PHP DOMDocument::Load方法代碼示例

 /**
  * generate fields from services recursivly
  *
  * @param array   $map      map to add entries to
  * @param string  $ns       namespace
  * @param string  $bundle   bundle name
  * @param string  $doc      document name
  * @param boolean $embedded is this an embedded doc, further args are only for embeddeds
  * @param string  $name     name prefix of document the embedded field belongs to
  * @param string  $prefix   prefix to add to embedded field name
  *
  * @return void
  */
 private function loadFields(&$map, $ns, $bundle, $doc, $embedded = false, $name = '', $prefix = '')
 {
     if (strtolower($ns) === 'gravitondyn') {
         $ns = 'GravitonDyn';
     }
     $finder = new Finder();
     $files = $finder->files()->in(implode('/', [__DIR__, '..', '..', '..', '..', ucfirst($ns), ucfirst($bundle) . 'Bundle', 'Resources', 'config', 'doctrine']))->name(ucfirst($doc) . '.mongodb.xml');
     // we only want to find exactly one file
     if ($files->count() != 1) {
         return;
     }
     // array_pop would have been nice but won't work here, some day I'll look into iterators or whatnot
     $file = null;
     foreach ($files as $fileObject) {
         $file = $fileObject->getRealPath();
     }
     if (!file_exists($file)) {
         return;
     }
     $dom = new \DOMDocument();
     $dom->Load($file);
     $xpath = new \DOMXPath($dom);
     $xpath->registerNamespace('doctrine', 'http://doctrine-project.org/schemas/odm/doctrine-mongo-mapping');
     $this->loadFieldsFromDOM($map, $xpath, $ns, $bundle, $doc, $embedded, $name, $prefix);
 }

function add_to_xml($file, $title, $author, $price, $rating)
{
    $doc = new DOMDocument();
    $doc->Load($file);
    $list = $doc->getElementsByTagName("list")->item(0);
    $newid = (int) $list->getElementsByTagName("lastindex")->item(0)->textContent + 1;
    //echo $newid;
    $lastindex = $list->getElementsByTagName("lastindex")->item(0);
    $list->removeChild($lastindex);
    $newLastIndex = $doc->createElement("lastindex");
    $newLastIndex->appendChild($doc->createTextNode($newid));
    $list->appendChild($newLastIndex);
    //$list->getElementsByTagName("lastindex")->item(0)->appendChild($doc->createTextNode($newid));
    $newElement = $doc->createElement("item");
    $list->appendChild($newElement);
    $idd = $doc->createElement("id");
    $idd->appendChild($doc->createTextNode($newid));
    $newElement->appendChild($idd);
    $t = $doc->createElement("title");
    $t->appendChild($doc->createTextNode($title));
    $newElement->appendChild($t);
    $au = $doc->createElement("author");
    $au->appendChild($doc->createTextNode($author));
    $newElement->appendChild($au);
    $pri = $doc->createElement("price");
    $pri->appendChild($doc->createTextNode($price));
    $newElement->appendChild($pri);
    $ra = $doc->createElement("rating");
    $ra->appendChild($doc->createTextNode($rating));
    $newElement->appendChild($ra);
    $doc->save($file);
}

 function __construct()
 {
     global $xml, $dom, $localhost, $mysql_user, $mysql_password, $db;
     $xml = "config.xml";
     $dom = new DOMDocument();
     $dom->Load($xml);
     $localhost = $dom->getElementsByTagName('localhost')->item(0)->textContent;
     $mysql_user = $dom->getElementsByTagName('mysql_user')->item(0)->textContent;
     $mysql_password = $dom->getElementsByTagName('mysql_password')->item(0)->textContent;
     $db = $dom->getElementsByTagName('db')->item(0)->textContent;
     $query = "";
     $result = "";
 }

 function install()
 {
     $doc = new DOMDocument();
     $doc->Load(dirname(__FILE__) . '/../module.xml');
     $xpath = new DOMXPath($doc);
     $xpath->registerNamespace('jelix', "http://jelix.org/ns/module/1.0");
     $query = "//jelix:module/jelix:info/jelix:version/text()";
     $entries = $xpath->evaluate($query);
     $version = $entries->item(0)->nodeValue;
     $ini = new jIniFileModifier(jApp::configPath() . 'defaultconfig.ini.php');
     $ini->setValue('version', $version, 'havefnubb');
     $ini->save();
 }

