PHP xslt_error函数代码示例

function perform_xslt($xml, $s, $islast, $isfirst, $param_path)
{
    global $base_path, $charset;
    $transform = "{$base_path}/admin/convert/imports/" . $param_path . "/" . $s['XSLFILE'][0]['value'];
    //Si c'est la première transformation, on rajoute les entêtes
    if ($isfirst) {
        if ($s['ENCODING']) {
            $xml1 = "<?xml version=\"1.0\" encoding=\"" . $s['ENCODING'] . "\"?>\n<" . $s['ROOTELEMENT'][0]["value"];
        } else {
            $xml1 = "<?xml version=\"1.0\" encoding=\"{$charset}\"?>\n<" . $s['ROOTELEMENT'][0]["value"];
        }
        if ($s["NAMESPACE"]) {
            $xml1 .= " xmlns:" . $s["NAMESPACE"][0]["ID"] . "='" . $s["NAMESPACE"][0]["value"] . "' ";
        }
        $xml1 .= ">\n" . $xml . "\n</" . $s['ROOTELEMENT'][0]['value'] . ">";
        $xml = $xml1;
    }
    $f = fopen($transform, "r");
    $xsl = fread($f, filesize($transform));
    fclose($f);
    //Création du processeur
    $xh = xslt_create();
    //Encodage = $charset
    if (defined("ICONV_IMPL")) {
        xslt_set_encoding($xh, "{$charset}");
    }
    // Traite le document
    if ($result = @xslt_process($xh, 'arg:/_xml', 'arg:/_xsl', NULL, array("/_xml" => $xml, "/_xsl" => $xsl))) {
        $r['VALID'] = true;
        $r['DATA'] = $result;
        $r['ERROR'] = "";
        //Si c'est la dernière transformation, on supprime les entêtes et l'élément root
        if ($islast) {
            $p = preg_match("/<" . $s['TNOTICEELEMENT'][0]['value'] . "(?:\\ [^>]*|)>/", $r["DATA"], $m, PREG_OFFSET_CAPTURE);
            if ($p) {
                $r['DATA'] = "  " . substr($r['DATA'], $m[0][1]);
            }
            $p1 = 0;
            $p = 0;
            while ($p !== false) {
                $p1 = $p;
                $p = @strpos($r['DATA'], "</" . $s['TNOTICEELEMENT'][0]['value'] . ">", $p1 + strlen("</" . $s['TNOTICEELEMENT'][0]['value'] . ">"));
            }
            if ($p1 !== false && $p1 != 0) {
                $r['DATA'] = substr($r['DATA'], 0, $p1 + strlen($s['TNOTICEELEMENT'][0]['value']) + 3) . "\n";
            }
        }
    } else {
        $r['VALID'] = false;
        $r['DATA'] = "";
        $r['ERROR'] = "Sorry, notice could not be transformed by {$transform} the reason is that " . xslt_error($xh) . " and the error code is " . xslt_errno($xh);
    }
    xslt_free($xh);
    return $r;
}

 function transform()
 {
     $args = array("/_stylesheet", $this->xsl, "/_xmlinput", $this->xml, "/_output", 0, 0);
     if ($err = xslt_run($this->processor, "arg:/_stylesheet", "arg:/_xmlinput", "arg:/_output", 0, $args)) {
         $output = xslt_fetch_result($this->processor, "arg:/_output");
         $this->setOutput($output);
     } else {
         $this->setError(xslt_error($this->processor));
         $this->setErrorCode(xslt_errno($this->processor));
     }
 }

 function transform()
 {
     $args = array('/_xml' => $this->xml, '/_xsl' => $this->xsl);
     $result = xslt_process($this->processor, 'arg:/_xml', 'arg:/_xsl', NULL, $args);
     if ($result) {
         $this->setOutput($result);
     } else {
         //            $err = "Error: " . xslt_error ($this->processor) . " Errorcode: " . xslt_errno ($this->processor);
         $this->setError(xslt_error($this->processor));
         $this->setErrorCode(xslt_errno($this->processor));
     }
 }

 function transform()
 {
     global $ilLog;
     $this->__init();
     $this->fo_string = @xslt_process($this->xslt_handler, "arg:/_xml", "arg:/_xsl", null, $this->xslt_args, $this->xslt_params);
     if (strlen($error_msg = xslt_error($this->xslt_handler))) {
         $ilLog->write("Error generating pdf: " . $error_msg);
         return false;
     }
     xslt_free($this->xslt_handler);
     return true;
 }

