xpath finds the value of xml nodes and node attributes
Release： 2016-07-25 09:08:39
Original
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xpath查找xml节点和节点属性的值
- $xml = "
- world
- ";
-
- function get_data_from_xml($res_data,$node)
- {
- $xml = simplexml_load_string($res_data);
- $result = $xml->xpath($node);
-
- while(list( , $node) = each($result))
- {
- return $node;
- }
- }
-
- // 'hello world';
-
- echo get_data_from_xml($xml, '/node/title/@src[.]'), ' ' , get_data_from_xml($xml, '/node/title');
-
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