 public function validateFileIntegrity($attribute, $file, $parameters)
 {
     if ($file instanceof \Symfony\Component\HttpFoundation\File\UploadedFile) {
         switch ($file->getClientMimeType()) {
             // For some reason, MP3 files routinely get scanned as octet-streams.
             // Attempt to evaluate it as music or a video.
             case "application/octet-stream":
             case "audio/mpeg":
             case "audio/mp3":
             case "video/mp4":
             case "video/flv":
             case "video/webm":
                 return FileStorage::probe($file);
             case "application/x-shockwave-flash":
                 // This is much slower than exif_imagetype but much more reliable with flash files.
                 return getimagesize($file->getPathname())['mime'] == "application/x-shockwave-flash";
             case "image/x-ms-bmp":
                 return exif_imagetype($file->getPathname()) == IMAGETYPE_BMP;
             case "image/gif":
                 return exif_imagetype($file->getPathname()) == IMAGETYPE_GIF;
             case "image/jpeg":
             case "image/jpg":
                 return exif_imagetype($file->getPathname()) == IMAGETYPE_JPEG;
             case "image/png":
                 return exif_imagetype($file->getPathname()) == IMAGETYPE_PNG;
             case "image/svg":
             case "image/svg+xml":
                 try {
                     $dom = new \DOMDocument();
                     $dom->Load($file->getPathname());
                     if ($dom->getElementsByTagName('script')->length > 0) {
                         return false;
                     }
                     return $dom->saveXML() !== false;
                 } catch (\Exception $error) {
                     return false;
                 }
                 // Things we allow but can't validate.
             // Things we allow but can't validate.
             case "application/epub+zip":
             case "application/pdf":
                 return true;
             default:
                 return false;
         }
     }
     return false;
     dd($value);
 }

 public function doTest($xmlPath, $type)
 {
     echo "\tTesting File [{$xmlPath}]\n";
     $serviceUrl = $this->client->getConfig()->serviceUrl;
     $xsdPath = "{$serviceUrl}/api_v3/index.php/service/schema/action/serve/type/{$type}";
     //		libxml_use_internal_errors(true);
     //		libxml_clear_errors();
     $doc = new DOMDocument();
     $doc->Load($xmlPath);
     //Validate the XML file against the schema
     if (!$doc->schemaValidate($xsdPath)) {
         $description = kXml::getLibXmlErrorDescription(file_get_contents($xmlPath));
         $this->fail("Type [{$type}] File [{$xmlPath}]: {$description}");
     }
 }

 /**
  * retrieves the tree
  * 
  * @param boolean   clone true if tree has to be cloned
  * @return DOMXpath tree
  */
 public function getTree($clone = false, $type = Tree::TREE_DEFAULT)
 {
     /*
     TODO dit is de werkwijze van een database tree
     kijk of xml bestand bestaat en geef terug
     haal tabel op en creer xml met dom
     schrijf xml weg naar bestand
     bij een wijziging, gooi het xml bestand weg
     voer AdminTree xml functies uit (in standaard abstracte klasse..
     
     
     tree is abstract en gebruikt xml functies, implementatie gebruikt eventueel een dbConnector object.
     */
     if ($type == Tree::TREE_DEFAULT) {
         if (isset($this->tree)) {
             if (!$clone) {
                 return $this->tree;
             }
             $doc = clone $this->doc;
             return new DOMXPath($doc);
         }
     } elseif ($type == Tree::TREE_ORIGINAL) {
         if (isset($this->treeOriginal)) {
             if (!$clone) {
                 return $this->treeOriginal;
             }
             $doc = clone $this->doc;
             return new DOMXPath($doc);
         }
     }
     $doc = new DOMDocument('1.0', 'iso-8859-1');
     // We don't want to bother with white spaces
     $doc->preserveWhiteSpace = false;
     $doc->Load($this->fileName);
     $this->tree = new DOMXPath($doc);
     // create a backup of tree
     $this->treeOriginal = new DOMXpath(clone $doc);
     $this->filterTree();
     $this->doc = $doc;
     if ($type == Tree::TREE_ORIGINAL) {
         return $this->treeOriginal;
     } else {
         return $this->tree;
     }
 }