function output($output)
{
    /* Falls die Seite als HTML ausgegeben werden soll */
    /* Eine Weiche einbauen, fals die XSLT Extension nicht geladen ist -> 
       http://koders.com/php/fidB0434D36F01703F9ACAB5E21065E315FE44D2C57.aspx?s=xslt_process
       http://koders.com/php/fid78371B5F37DAE258E3258B91CC791A712CBF2AAC.aspx?s=xslt_process
       */
    if (isset($_SESSION['variables']['extention']) and $_SESSION['variables']['extention'] == "html" and IS_XSLT) {
        if (version_compare(phpversion(), "5.0", ">")) {
            $processor = new XSLTProcessor();
            $xmlDom = new DOMDocument();
            $xslDom = new DOMDocument();
            $xmlDom->loadXML($output);
            $xslDom->load(BIN_DIR . "xslt/index.xsl");
            $processor->importstylesheet($xslDom);
            /* Transformiert den Output
               :TODO: Fehlerabfrage der Resultates
               :ATTENTION: eventuell werden die im XSL-File includeten Dateien falsch eingebunden*/
            $result = $processor->transformtoxml($xmlDom);
        } else {
            /* PHP4 XSLT Prozessor, ist auch unter PHP5 erreichbar, nur langsamer */
            /* XSL File auslesen und Content ueberschreiben */
            $filename = "xslt/main.xsl";
            $handle = fopen($filename, "r");
            $xsl_contents = fread($handle, filesize($filename));
            fclose($handle);
            /* :TODO: Anpassen des xsc fuer die Uebergabe des Templatefiles */
            // $xsl = sprintf($xsl_contents, $_SESSION['variables']['template_content']);
            $xsl = $xsl_contents;
            /* Stylesheet uebergeben */
            $processor_arguments = array('/_xml' => $output, '/_xsl' => $xsl);
            $processor = xslt_create();
            xslt_set_encoding($processor, 'ISO-8859-1');
            xslt_set_base($processor, 'file://' . BIN_DIR . 'xslt/');
            /* Transformiert den Output */
            $result = xslt_process($processor, 'arg:/_xml', 'arg:/_xsl', NULL, $processor_arguments);
            if (!$result && xslt_errno($processor) > 0) {
                $result = sprintf("Kann XSLT Dokument nicht umarbeiten [%d]: %s", xslt_errno($processor), xslt_error($processor));
            }
            xslt_free($processor);
        }
        /* Gibt das HTML-Dokument aus */
        echo $result;
    } else {
        header("Content-Type: text/xml");
        echo $output;
    }
}

/**
 * Transformation générique d'un document XML via XSLT
 * @param string $filename nom du fichier source
 * @param string $filename_source nom du fichier en sortie
 * @param string $stylesheet nom de la feuille XSLT
 * @param array $params paramètres à passer à la feuille XSLT
 * @access private
 * @return boolean vrai quand tout se passe bien
 */
function _output_xsl_generic_transform($filename, $filename_cible, $stylesheet, $params = array())
{
    /* Attention : code hautement toxique, il a fallu aller fouiller
       dans les sources de PHP pour découvrir une grande partie des engins
       nucléaires en jeu ici et rien ne garantit leur stabilité. Désolé pour
       le développement durable, c'est pas trop ça ici. */
    $xh = xslt_create();
    $result = xslt_process($xh, $filename, PATH_INCLUDE . "xslt/" . $stylesheet, $filename_cible, array(), $params);
    if (!$result) {
        $msgerr = 'Erreur XSLT ' . xslt_errno($xh) . ' : ' . xslt_error($xh);
        xslt_free($xh);
        return false;
    } else {
        return true;
    }
}

