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https://github.com/retailcrm/PHPExcel.git
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Merge pull request #322 from maartenba/develop
Disabled libxml external entity loading by default.
This commit is contained in:
Maarten Balliauw
commit
e04bf7ed09
@ -137,7 +137,7 @@ class PHPExcel_Reader_Excel2003XML extends PHPExcel_Reader_Abstract implements P
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$worksheetNames = array();
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$xml = simplexml_load_file($pFilename);
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$xml = simplexml_load_file($pFilename, 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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$namespaces = $xml->getNamespaces(true);
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$xml_ss = $xml->children($namespaces['ss']);
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@ -165,7 +165,7 @@ class PHPExcel_Reader_Excel2003XML extends PHPExcel_Reader_Abstract implements P
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$worksheetInfo = array();
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$xml = simplexml_load_file($pFilename);
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$xml = simplexml_load_file($pFilename, 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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$namespaces = $xml->getNamespaces(true);
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$worksheetID = 1;
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@ -330,7 +330,7 @@ class PHPExcel_Reader_Excel2003XML extends PHPExcel_Reader_Abstract implements P
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throw new PHPExcel_Reader_Exception($pFilename . " is an Invalid Spreadsheet file.");
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}
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$xml = simplexml_load_file($pFilename);
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$xml = simplexml_load_file($pFilename, 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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$namespaces = $xml->getNamespaces(true);
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$docProps = $objPHPExcel->getProperties();
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@ -94,7 +94,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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$zip = new $zipClass;
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if ($zip->open($pFilename) === true) {
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// check if it is an OOXML archive
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels"));
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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if ($rels !== false) {
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foreach ($rels->Relationship as $rel) {
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switch ($rel["Type"]) {
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@ -136,13 +136,13 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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// The files we're looking at here are small enough that simpleXML is more efficient than XMLReader
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$rels = simplexml_load_string(
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$this->_getFromZipArchive($zip, "_rels/.rels")
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$this->_getFromZipArchive($zip, "_rels/.rels", 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions())
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); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($rels->Relationship as $rel) {
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switch ($rel["Type"]) {
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument":
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$xmlWorkbook = simplexml_load_string(
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$this->_getFromZipArchive($zip, "{$rel['Target']}")
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$this->_getFromZipArchive($zip, "{$rel['Target']}", 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions())
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); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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if ($xmlWorkbook->sheets) {
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@ -180,11 +180,11 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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$zip = new $zipClass;
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$zip->open($pFilename);
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels")); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($rels->Relationship as $rel) {
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if ($rel["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument") {
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$dir = dirname($rel["Target"]);
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$relsWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/_rels/" . basename($rel["Target"]) . ".rels")); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/_rels/" . basename($rel["Target"]) . ".rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorkbook->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006/relationships");
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$worksheets = array();
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@ -194,7 +194,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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}
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}
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$xmlWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}")); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$xmlWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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if ($xmlWorkbook->sheets) {
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$dir = dirname($rel["Target"]);
