return XML_Util::createTag($el, $this->attributes, $content, $nsUri, false);
 }

 /**
  * create a tag from an array
  * this method awaits an array in the following format
  * <pre>
  * array(
  *  "qname"        => $qname         // qualified name of the tag
  *  "namespace"    => $namespace     // namespace prefix (optional, if qname is specified or no namespace)
  *  "localpart"    => $localpart,    // local part of the tagname (optional, if qname is specified)
  *  "attributes"   => array(),       // array containing all attributes (optional)
  *  "content"      => $content,      // tag content (optional)
  *  "namespaceUri" => $namespaceUri  // namespaceUri for the given namespace (optional)
  *   )
  * </pre>
  *
  * <code>
  * require_once 'XML/Util.php';
  *
  * $tag = array(
  *           "qname"        => "foo:bar",
  *           "namespaceUri" => "http://foo.com",
  *           "attributes"   => array( "key" => "value", "argh" => "fruit&vegetable" ),
  *           "content"      => "I'm inside the tag",
  *            );
  * // creating a tag with qualified name and namespaceUri
  * $string = PEAR_PackageFile_Generator_v2_XML_Util::createTagFromArray($tag);
  * </code>
  *
  * @access   public
  * @static
  * @param    array   $tag               tag definition
  * @param    integer $replaceEntities   whether to replace XML special chars in content, embedd it in a CData section or none of both
  * @param    boolean $multiline         whether to create a multiline tag where each attribute gets written to a single line
  * @param    string  $indent            string used to indent attributes (_auto indents attributes so they start at the same column)
  * @param    string  $linebreak         string used for linebreaks
  * @return   string  $string            XML tag
  * @see      PEAR_PackageFile_Generator_v2_XML_Util::createTag()
  * @uses     XML_Util::attributesToString() to serialize the attributes of the tag
  * @uses     XML_Util::splitQualifiedName() to get local part and namespace of a qualified name
  */
 function createTagFromArray($tag, $replaceEntities = PEAR_PackageFile_Generator_v2_XML_Util_REPLACE_ENTITIES, $multiline = false, $indent = "_auto", $linebreak = "\n", $encoding = PEAR_PackageFile_Generator_v2_XML_Util_ENTITIES_XML)
 {
     if (isset($tag["content"]) && !is_scalar($tag["content"])) {
         return XML_Util::raiseError("Supplied non-scalar value as tag content", PEAR_PackageFile_Generator_v2_XML_Util_ERROR_NON_SCALAR_CONTENT);
     }
     if (!isset($tag['qname']) && !isset($tag['localPart'])) {
         return XML_Util::raiseError('You must either supply a qualified name (qname) or local tag name (localPart).', PEAR_PackageFile_Generator_v2_XML_Util_ERROR_NO_TAG_NAME);
     }
     // if no attributes hav been set, use empty attributes
     if (!isset($tag["attributes"]) || !is_array($tag["attributes"])) {
         $tag["attributes"] = array();
     }
     // qualified name is not given
     if (!isset($tag["qname"])) {
         // check for namespace
         if (isset($tag["namespace"]) && !empty($tag["namespace"])) {
             $tag["qname"] = $tag["namespace"] . ":" . $tag["localPart"];
         } else {
             $tag["qname"] = $tag["localPart"];
         }
         // namespace URI is set, but no namespace
     } elseif (isset($tag["namespaceUri"]) && !isset($tag["namespace"])) {
         $parts = XML_Util::splitQualifiedName($tag["qname"]);
         $tag["localPart"] = $parts["localPart"];
         if (isset($parts["namespace"])) {
             $tag["namespace"] = $parts["namespace"];
         }
     }
     if (isset($tag["namespaceUri"]) && !empty($tag["namespaceUri"])) {
         // is a namespace given
         if (isset($tag["namespace"]) && !empty($tag["namespace"])) {
             $tag["attributes"]["xmlns:" . $tag["namespace"]] = $tag["namespaceUri"];
         } else {
             // define this Uri as the default namespace
             $tag["attributes"]["xmlns"] = $tag["namespaceUri"];
         }
     }
     // check for multiline attributes
     if ($multiline === true) {
         if ($indent === "_auto") {
             $indent = str_repeat(" ", strlen($tag["qname"]) + 2);
         }
     }
     // create attribute list
     $attList = XML_Util::attributesToString($tag["attributes"], true, $multiline, $indent, $linebreak);
     if (!isset($tag["content"]) || (string) $tag["content"] == '') {
         $tag = sprintf("<%s%s />", $tag["qname"], $attList);
     } else {
         if ($replaceEntities == PEAR_PackageFile_Generator_v2_XML_Util_REPLACE_ENTITIES) {
             $tag["content"] = PEAR_PackageFile_Generator_v2_XML_Util::replaceEntities($tag["content"], $encoding);
         } elseif ($replaceEntities == PEAR_PackageFile_Generator_v2_XML_Util_CDATA_SECTION) {
             $tag["content"] = XML_Util::createCDataSection($tag["content"]);
         }
         $tag = sprintf("<%s%s>%s</%s>", $tag["qname"], $attList, $tag["content"], $tag["qname"]);
     }
     return $tag;
 }

echo 'assets url ' . $assets_url;
echo PHP_EOL;
$data = array('foo' => 'bar', 'baz' => 'boom', 'cow' => 'milk', 'php' => 'hypertext processor');
echo http_build_query($data) . "\n";
echo http_build_query($data, '', '&');
echo PHP_EOL;
echo nl2br("Welcome\r\nThis is my HTML document", false);
//lets look at some pear
echo PHP_EOL;
//C:\php\pear\docs\XML_Util\examples\example.php
require_once 'XML/Util.php';
/**
 * building document type declaration
 */
print 'building DocType declaration:<br>';
print htmlspecialchars(XML_Util::getDocTypeDeclaration('package', 'http://pear.php.net/dtd/package-1.0'));
print "\n<br><br>\n";
$modes = mcrypt_list_modes();
echo "mcrypt_list_modes <br>\n";
echo print_r_xml($modes);
//F:\bit5411\php\PEAR\OS\Guess.php  class OS_Guess
require_once 'OS/Guess.php';
$phpwhat = new OS_Guess();
//$phpwhat = OS_Guess::getSignature();  //fatal this
$tmp = $phpwhat->getSignature();
echo $tmp;
echo PHP_EOL;
$tmp = $phpwhat->getSysname();
echo $tmp;
echo PHP_EOL;
$tmp = $phpwhat->getNodename();