Method 1 of php reading xml---DOMDocument reads xml

XML (Extensible Markup Language) is an extensible markup language. Like HTML, it is SGML (Standard Generalized Markup Language, Standard Generalized Markup Language).

xml source file




 Zhang Ying
 Male
 28


 tank
 Male
 28





  $doc = new DOMDocument();
 $doc->load(' person.xml'); //Read xml file

 $humans = $doc->getElementsByTagName( "humans" ); //Get the object array of humans tag

 foreach( $humans as $human )
 {
 $names = $human->getElementsByTagName( "name" ); //Get the object array of the tag of name
 $name = $names->item(0)->nodeValue; //Get the value in node, Such as

 $sexs = $human->getElementsByTagName( "sex" );
 $sex = $sexs->item(0)->nodeValue;

 $olds = $human->getElementsByTagName( "old" );
 $old = $olds->item(0)->nodeValue;

 echo "$name - $sex - $oldn";

 }
 ?> ;