php 读取xml文档

代码如下

复制代码

$xml = <?xml version = "1.0" ?> provision 1 01112233 00148888888888 www.111com.net 1 2 3 xml; $x = simplexml_load_string($xml); //$x = simplexml_load_string(file_get_content(url)); print_r($x); out: simplexmlelement object ( [@attributes] => array ( [version] => 1.5 ) [command_name] => provision [command_data_block] => simplexmlelement object ( [action_id] => 1 [service_id] => 01112233 [mid] => 00148888888888 [mobile_id] => 13999998888 [access_mode] => array ( [0] => 1 [1] => 2 [2] => 3 ) ) )

<?xml version="1.0′ encoding="utf-8′?>


3
张三


5
李四

$url="http://mb.111com.net/ws.php?q=content";
$dom = new domdocument();
$dom->load($url);
//print"

";   

    //print( $dom->savexml());   

    $dictarray = $dom->getelementsbytagname("dict");   

    foreach( $dictarray as $dict ) {   

          $key = $dict->getelementsbytagname("key");   

          $key=$key->item(0)->nodevalue;   

          $key= iconv("utf-8","gb2312",$key);     //注意要转码对于中文，因为xml默认为utf-8格式   

          echo ("***输出>key>的内容：****：".$key);   

  

          $lang = $dict->getelementsbytagname("lang");   

          $lang = utf8_decode($lang->item(0)->nodevalue);   

          echo "
";   

          echo ("***输出>lang>的内容：****：".$lang);   

     }  

方法三

$fp=fsockopen("xxx.xxx.com", 80, $errno, $errstr, 30);
if($fp){
$out = "get /abc.xml?key=value http/1.1 ";
$out .= "host: xxx.xxx.com ";
$out.= 'user_agent: xml-rpc client ';
$out.='content-type: text/xml ';
$out .= "connection: close ";

fwrite($fp,$out);
while(!@feof($fp)){
$result.=@fgets($fp,1024);
}
fclose($fp);
}
echo $result;