PHP解析XML转成数组 在线等

Question

<?xml version="1.0" encoding="UTF-8"?>
<root>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
     <b name='name' value='value' />
   </a>
</root>  解析成数组：    Array(
       [0]=>Array(
            [0]=>Array(name=>'name',value=>'value'),
            [1]=>Array(name=>'name',value=>'value'),
            [2]=>Array(name=>'name',value=>'value')
       ),
       [1]=>Array(
         [0]=>Array(name=>'name',value=>'value'),
         [1]=>Array(name=>'name',value=>'value'),
         [2]=>Array(name=>'name',value=>'value')
       ),
       [2]=>Array(
         [0]=>Array(name=>'name',value=>'value'),
         [1]=>Array(name=>'name',value=>'value'),
         [2]=>Array(name=>'name',value=>'value')
      ),
)

Answer 1

最后的结果是这样的Array(
       [0]=>Array(
            [0]=>Array(name=>'name',value=>'value'),
            [1]=>Array(name=>'name',value=>'value'),
            [2]=>Array(name=>'name',value=>'value')
       ),
       [1]=>Array(
         [0]=>Array(name=>'name',value=>'value'),
         [1]=>Array(name=>'name',value=>'value'),
         
       ),
       [2]=>Array(
         [0]=>Array(name=>'name',value=>'value'),
         [1]=>Array(name=>'name',value=>'value'),
         [2]=>Array(name=>'name',value=>'value')
         [3]=>Array(name=>'name',value=>'value')
      ),
)

Answer 2

<?php
$xml=<<<XML
<?xml version="1.0" encoding="UTF-8"?>
<root>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
     <b name='name' value='value' />
   </a>
</root>
XML;$obj=simplexml_load_string($xml);
foreach($obj as $k=>$v){
$temp=array();
foreach ($v->b as $sv) {
$a=(array)$sv->attributes();
$temp[]=$a['@attributes'];
}
$arr[]=$temp;
}
print_r($arr);

Answer 3

$s =<<< XML
<?xml version="1.0" encoding="UTF-8"?>
<root>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
   </a>
   <a>
      <b name='name' value='value' />
      <b name='name' value='value' />
      <b name='name' value='value' />
     <b name='name' value='value' />
   </a>
</root>
XML;$xml = simplexml_load_string($s);foreach($xml as $item1) {
  $r = array();
  foreach($item1 as $item2) {
    $t = array();
    foreach($item2->attributes() as $k=>$v) {
      $t[] = array($k => "$v");
    }
    $r[] = $t;
  }
  $res[] = $r;
}print_r($res);Array
(
    [0] => Array
        (
            [0] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [1] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [2] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )        )    [1] => Array
        (
            [0] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [1] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )        )    [2] => Array
        (
            [0] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [1] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [2] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )            [3] => Array
                (
                    [0] => Array
                        (
                            [name] => name
                        )                    [1] => Array
                        (
                            [value] => value
                        )                )        ))

Answer 4

来晚了，但是还是分享一下我处理 PHP 数组与 XML 互转的类库
http://www.bacysoft.cn/thread-91-1-1.html