<?php

$doc = new DOMDocument();
$doc->preserveWhiteSpace = false;
$doc->Load('view.html');
$titlenode = $doc->createTextNode("Like this");
$xpath = new DOMXPath($doc);
$xpath->registerNamespace("h", "http://www.w3.org/1999/xhtml");
$query = "//h:*[@data-xp='title']/comment()";
$entries = $xpath->query($query);
foreach ($entries as $entry) {
    $entry->parentNode->replaceChild($titlenode, $entry);
}
echo $doc->saveXML();
?>

<?php 
//
//// Facade
//
//$doc = new DOMDocument;
//$doc->preserveWhiteSpace = true;
//$doc->loadHTMLFile('page/index.html');
//$xpath = new DOMXPath($doc);
//$xpath->registerNamespace("h","http://www.w3.org/1999/xhtml");
//
//$queryConnexion="//*[@id='connexion']"; //*[@id="connexion"]
//
//$entries = $xpath->query($queryConnexion);
//
//$docConnex = new DOMDocument;

 function evaluateXML($xpath_query = '', $url = '')
 {
     if (empty($url)) {
         $url = $this->config->xml_data_path;
     }
     $doc = new DOMDocument();
     $doc->preserveWhiteSpace = false;
     $doc->Load($url);
     $xpath = new DOMXPath($doc);
     return $xpath->evaluate($xpath_query);
     //Array
 }

    }
    fwrite($fs, ');');
}
if (isset($_POST['check_struct_files'])) {
    getStructFilesGIT($branch, $output, $info);
    $i = 0;
    $dom = new DOMDocument();
    $dom->preserveWhiteSpace = false;
    $dom->substituteEntities = true;
    print "URL: " . $info;
    print "<br>Branch: " . $branch . "<br>";
    foreach ($output as $arr) {
        $i++;
        $xmlfile = 'xml/' . $arr[0] . '.xml';
        if (file_exists($xmlfile)) {
            $dom->Load($xmlfile);
            $tt = $dom->getElementsByTagName('file')->item(0);
            $arr["L"] = $DBCfmt[$arr[0]];
            if ($arr["L"] != $arr[1]) {
                print_r($arr);
            }
        } else {
        }
    }
}
if (isset($_POST['dbclayout'])) {
    $b_dbc = getListFiles('dbc/', 'dbc');
    $subdirs = getListSubdirs('dbc/');
    $f_w = fopen("dbclayout.xml", 'wb');
    fwrite($f_w, "<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n");
    fwrite($f_w, "<DBCFilesClient>\r\n");

// connect to the database
include '../../config/config.php';
// confirm that the 'id' variable has been set
if (isset($_POST['category_id']) && is_numeric($_POST['category_id'])) {
    // get the 'id' variable from the URL
    $category_id = $_POST['category_id'];
    $category_name = $_POST['category_name'];
    $category_details = $_POST['category_details'];
    // update record from database
    $sql = "UPDATE tblcategory set category_name ='" . $category_name . "',category_details ='" . $category_details . "' WHERE category_id = '" . $category_id . "' LIMIT 1";
    $conn->query($sql);
    if ($conn->query($sql)) {
        $xml = new DOMDocument("1.0", "utf-8");
        $xml->formatOutput = true;
        $xml->preserveWhiteSpace = false;
        $xml->Load('../../data/category.xml');
        $root = $xml->getElementsByTagName('categories')->item(0);
        $categories = $root->getElementsByTagName('category');
        foreach ($categories as $category) {
            if ($category->getElementsByTagName('id')->item(0)->nodeValue == $category_id) {
                $category->getElementsByTagName('name')->item(0)->nodeValue = $category_name;
                $category->getElementsByTagName('details')->item(0)->nodeValue = $category_details;
            }
        }
        $xml->Save('../../data/category.xml');
        $return = array("status" => "200", "message" => "Success");
        echo json_encode($return);
    } else {
        echo "ERROR: could not prepare SQL statement.";
    }
    $conn->close();