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foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
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@ -209,7 +209,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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$fileWorksheet = $worksheets[(string) self::array_item($eleSheet->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
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$xml = new XMLReader();
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$res = $xml->open('zip://'.PHPExcel_Shared_File::realpath($pFilename).'#'."$dir/$fileWorksheet");
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$res = $xml->open('zip://'.PHPExcel_Shared_File::realpath($pFilename).'#'."$dir/$fileWorksheet", null, PHPExcel_Settings::getLibXmlLoaderOptions());
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$xml->setParserProperty(2,true);
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$currCells = 0;
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@ -361,14 +361,14 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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$zip->open($pFilename);
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// Read the theme first, because we need the colour scheme when reading the styles
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$wbRels = simplexml_load_string($this->_getFromZipArchive($zip, "xl/_rels/workbook.xml.rels")); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$wbRels = simplexml_load_string($this->_getFromZipArchive($zip, "xl/_rels/workbook.xml.rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($wbRels->Relationship as $rel) {
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switch ($rel["Type"]) {
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme":
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$themeOrderArray = array('lt1','dk1','lt2','dk2');
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$themeOrderAdditional = count($themeOrderArray);
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$xmlTheme = simplexml_load_string($this->_getFromZipArchive($zip, "xl/{$rel['Target']}"));
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$xmlTheme = simplexml_load_string($this->_getFromZipArchive($zip, "xl/{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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if (is_object($xmlTheme)) {
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$xmlThemeName = $xmlTheme->attributes();
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$xmlTheme = $xmlTheme->children("http://schemas.openxmlformats.org/drawingml/2006/main");
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@ -398,11 +398,11 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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}
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}
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels")); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$rels = simplexml_load_string($this->_getFromZipArchive($zip, "_rels/.rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($rels->Relationship as $rel) {
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switch ($rel["Type"]) {
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case "http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties":
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"));
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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if (is_object($xmlCore)) {
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$xmlCore->registerXPathNamespace("dc", "http://purl.org/dc/elements/1.1/");
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$xmlCore->registerXPathNamespace("dcterms", "http://purl.org/dc/terms/");
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@ -421,7 +421,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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break;
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties":
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"));
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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if (is_object($xmlCore)) {
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$docProps = $excel->getProperties();
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if (isset($xmlCore->Company))
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@ -432,7 +432,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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break;
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties":
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"));
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$xmlCore = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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if (is_object($xmlCore)) {
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$docProps = $excel->getProperties();
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foreach ($xmlCore as $xmlProperty) {
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@ -458,12 +458,12 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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break;
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument":
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$dir = dirname($rel["Target"]);
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$relsWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/_rels/" . basename($rel["Target"]) . ".rels")); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/_rels/" . basename($rel["Target"]) . ".rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorkbook->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006/relationships");
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$sharedStrings = array();
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$xpath = self::array_item($relsWorkbook->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings']"));
