php生成xml就像树一样，逐个添加节点，可以在一个父节点下添加多个子节点， function madexml()
- {
- //获取模板信息
- $strTempInfo = $this->modelCmsObj->getTemplate(''2007'');
- $arrTemp = explode("#",$strTempInfo);
- array_shift($arrTemp);
- $arrContents = array();
- foreach($arrTemp as $k=>$v)
- {
- $arrContents[$k]=explode(",",$v);
- }
- //解析为xml文件
- $objDom = new DOMDocument("1.0");
- header("Content-Type: text/plain");
- //添加元素和文本节点
- $root = $objDom->createElement("recommend");
- $objDom->appendChild($root);
- foreach($arrContents as $k=>$v)
- {
- $item = $objDom->createElement("entry");
- $root->appendChild($item);
- $nextitem1 = $objDom->createElement("simgurl");
- $nextitem2 = $objDom->createElement("imgurl");
- $nextitem3 = $objDom->createElement("fileurl");
- $item->appendChild($nextitem1);
- $item->appendChild($nextitem2);
- $item->appendChild($nextitem3);
- $text1 = $objDom->createTextNode($v[0]);
- $text = $objDom->createTextNode($v[1]);
- $text2 = $objDom->createTextNode($v[2]);
- $nextitem2->appendChild($text1);
- $nextitem3->appendChild($text2);
- $nextitem1->appendChild($text);
- }
-
- echo $objDom->saveXML();
- }
simplexml_load_string把xml串转化为字符串
- <?php
- $string = <<<XML//声明xml文档
- <?xml version=''1.0''?>
- <document>
- <title>Forty What?</title>
- <from>Joe</from>
- <to>Jane</to>
- <body>
- I know that''s the answer -- but what''s the question?
- </body>
- </document>
- XML;
-
- $xml = simplexml_load_string($string);
-
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