用PHP的DOM控件来创建XML输出
/*
用PHP的DOM控件来创建XML输出
设置输出内容的类型为xml
*/
header('Content-Type: text/xml;');
//创建新的xml文件
$dom = new DOMDocument('1.0', 'utf-8');
//建立<response>元素
$response = $dom->createElement('response');
$dom->appendChild($response);
//建立<books>元素并将其作为<response>的子元素
$books = $dom->createElement('books');
$response->appendChild($books);
//为book创建标题
$title = $dom->createElement('title');
$titleText = $dom->createTextNode('PHP与AJAX');
$title->appendChild($titleText);
//为book创建isbn元素
$isbn = $dom->createElement('isbn');
$isbnText = $dom->createTextNode('1-21258986');
$isbn->appendChild($isbnText);
//创建book元素
$book = $dom->createElement('book');
$book->appendChild($title);
$book->appendChild($isbn);
//创建book元素属性节点
$bookid = $dom->createAttribute("bookid");
$book->appendChild($bookid);
//创建属性值节点
$bookidValue = $dom->createTextNode("4");
$bookid->appendChild($bookidValue);
//将<book>作为<books>子元素
$books->appendChild($book);
//在一字符串变量中建立XML结构
$xmlString = $dom->saveXML();
//输出XML字符串
echo $xmlString;
输出:
<?xml version="1.0" encoding="utf-8"?>
<response>
<books>
<book bookid="4">
<title>PHP与AJAX</title>
<isbn>1-21258986</isbn>
</book>
</books>
</response>
相关文档:
简述题(50分)()
1、用PHP打印出前一天的时间格式是2006-5-10 22:21:21(2分)
echo date('Y-m-d H:i:s', strtotime('-1 day'));
或者
$yesterday = time() - (24 * 60 * 60);
echo 'today:'.date('Y-m-d H:i:s')."\n";
echo 'yesterday:'. date('Y-m-d H:i:s', $yesterday)."\n";
2、echo(),print(),print_r()的区别( ......
<?xml version="1.0" encoding="utf-8"?>
<userdata createuser="false">
<dataconnection>
<server>xml test</server>
<uid>sa</uid>
<pwd>sa</pwd>
</dataconnection> ......
已知有一个XML文件(bookstore.xml)如下:
<?xml version="1.0" encoding="gb2312"?>
<bookstore>
<book genre="fantasy" ISBN="2-3631-4">
&n ......
测试:http://www.yincode.com
用户:test1 test2 test3
密码:123456
=======================================
2010/01/12/18:54:24
=======================================
谷歌浏览器浏览不正常
main.js
function getData(u,m,callBack){
var ru=u+"&r="+Math.random();
$(" ......
编译安装php5.2.0时出错解决方案
1.错误信息...................如下
checking for mcrypt support... no
checking for mhash support... no
checking whether to include mime_magic support... no
checking for MING support... no
checking for mSQL support... no
checking for MSSQL support via FreeTDS ......