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$xmlStrings = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$xpath[Target]")); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$xmlStrings = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$xpath[Target]"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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if (isset($xmlStrings) && isset($xmlStrings->si)) {
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foreach ($xmlStrings->si as $val) {
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if (isset($val->t)) {
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@ -502,7 +502,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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$styles = array();
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$cellStyles = array();
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$xpath = self::array_item($relsWorkbook->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles']"));
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$xmlStyles = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$xpath[Target]")); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$xmlStyles = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$xpath[Target]"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$numFmts = null;
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if ($xmlStyles && $xmlStyles->numFmts[0]) {
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$numFmts = $xmlStyles->numFmts[0];
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@ -606,7 +606,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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}
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}
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$xmlWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}")); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$xmlWorkbook = simplexml_load_string($this->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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// Set base date
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if ($xmlWorkbook->workbookPr) {
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@ -649,7 +649,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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// reverse
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$docSheet->setTitle((string) $eleSheet["name"],false);
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$fileWorksheet = $worksheets[(string) self::array_item($eleSheet->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
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$xmlSheet = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$fileWorksheet")); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$xmlSheet = simplexml_load_string($this->_getFromZipArchive($zip, "$dir/$fileWorksheet"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
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$sharedFormulas = array();
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@ -1233,7 +1233,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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if (!$this->_readDataOnly) {
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// Locate hyperlink relations
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if ($zip->locateName(dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") ); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($relsWorksheet->Relationship as $ele) {
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if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink") {
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$hyperlinks[(string)$ele["Id"]] = (string)$ele["Target"];
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@ -1274,7 +1274,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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if (!$this->_readDataOnly) {
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// Locate comment relations
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if ($zip->locateName(dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") ); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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foreach ($relsWorksheet->Relationship as $ele) {
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if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments") {
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$comments[(string)$ele["Id"]] = (string)$ele["Target"];
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@ -1289,7 +1289,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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foreach ($comments as $relName => $relPath) {
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// Load comments file
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$relPath = PHPExcel_Shared_File::realpath(dirname("$dir/$fileWorksheet") . "/" . $relPath);
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$commentsFile = simplexml_load_string($this->_getFromZipArchive($zip, $relPath) );
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$commentsFile = simplexml_load_string($this->_getFromZipArchive($zip, $relPath) , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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// Utility variables
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$authors = array();
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@ -1310,7 +1310,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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foreach ($vmlComments as $relName => $relPath) {
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// Load VML comments file
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$relPath = PHPExcel_Shared_File::realpath(dirname("$dir/$fileWorksheet") . "/" . $relPath);
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$vmlCommentsFile = simplexml_load_string( $this->_getFromZipArchive($zip, $relPath) );
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$vmlCommentsFile = simplexml_load_string( $this->_getFromZipArchive($zip, $relPath) , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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$vmlCommentsFile->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