        echo $message;
    }
}
//you get the following information for each file:
// $_FILES['field_name']['name']
// $_FILES['field_name']['size']
// $_FILES['field_name']['type']
// $_FILES['field_name']['tmp_name']
// =============================================================================
// ---------------------------- END OF UPLOAD ---------------------------------
// =============================================================================
include '../../config/config.php';
$xml = new DOMDocument("1.0", "utf-8");
$xml->formatOutput = true;
$xml->preserveWhiteSpace = false;
$xml->Load('../../data/products.xml');
// $sql = "SELECT Auto_increment FROM information_schema.tables WHERE table_name='tblproduct'";
// $query = mysqli_query($conn, $sql);
// $result = mysqli_fetch_row($query);
// $id = $result[0];
$name = $_POST['product_name'];
$description = $_POST['description'];
$quantity = $_POST['quantity'];
$price = $_POST['price'];
$product_image = basename($_FILES['product_image']['name']);
$category = $_POST['category_id'];
$tags_array_string = $_POST['tags_array'];
$tags_array_id = [];
$tags_sql = '';
$stmt = $conn->prepare("INSERT INTO tblproduct (product_name,category_id,description,quantity,price,product_image) VALUES(?,?,?,?,?,?)");
$stmt->bind_param("ssssss", $name, $category, $description, $quantity, $price, $product_image);

// confirm that the 'id' variable has been set
if (isset($_GET['id']) && is_numeric($_GET['id'])) {
    // get the 'id' variable from the URL
    $id = $_GET['id'];
    // delete record from database
    if ($stmt = $conn->prepare("DELETE FROM tbluser WHERE userID = ? LIMIT 1")) {
        $stmt->bind_param("s", $id);
        $stmt->execute();
        $stmt->close();
        $return = array("status" => "200", "message" => "Success");
        echo json_encode($return);
        // delete to XML FILE
        $xml = new DOMDocument("1.0", "utf-8");
        $xml->formatOutput = true;
        $xml->preserveWhiteSpace = false;
        $xml->Load('../../data/users.xml');
        $root = $xml->getElementsByTagName('users')->item(0);
        $users = $root->getElementsByTagName('user');
        foreach ($users as $user) {
            $current_id = $user->getElementsByTagName('id')->item(0)->nodeValue;
            if ($current_id == $id) {
                $root->removeChild($user);
            }
        }
        $xml->Save('../../data/users.xml');
    } else {
        echo "ERROR: could not prepare SQL statement.";
    }
    $conn->close();
    // redirect user after delete is successful
    // header("Location: ../user_list.php");

<?php

// Step 2: Find <div class="note"> and wrap in link if found wrap in href from child edittopiclink
// This doesn't work when the DOCTYPE declaration is present, so strip that line out of the html file before handing it over to this script
if (!isset($argv) || $argc < 3) {
    die('Pass input and output file names as arguments');
}
$doc = new DOMDocument();
$doc->preserveWhiteSpace = true;
$doc->Load($argv[1]);
$xpath = new DOMXPath($doc);
$xpath->registerNamespace("x", "http://www.w3.org/1999/xhtml");
// The Sections that SKynet produces (Invalid or Unwritten topics) have the class "clicknode"
$classname = "clicknode";
$query = "//*[contains(concat(' ', normalize-space(@class), ' '), ' {$classname} ')]";
$clicknodes = $xpath->query($query);
// debug counters
$clickablecount = 0;
$linkcount = 0;
foreach ($clicknodes as $clicknode) {
    //  $editTopicLinkQuery = ".//x:a";
    //  $editTopicLinkQuery = ".//*[contains(concat(' ', normalize-space(@class), ' '), ' edittopiclink ')]";
    $editTopicLinkQuery = ".//x:a[@class='edittopiclink']";
    $editLinks = $xpath->query($editTopicLinkQuery, $clicknode);
    $clickableQuery = ".//*[contains(concat(' ', normalize-space(@class), ' '), ' clickable ')]";
    $clickables = $xpath->query($clickableQuery, $clicknode);
    $clickablecount = $clickablecount + $clickables->length;
    $linkcount = $linkcount + $editLinks->length;
    if ($clickables->length == 1) {
        if ($editLinks->length == 1) {
            /*

