2012-11-12 34 views
5

我使用导出的XML文件中的PHP:如何在export xml中添加DOCTYPE?

$xmldoc = new DOMDocument();   
$xmldoc->formatOutput = true; 
$xmldoc->encoding="Shift_JIS"; 

// create root nodes 
$root = $xmldoc->createElement("TableData"); 
$xmldoc->appendChild($root); 
$xmldoc->save($filename); 

结果:

<?xml version="1.0" encoding="Shift_JIS"?> 
<TableData> </TableData> 

现在,我想添加一行<!DOCTYPE TableDef SYSTEM "TableData.dtd">,如:

<?xml version="1.0" encoding="Shift_JIS"?> 
    <!DOCTYPE TableDef SYSTEM "TableData.dtd"> 
    <TableData> </TableData> 

如何在添加DOCTYPE导出xml?谢谢。

+0

检查[的DOMImplementation :: createDocumentType](http://www.php.net/manual/en/domimplementation.createdocumenttype.php) – air4x

+0

http://pointbeing.net/weblog/2009/03/adding- A-DOCTYPE声明对A-DOM文档功能于php.html – Adam

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