我们知道php中的simpleXML没办法直接很方便的添加CDATA格式的数据,这样对我们操作时会有一定的问题,下面我来给各位同学介绍php simpleXML添加CDATA格式数据一种办法,php实例代码如下:
- <?php
-
-
-
-
- class SimpleXMLExtended extends SimpleXMLElement
- {
- public function addCData($cdata_text)
- {
- $node = dom_import_simplexml($this);
- $no = $node->ownerDocument;
- $node->appendChild($no->createCDATASection($cdata_text));
- }
- }
- $xmlFile = 'config.xml';
-
- $xml = new SimpleXMLExtended('<sites/>');
- $site = $xml->addChild('site');
-
- $site->title = NULL;
- $site->title->addCData('Site Title');
- $site->title->addAttribute('lang', 'en');
- $xml->asXML($xmlFile);
- ?>
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