XML解析错误；PHPWord

Question

我在我的Laravel应用程序中使用PHPOffice/PHPWord。它用于生成具有表中结果的.docx文档。这对于包含6行的3个表的文档非常有用，但是当有更多的行时，就会生成文档，但是当打开它时，会发生以下错误：

We're sorry, We can't open (documentname) because we found a problem with its contents.

Details: XML parsing error Location: Part:/word/document.xml, Line: 2, Column 14349. 

现在，我已经开始处理另一个结果页面，在该页面中，我还希望生成一个.docx文档。这将包含5个表，但对于3行，我得到相同的XML解析错误，但位置不同(位置:部件: /word/document.xml，行:4，列:2888)。有人能向我解释一下，这是我的代码中的错误，还是phpword/word的错误？

我已经做了一些故障排除，删除所有，并慢慢添加新的行。我已经发现了这个错误，但我怎样才能纠正它呢？前两个表生成得很好。

    $phpWord = new \PhpOffice\PhpWord\PhpWord();

    $section = $phpWord->addSection();
    $section->addImage('../public/img/2.jpg', array('width' => 230, 'height' => 65, 'alignment' => 'left'));
    $section->addText('Project IDs:' . $parameter);
    $header =$section->addHeader();
    $header->addText('Results Summary');

    $section->addLine(
        array(
            'width'       => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(16),
            'height'      => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(0),
            'positioning' => 'absolute',
        )
    );
    $tableName = 'rStyle';
    $phpWord->addFontStyle($tableName, array('italic' => true, 'size' => 12));
    $thName = 'tStyle';
    $phpWord->addFontStyle($thName, array('bold' => true, 'size' => 9));

    $section->addText('General Information Table', $tableName);
    $fancyTableStyle = array('borderSize' => 6, 'borderColor' => '999999');
    $spanTableStyleName = 'Overview tables';
    $phpWord->addTableStyle($spanTableStyleName, $fancyTableStyle);
    $table = $section->addTable($spanTableStyleName);
    $table->addRow(null, array('tblHeader' => true, 'cantSplit' => true));
    $table->addCell(1750)->addText('Project ID',$thName);
    $table->addCell(1750)->addText('Description',$thName);
    $table->addCell(1750)->addText('Notes',$thName);
    foreach ($id_array_explode as $char) {
        $table->addRow();
        $singlenumber = (int)$char;
        $cursor = $collection->find(array("id" => $singlenumber));
        foreach ($cursor as $document) {
                    $table->addCell(1750)->addText($document["project_id"]);
                    $table->addCell(1750)->addText($document["description"]);
                    $table->addCell(1750)->addText($document["notes"]);
        }
    }
    $section->addText('        
');
    $section->addLine(
        array(
            'width'       => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(16),
            'height'      => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(0),
            'positioning' => 'absolute',
        )
    );
    $section->addText('Input Table', $tableName);
    $table1 = $section->addTable($spanTableStyleName);
    $table1->addRow(null, array('tblHeader' => true, 'cantSplit' => true));
    $table1->addCell(1750)->addText('Project ID',$thName);
    $table1->addCell(1750)->addText('#',$thName);
    foreach ($id_array_explode as $char) {
        $table1->addRow();
        $singlenumber = (int)$char;
        $cursor = $collection->find(array("id" => $singlenumber));
        foreach ($cursor as $document) {
            if (is_array($document['input'])) {
                foreach ($document['input'] as $samples) {
                    $table1->addCell(1750)->addText($document["project_id"]);
                    $table1->addCell(1750)->addText($samples['nr']);
                }
            }
        }
    }
    $section->addText('        
');
    $section->addLine(
        array(
            'width'       => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(16),
            'height'      => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(0),
            'positioning' => 'absolute',
        )
    );
    $section->addText('Output Table', $tableName);
    $table2 = $section->addTable($spanTableStyleName);
//// THIS IS WHERE THE ERROR OCCURS!! 
        $table2->addRow(null, array('tblHeader' => true, 'cantSplit' => true));
        $table2->addCell(1750)->addText('ID',$thName);

谢谢!

解决方案 Oke，因此我删除了整个文档，并分别添加了每个句子，以查看错误发生在何处。这导致我发现错误来自于我所得到的数据。它不能处理">“和"&”标志！

因此，如果每个人都有这个错误，检查您正在打印的数据！

Answer 1

更好的解决方案是在使用word文档之前添加以下代码行：

PhpOffice\PhpWord\Settings::setOutputEscapingEnabled(true);

这将自动转义任何有问题的字符。

Answer 2

实际上，它来自您的数据:其中包含一个XML特殊字符，当Word解析您的文档时，它就不明白了。我用htmlspecialchars()解决了这个问题。我不确定这是最好的方法，但有效。

Answer 3

不太熟悉PHPWord，但要确保文档的编码和插入的数据是相同的。用于创建excel文件的旧库也有相同的问题。