深入php输出xml到页面内容的三种方法详解

2. header("Content-type: text/xml");
3. echo "";
4. echo "";
5. echo "";
6. echo "";
7. echo "小小菜鸟";
8. echo "
";
9. echo "";
10. echo "24";
11. echo "
";
12. echo "";
13. echo "男";
14. echo "
";
15. echo "
";
16. echo "";
17. echo "";
18. echo "艳艳";
19. echo "
";
20. echo "";
21. echo "23";
22. echo "
";
23. echo "";
24. echo "女";
25. echo "
";
26. echo "
";
27. echo "
";
28. ?>

复制代码

方法2，

2. header("Content-type: text/xml");
3. echo "";
4. echo "小小菜鸟24男艳艳23女";
5. ?>

复制代码

方法3，

3. /*

4. 用PHP的DOM控件来创建XML输出
5. 设置输出内容的类型为xml
6. edit bbs.it-home.org
7. */
8. header('Content-Type: text/xml;');
9. //创建新的xml文件
10. $dom = new DOMDocument('1.0', 'utf-8');

11. //建立元素

12. $response = $dom->createElement('response');
13. $dom->appendChild($response);

14. //建立元素并将其作为的子元素

15. $books = $dom->createElement('books');
16. $response->appendChild($books);

17. //为book创建标题

18. $title = $dom->createElement('title');
19. $titleText = $dom->createTextNode('PHP与AJAX');
20. $title->appendChild($titleText);

21. //为book创建isbn元素

22. $isbn = $dom->createElement('isbn');
23. $isbnText = $dom->createTextNode('1-21258986');
24. $isbn->appendChild($isbnText);

25. //创建book元素

26. $book = $dom->createElement('book');
27. $book->appendChild($title);
28. $book->appendChild($isbn);

29. //将作为子元素

30. $books->appendChild($book);

31. //在一字符串变量中建立XML结构

32. $xmlString = $dom->saveXML();

33. //输出XML字符串

34. echo $xmlString;
35. ?>

复制代码