如何使用php修复格式错误的xml并将文件写入我的服务器

Question

<?xml version="1.0" encoding="UTF-8"?><tv><channel id="Nick Jr.">
    <display-name lang="en">Nick Jr. MX</display-name><icon src="Nick Jr..png" />
    <url>http://www.my.tv</url>
  </channel><channel id="The NFL Network ">
    <display-name lang="en">The NFL Network </display-name><icon src="The NFL Network .png" />
    <url>http://www.my.tv</url>
  </channel><channel id="ESPN">
    <display-name lang="en">ESPN</display-name><icon src="ESPN.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="ESPN News">
    <display-name lang="en">ESPN News</display-name><icon src="ESPN News.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="ESPNU">
    <display-name lang="en">ESPNU</display-name><icon src="ESPNU.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="ESPN2">
    <display-name lang="en">ESPN2</display-name><icon src="ESPN2.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="The NFL Network">
    <display-name lang="en">The NFL Network</display-name><icon src="The NFL Network.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="MLB Network">
    <display-name lang="en">MLB Network</display-name><icon src="MLB Network.png" />
    <url>http://www.my.tv</url>
  </channel><channel id="MavTV">
    <display-name lang="en">MavTV</display-name><icon src="MavTV.png" />
    <url>http://www.my.tv</url>
  </channel>
</tv>

This the xml. Normally this will on get from a url. like for example url = ' http://hello.com/myxml.xml

I wanna make a php script that fix this xml And rewrite fixed xml to my server(localhost)

And help?

Answer 1

use SimpleXML library analysis, and rewrite fixed xml to your server

Answer 2

The XML is not malformed. It is perfectly fine. Here is not even a notice/warning.

libxml_use_internal_errors();
$document = new DOMDocument();
$document->loadXml($xml);
var_dump(libxml_get_errors());

Output:

array(0) {
}

I think you might want reformat the XML. You can do this with DOM.

$document = new DOMDocument();
$document->preserveWhiteSpace = FALSE;
$document->formatOutput = TRUE;
$document->loadXml($xml);
echo $document->saveXml();

Output:

<?xml version="1.0" encoding="UTF-8"?>
<tv>
  <channel id="Nick Jr.">
    <display-name lang="en">Nick Jr. MX</display-name>
    <icon src="Nick Jr..png"/>
    <url>http://www.my.tv</url>
  </channel>
  <channel id="The NFL Network ">
    <display-name lang="en">The NFL Network </display-name>
    <icon src="The NFL Network .png"/>
    <url>http://www.my.tv</url>
  </channel>
  ...