function xsltTransform($xmlString, $xsltPath, $xsltArguments = null)
{
    if (!file_exists($xsltPath)) {
        webserviceError('&error-xslt-path-not-found;', 500, array('path' => $xsltPath));
    }
    $result = null;
    $xsltEnabledStatus = getXsltEnabledStatus();
    switch ($xsltEnabledStatus) {
        case 'php5':
            $xslt = new XSLTProcessor();
            $xsltDocument = new DOMDocument();
            $xsltDocument->load($xsltPath);
            $xslt->importStyleSheet($xsltDocument);
            if (is_array($xsltArguments)) {
                foreach ($xsltArguments as $key => $value) {
                    $xslt->setParameter('', $key, $value);
                }
            }
            $errorLevelToDescribeMerelyDeprecatedWarnings = 999999;
            $xmlDocument = new DOMDocument();
            $xmlDocument->loadXML($xmlString);
            $result = $xslt->transformToXML($xmlDocument);
            break;
        case 'php4':
            $xsltproc = xslt_create();
            $xmlString = array('/_xml' => $xmlString);
            $xsltPath = 'file://' . $xsltPath;
            $result = @xslt_process($xsltproc, 'arg:/_xml', $xsltPath, NULL, $xmlString, $xsltArguments) or webServiceError('&error-xslt-processor-error;', 500, array('path' => $xsltPath, 'errorMessage' => xslt_error($xsltproc)));
            if (empty($result) or xslt_error($xsltproc) != null) {
                webServiceError('&error-xslt-processor-error;', 500, array('path' => $xsltPath, 'errorMessage' => xslt_error($xsltproc)));
            }
            xslt_free($xsltproc);
            break;
        default:
            $commandLineMessage = '';
            $phpVersion = getPhpVersion();
            if ($phpVersion >= 5) {
                webServiceError('&error-xslt-not-available;');
            } else {
                webServiceError('&error-php5-required;', 500, array('phpVersion' => $phpVersion));
            }
    }
    return $result;
}

function doTransform($xmlfilename, $xslfilename)
{
    $xh = xslt_create();
    if (!$xh) {
        echo "<p>ERROR: unable to invoke php's xslt processor";
        return;
    }
    $root = 'file://' . $_SERVER['DOCUMENT_ROOT'];
    $result = xslt_process($xh, $root . $xmlfilename, $root . $xslfilename);
    if ($result) {
        header("Content-type: application/ms-excel");
        //header("Content-type: application/vnd.ms-excel");
        header('Content-Disposition: attachment; filename="' . $GLOBALS['outfile'] . '.xls";');
        echo $result;
    } else {
        echo "<p>ERROR: unable to transform " . $xmlfilename;
        echo "<br>" . xslt_error($xh);
    }
    xslt_free($xh);
}

 function transform()
 {
     $args = array('/_xml' => $this->xml, '/_xsl' => $this->xsl);
     $result = xslt_process($this->processor, 'arg:/_xml', 'arg:/_xsl', NULL, $args);
     if (xslt_error($this->processor) != '') {
         echo "class.XSLTransformer41.php<br>";
         echo "xslt_error:" . xslt_error($this->processor) . "<br>";
         echo "result:" . $result . "<br>";
     }
     if (strlen($result) == 0) {
         echo "class.XSLTransformer41.php<br>";
         echo "xslt_error:" . xslt_error($this->processor) . "<br>";
         echo "result:" . $result . "<br>";
     }
     if ($result) {
         $this->setOutput($result);
     } else {
         echo "class.XSLTransformer41.php<br>";
         $err = "<br/>Error: " . xslt_error($this->processor) . "<br/>Errorcode: " . xslt_errno($this->processor);
         $this->setError($err);
     }
 }

 static function transformPHP4(&$InformationArray)
 {
     // create the XSLT processor^M
     $xh = xslt_create() or die("Could not create XSLT processor");
     // Process the document
     $result = xslt_process($xh, $InformationArray['fileBase'] . $InformationArray['xml_file'], $InformationArray['fileBase'] . $InformationArray['xslt_file'], $InformationArray['fileBase'] . $InformationArray['out_file']);
     if (!$result) {
         // Something croaked. Show the error
         $InformationArray['error'] = "Cannot process XSLT document: " . xslt_errno($xh) . " " . xslt_error($xh);
     }
     // Destroy the XSLT processor
     xslt_free($xh);
 }

 function transform()
 {
     /* apply replacements on xml and xsl strings after process transformation */
     if ($this->replacements != "") {
         $this->xml = $this->processReplace($this->xml);
         $this->xsl = $this->processReplace($this->xsl);
     }
     //debug("transform xml",$this->xml);
     //debug("transform xsl",$this->xsl);
     $args = array('/_xml' => $this->xml, '/_xsl' => $this->xsl);
     $result = xslt_process($this->processor, 'arg:/_xml', 'arg:/_xsl', NULL, $args);
     //debug("transform res",$result);
     if ($result) {
         $this->setOutput($result);
         return true;
     } else {
         $this->setError(xslt_error($this->processor));
         $this->setErrorCode(xslt_errno($this->processor));
         return false;
     }
 }

