php解析xml方法实例详解_php技巧

J K. Rowling200529.99Giada De Laurentiis200530.00Erik T. Ray200339.95

load("books.xml");
 //获取所有的book标签
 $bookDom=$doc->getElementsByTagName("book");
 foreach($bookDom as $book){
  $title = $book->getElementsByTagName("title")->item(0)->nodeValue;
  $author = $book->getElementsByTagName("author")->item(0)->nodeValue;
  $year = $book->getElementsByTagName("year")->item(0)->nodeValue;
  $price = $book->getElementsByTagName("price")->item(0)->nodeValue;
  echo "title：".$title."
";
  echo "author：".$author."
";
  echo "year：".$year."
";
  echo "price：".$price ."
";
  echo "***********************************
";
 }
?>

";
 print_r($arr);
 echo "

";
 print_r($xml);
 echo "