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$shapes = $vmlCommentsFile->xpath('//v:shape');
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@ -1361,7 +1361,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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// Header/footer images
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if ($xmlSheet && $xmlSheet->legacyDrawingHF && !$this->_readDataOnly) {
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if ($zip->locateName(dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") ); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$vmlRelationship = '';
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foreach ($relsWorksheet->Relationship as $ele) {
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@ -1372,7 +1372,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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if ($vmlRelationship != '') {
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// Fetch linked images
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$relsVML = simplexml_load_string($this->_getFromZipArchive($zip, dirname($vmlRelationship) . '/_rels/' . basename($vmlRelationship) . '.rels' )); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsVML = simplexml_load_string($this->_getFromZipArchive($zip, dirname($vmlRelationship) . '/_rels/' . basename($vmlRelationship) . '.rels' ), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$drawings = array();
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foreach ($relsVML->Relationship as $ele) {
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if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image") {
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@ -1381,7 +1381,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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}
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// Fetch VML document
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$vmlDrawing = simplexml_load_string($this->_getFromZipArchive($zip, $vmlRelationship));
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$vmlDrawing = simplexml_load_string($this->_getFromZipArchive($zip, $vmlRelationship), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
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$vmlDrawing->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
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$hfImages = array();
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@ -1420,7 +1420,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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// TODO: Autoshapes from twoCellAnchors!
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if ($zip->locateName(dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") ); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsWorksheet = simplexml_load_string($this->_getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . "/_rels/" . basename($fileWorksheet) . ".rels") , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$drawings = array();
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foreach ($relsWorksheet->Relationship as $ele) {
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if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing") {
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@ -1430,7 +1430,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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if ($xmlSheet->drawing && !$this->_readDataOnly) {
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foreach ($xmlSheet->drawing as $drawing) {
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$fileDrawing = $drawings[(string) self::array_item($drawing->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
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$relsDrawing = simplexml_load_string($this->_getFromZipArchive($zip, dirname($fileDrawing) . "/_rels/" . basename($fileDrawing) . ".rels") ); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$relsDrawing = simplexml_load_string($this->_getFromZipArchive($zip, dirname($fileDrawing) . "/_rels/" . basename($fileDrawing) . ".rels") , 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); //~ http://schemas.openxmlformats.org/package/2006/relationships");
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$images = array();
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if ($relsDrawing && $relsDrawing->Relationship) {
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@ -1446,7 +1446,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
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}
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}
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}
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$xmlDrawing = simplexml_load_string($this->_getFromZipArchive($zip, $fileDrawing))->children("http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing");
|
||||
$xmlDrawing = simplexml_load_string($this->_getFromZipArchive($zip, $fileDrawing), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions())->children("http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing");
|
||||
|
||||
if ($xmlDrawing->oneCellAnchor) {
|
||||
foreach ($xmlDrawing->oneCellAnchor as $oneCellAnchor) {
|
||||
@ -1710,13 +1710,13 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
|
||||
|
||||
|
||||
if (!$this->_readDataOnly) {
|
||||
$contentTypes = simplexml_load_string($this->_getFromZipArchive($zip, "[Content_Types].xml"));
|
||||
$contentTypes = simplexml_load_string($this->_getFromZipArchive($zip, "[Content_Types].xml"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
foreach ($contentTypes->Override as $contentType) {
|
||||
switch ($contentType["ContentType"]) {
|
||||
case "application/vnd.openxmlformats-officedocument.drawingml.chart+xml":
|
||||
if ($this->_includeCharts) {
|
||||
$chartEntryRef = ltrim($contentType['PartName'],'/');
|
||||
$chartElements = simplexml_load_string($this->_getFromZipArchive($zip, $chartEntryRef));
|
||||
