下面是网上的
复制代码 代码如下:
class arraytoxml
{
/**
* the main function for converting to an xml document.
* pass in a multi dimensional array and this recrusively loops through and builds up an xml document.
*
* @param array $data
* @param string $rootnodename - what you want the root node to be - defaultsto data.
* @param simplexmlelement $xml - should only be used recursively
* @return string xml
*/
public static function toxml($data, $rootnodename = 'data', $xml=null)
{
// turn off compatibility mode as simple xml throws a wobbly if you don't.
if (ini_get('zend.ze1_compatibility_mode') == 1)
{
ini_set ('zend.ze1_compatibility_mode', 0);
}
if ($xml == null)
{
$xml = simplexml_load_string();
}
// loop through the data passed in.
foreach($data as $key => $value)
{
// no numeric keys in our xml please!
if (is_numeric($key))
{
// make string key...
$key = unknownnode_. (string) $key;
}
// replace anything not alpha numeric
$key = preg_replace('/[^a-z]/i', '', $key);
// if there is another array found recrusively call this function
if (is_array($value))
{
$node = $xml->addchild($key);
// recrusive call.
arraytoxml::toxml($value, $rootnodename, $node);
}
else
{
// add single node.
$value = htmlentities($value);
$xml->addchild($key,$value);
}
}
// pass back as string. or simple xml object if you want!
return $xml->asxml();
}
}
下面是我编辑过的代码
复制代码 代码如下:
function arrtoxml($arr,$dom=0,$item=0){
if (!$dom){
$dom = new domdocument(1.0);
}
if(!$item){
$item = $dom->createelement(root);
$dom->appendchild($item);
}
foreach ($arr as $key=>$val){
$itemx = $dom->createelement(is_string($key)?$key:item);
$item->appendchild($itemx);
if (!is_array($val)){
$text = $dom->createtextnode($val);
$itemx->appendchild($text);
}else {
arrtoxml($val,$dom,$itemx);
}
}
return $dom->savexml();
}
数组转换成xml格式
复制代码 代码如下:
$elementlevel = 0 ;
function array_xml($array, $keys = '')
{
global $elementlevel;
if(!is_array($array))
{
if($keys == ''){
return $array;
}else{
return \n . $array . $keys>;
}
}else{
foreach ($array as $key => $value)
{
$havetag = true;
if (is_numeric($key))
{
$key = $keys;
$havetag = false;
}
/**
* the first element
*/
if($elementlevel == 0 )
{
$startelement = ;
$endelement = $key>;
}
$text .= $startelement.\n;
/**
* other elements
*/
if(!$havetag)
{
$elementlevel++;
$text .= . array_xml($value, $key). $key>\n;
}else{
$elementlevel++;
$text .= array_xml($value, $key);
}
$text .= $endelement.\n;
}
}
return $text;
}
?>
函数描述及例子
复制代码 代码如下:
$array = array(
employees => array(
employee => array(
array(
name => name one,
position => position one
),
array(
name => name two,
position => position two
),
array(
name => name three,
position => position three
)
)
)
);
echo array_xml($array);
?>
http://www.bkjia.com/phpjc/324027.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/324027.htmltecharticle下面是网上的 复制代码 代码如下: class arraytoxml { /** * the main function for converting to an xml document. * pass in a multi dimensional array and this recrusively...