 /**
  * @return string
  */
 public function getExchangeContent()
 {
     if (!file_exists($this->getXSLPath())) {
         return '';
     }
     $output = '';
     $xsl_file_content = file_get_contents($this->getXSLPath());
     $xsl = file_get_contents("./Services/Certificate/xml/fo2xhtml.xsl");
     if (strlen($xsl_file_content) && strlen($xsl)) {
         $args = array('/_xml' => $xsl_file_content, '/_xsl' => $xsl);
         $xh = xslt_create();
         $output = xslt_process($xh, "arg:/_xml", "arg:/_xsl", NULL, $args, NULL);
         xslt_error($xh);
         xslt_free($xh);
     }
     $output = preg_replace("/<\\?xml[^>]+?>/", "", $output);
     // dirty hack: the php xslt processing seems not to recognize the following
     // replacements, so we do it in the code as well
     $output = str_replace("&#xA0;", "<br />", $output);
     $output = str_replace("&#160;", "<br />", $output);
     return $output;
 }

}

// We do have cache
else {
$phpfilename = "$xml_cache/$path/index.php";
if (!hasCache($xmlfilename,$xslfilename,$phpfilename) || filesize($phpfilename) == 0) {
  print "<div style='color: #888888;'>Processing (and caching) file with stylesheet</div>";
  @unlink($phpfilename);
  flush();
  //print nl2br(htmlentities("$xmlcontent"));

  $tmpfile = "$phpfilename.tmp";
//  print "\n($xmlfilename to $tmpfile)";
  if (!@xslt_process($xslt,$xmlfilename,"$xslfilename",$tmpfile,null,$xsl_params)) {
      @unlink($phpfilename);
      fatal_error("xslt error: " . xslt_error($xslt) . "</div>");
    }

  //  chdir($cwd);
  rename($tmpfile,$phpfilename) || $phpfilename = $tmpfile;
}

include($phpfilename);
}

print "</div>\n";


if ($write_access) {
?>
<div id="s_div" class="status">

 /**
  * Convert a print output to XSL-FO
  *
  * @param string $print_output The print output
  * @return string XSL-FO code
  * @access public
  */
 function processPrintoutput2FO($print_output)
 {
     if (extension_loaded("tidy")) {
         $config = array("indent" => false, "output-xml" => true, "numeric-entities" => true);
         $tidy = new tidy();
         $tidy->parseString($print_output, $config, 'utf8');
         $tidy->cleanRepair();
         $print_output = tidy_get_output($tidy);
         $print_output = preg_replace("/^.*?(<html)/", "\\1", $print_output);
     } else {
         $print_output = str_replace("&nbsp;", "&#160;", $print_output);
         $print_output = str_replace("&otimes;", "X", $print_output);
     }
     $xsl = file_get_contents("./Modules/Test/xml/question2fo.xsl");
     // additional font support
     $xsl = str_replace('font-family="Helvetica, unifont"', 'font-family="' . $GLOBALS['ilSetting']->get('rpc_pdf_font', 'Helvetica, unifont') . '"', $xsl);
     $args = array('/_xml' => $print_output, '/_xsl' => $xsl);
     $xh = xslt_create();
     $params = array();
     $output = xslt_process($xh, "arg:/_xml", "arg:/_xsl", NULL, $args, $params);
     xslt_error($xh);
     xslt_free($xh);
     return $output;
 }

require_once "include/xrai.inc";
set_time_limit(360);
$file = $_REQUEST["file"];
$phpfilename = "{$xml_cache}/{$file}-treeview.php";
$xmlfilename = "{$xml_documents}/{$file}.xml";
$xslfilename = "xsl/treeview.xsl";
// $do_debug = true;
$tmpfile = "";
if ($dodebug || !hasCache($xmlfilename, $xslfilename, $phpfilename) || filesize($phpfilename) == 0) {
    @unlink($phpfilename);
    //print nl2br(htmlentities("$xmlcontent"));
    if (!file_exists($xmlfilename)) {
        fatal_error("File {$xmlfilename} does not exist");
    }
    $tmpfilename = "{$phpfilename}.tmp";
    $xslp = array("baseurl" => "{$base_url}/");
    if (!@xslt_process($xslt, "{$xmlfilename}", "{$xslfilename}", "{$tmpfilename}", $params, $xslp)) {
        @unlink("{$phpfilename}.tmp");
        fatal_error("XSLT error (1): " . xslt_error($xslt));
    }
    $phpfilename_cache = $phpfilename;
    $phpfilename = $tmpfilename;
}
if (!is_file("{$phpfilename}")) {
    fatal_error("<div>Can't find processed XML file ({$phpfilename}). Please try to reload page or <a href='{$base_url}/informations.php'>report a bug</a>.</div>");
}
// set_error_handler("include_error_handler")
readfile($phpfilename);
if ($phpfilename_cache) {
    @rename("{$tmpfile}", $phpfilename_cache);
}