$chartElements = simplexml_load_string($this->_getFromZipArchive($zip, $chartEntryRef), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$objChart = PHPExcel_Reader_Excel2007_Chart::readChart($chartElements,basename($chartEntryRef,'.xml'));
|
||||
|
||||
// echo 'Chart ',$chartEntryRef,'<br />';
|
||||
@ -1990,7 +1990,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
|
||||
$dataRels = $this->_getFromZipArchive($zip, $pathRels);
|
||||
if ($dataRels) {
|
||||
// exists and not empty if the ribbon have some pictures (other than internal MSO)
|
||||
$UIRels = simplexml_load_string($dataRels);
|
||||
$UIRels = simplexml_load_string($dataRels, 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
if ($UIRels) {
|
||||
// we need to save id and target to avoid parsing customUI.xml and "guess" if it's a pseudo callback who load the image
|
||||
foreach ($UIRels->Relationship as $ele) {
|
||||
|
||||
@ -117,7 +117,7 @@ class PHPExcel_Reader_Gnumeric extends PHPExcel_Reader_Abstract implements PHPEx
|
||||
|
||||
$xml = new XMLReader();
|
||||
$xml->open(
|
||||
'compress.zlib://'.realpath($pFilename)
|
||||
'compress.zlib://'.realpath($pFilename), null, PHPExcel_Settings::getLibXmlLoaderOptions()
|
||||
);
|
||||
$xml->setParserProperty(2,true);
|
||||
|
||||
@ -151,7 +151,7 @@ class PHPExcel_Reader_Gnumeric extends PHPExcel_Reader_Abstract implements PHPEx
|
||||
|
||||
$xml = new XMLReader();
|
||||
$xml->open(
|
||||
'compress.zlib://'.realpath($pFilename)
|
||||
'compress.zlib://'.realpath($pFilename), null, PHPExcel_Settings::getLibXmlLoaderOptions()
|
||||
);
|
||||
$xml->setParserProperty(2,true);
|
||||
|
||||
@ -243,7 +243,7 @@ class PHPExcel_Reader_Gnumeric extends PHPExcel_Reader_Abstract implements PHPEx
|
||||
// echo htmlentities($gFileData,ENT_QUOTES,'UTF-8');
|
||||
// echo '</pre><hr />';
|
||||
//
|
||||
$xml = simplexml_load_string($gFileData);
|
||||
$xml = simplexml_load_string($gFileData, 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$namespacesMeta = $xml->getNamespaces(true);
|
||||
|
||||
// var_dump($namespacesMeta);
|
||||
|
||||
@ -90,7 +90,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
|
||||
if ($stat && ($stat['size'] <= 255)) {
|
||||
$mimeType = $zip->getFromName($stat['name']);
|
||||
} elseif($stat = $zip->statName('META-INF/manifest.xml')) {
|
||||
$xml = simplexml_load_string($zip->getFromName('META-INF/manifest.xml'));
|
||||
$xml = simplexml_load_string($zip->getFromName('META-INF/manifest.xml'), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$namespacesContent = $xml->getNamespaces(true);
|
||||
if (isset($namespacesContent['manifest'])) {
|
||||
$manifest = $xml->children($namespacesContent['manifest']);
|
||||
@ -136,7 +136,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
|
||||
$worksheetNames = array();
|
||||
|
||||
$xml = new XMLReader();
|
||||
$res = $xml->open('zip://'.realpath($pFilename).'#content.xml');
|
||||
$res = $xml->open('zip://'.realpath($pFilename).'#content.xml', null, PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$xml->setParserProperty(2,true);
|
||||
|
||||
// Step into the first level of content of the XML
|
||||
@ -188,7 +188,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
|
||||
}
|
||||
|
||||
$xml = new XMLReader();
|
||||
$res = $xml->open('zip://'.realpath($pFilename).'#content.xml');
|
||||
$res = $xml->open('zip://'.realpath($pFilename).'#content.xml', null, PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$xml->setParserProperty(2,true);
|
||||
|
||||
// Step into the first level of content of the XML
|
||||
@ -345,7 +345,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
|
||||
}
|
||||
|
||||
// echo '<h1>Meta Information</h1>';
|
||||
$xml = simplexml_load_string($zip->getFromName("meta.xml"));
|
||||
$xml = simplexml_load_string($zip->getFromName("meta.xml"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$namespacesMeta = $xml->getNamespaces(true);
|
||||
// echo '<pre>';
|
||||
// print_r($namespacesMeta);
|
||||
@ -431,7 +431,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
|
||||
|
||||
|
||||
// echo '<h1>Workbook Content</h1>';
|
||||
$xml = simplexml_load_string($zip->getFromName("content.xml"));
|
||||
$xml = simplexml_load_string($zip->getFromName("content.xml"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
|
||||
$namespacesContent = $xml->getNamespaces(true);
|
||||
// echo '<pre>';
|
||||
// print_r($namespacesContent);
|
||||
|
||||
@ -105,6 +105,12 @@ class PHPExcel_Settings
|
||||
*/
|
||||
private static $_pdfRendererPath = NULL;
|
||||
|
||||
/**
|
||||
* Default options for libxml loader
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private static $_libXmlLoaderOptions = null;
|
||||
|
||||
/**
|
||||
* Set the Zip handler Class that PHPExcel should use for Zip file management (PCLZip or ZipArchive)
|
||||
@ -339,7 +345,6 @@ class PHPExcel_Settings
|
||||
return self::$_pdfRendererName;
|
||||
} // function getPdfRendererName()
|
||||
|
||||
|
||||
/**
|
||||
* Return the directory path to the PDF Rendering Library that PHPExcel is currently configured to use
|
||||
*
|
||||
@ -351,4 +356,30 @@ class PHPExcel_Settings
|
||||
return self::$_pdfRendererPath;
|
||||
} // function getPdfRendererPath()
|
||||
|
||||
/**
|
||||
* Set default options for libxml loader
|
||||
*
|
||||
* @param int $options Default options for libxml loader
|
||||
*/
|
||||
public static function setLibXmlLoaderOptions($options = null)
|
||||
{
|
||||
if (is_null($options)) {
|
||||
$options = LIBXML_DTDLOAD | LIBXML_DTDATTR;
|
||||
}
|
||||
self::$_libXmlLoaderOptions = $options;
|
||||
} // function setLibXmlLoaderOptions
|
||||
|
||||
/**
|
||||
* Get default options for libxml loader.
|
||||
* Defaults to LIBXML_DTDLOAD | LIBXML_DTDATTR when not set explicitly.
|
||||
*
|
||||
* @return int Default options for libxml loader
|
||||
*/
|
||||
public static function getLibXmlLoaderOptions()
|
||||
{
|
||||
if (is_null(self::$_libXmlLoaderOptions)) {
|
||||
self::$_libXmlLoaderOptions = LIBXML_DTDLOAD | LIBXML_DTDATTR;
|
||||
}
|
||||
return self::$_libXmlLoaderOptions;
|
||||
} // function getLibXmlLoaderOptions
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user