 static function readManifest($theme)
 {
     $themesInfo = array();
     $doc = new DOMDocument();
     $doc->Load(jApp::varPath('/themes/' . $theme . '/theme.xml'));
     $xpath = new DOMXPath($doc);
     $xpath->registerNamespace(self::$ns, self::$nsURL);
     $query = '//' . self::$ns . ':info/@id';
     $entries = $xpath->query($query);
     $themeId = $entries->item(0)->nodeValue;
     $query = '//' . self::$ns . ':info/@name';
     $entries = $xpath->query($query);
     $themeName = $entries->item(0)->nodeValue;
     $query = '//' . self::$ns . ':info/@createdate';
     $entries = $xpath->query($query);
     $themeDateCreated = $entries->item(0)->nodeValue;
     $query = '//' . self::$ns . ':version/@stability';
     $entries = $xpath->query($query);
     $versionStability = $entries->item(0)->nodeValue;
     $query = '//' . self::$ns . ':version/text()';
     $entries = $xpath->query($query);
     $versionNumber = $entries->item(0)->nodeValue;
     $label = 'N/A';
     $query = '//' . self::$ns . ":label[@lang='" . jApp::config()->locale . "']/text()";
     $entries = $xpath->query($query);
     if (!is_null($entries->item(0))) {
         $label = $entries->item(0)->nodeValue;
     }
     $desc = 'N/A';
     $query = '//' . self::$ns . ":description[@lang='" . jApp::config()->locale . "']/text()";
     $entries = $xpath->query($query);
     if (!is_null($entries->item(0))) {
         $desc = $entries->item(0)->nodeValue;
     }
     $creators = array();
     $query = '//' . self::$ns . ':creator';
     $entries = $xpath->query($query);
     foreach ($entries as $entry) {
         $creatorName = '';
         $creatorNickname = '';
         $creatorEmail = '';
         $creatorActive = '';
         if ($entry->hasAttribute('name')) {
             $creatorName = $entry->getAttribute('name');
         } else {
             die("fichier theme.xml invalide");
         }
         if ($entry->hasAttribute('nickname')) {
             $creatorNickname = $entry->getAttribute('nickname');
         }
         if ($entry->hasAttribute('email')) {
             $creatorEmail = $entry->getAttribute('email');
         }
         if ($entry->hasAttribute('active')) {
             $creatorActive = $entry->getAttribute('active');
         }
         $creators[] = array('name' => $creatorName, 'nickname' => $creatorNickname, 'email' => $creatorEmail, 'active' => $creatorActive);
     }
     $query = '//' . self::$ns . ':notes';
     $entries = $xpath->query($query);
     $notes = 'N/A';
     if (!is_null($entries->item(0))) {
         $notes = $entries->item(0)->nodeValue;
     }
     $updateURL = '';
     $query = '//' . self::$ns . ':updateURL/text()';
     $entries = $xpath->query($query);
     $updateURL = $entries->item(0)->nodeValue;
     $homepageURL = '';
     $query = '//' . self::$ns . ':homepageURL/text()';
     $entries = $xpath->query($query);
     $homepageURL = $entries->item(0)->nodeValue;
     $licence = '';
     $query = '//' . self::$ns . ':licence/text()';
     $entries = $xpath->query($query);
     $licence = $entries->item(0)->nodeValue;
     $licenceURL = '';
     $query = '//' . self::$ns . ':licence/@URL';
     $entries = $xpath->query($query);
     $licenceURL = $entries->item(0)->nodeValue;
     $copyright = '';
     $query = '//' . self::$ns . ':copyright/text()';
     $entries = $xpath->query($query);
     $copyright = $entries->item(0)->nodeValue;
     $themesInfo = array('name' => strtolower($themeName), 'id' => $themeId, 'version' => $versionStability . ' ' . $versionNumber, 'dateCreate' => $themeDateCreated, 'label' => $label, 'desc' => $desc, 'creators' => $creators, 'updateURL' => $updateURL, 'homepageURL' => $homepageURL, 'licence' => $licence, 'licenceURL' => $licenceURL, 'copyright' => $copyright);
     return $themesInfo;
 }