PHP XML转换为数组函数

PHP XML转换为数组函数

2. function xml2array($originalXML, $attributes=true)
3. {
4. $xmlArray = array();
5. $search = $attributes ? |(.*) function xml2array($originalXML, $attributes=true)
   {
   $xmlArray = array();
   $search = $attributes ? |(.*)2>|Ums : |(.*)2>|Ums;
   
   // normalize data
   $xml = preg_replace(|>s* $xml = preg_replace(|.*?>|, , $xml); // remove XML declarations
   $xml = preg_replace(||U, $1>, $xml); //Expand singletons
   
   if (! preg_match_all($search, $xml, $xmlMatches))
   return trim($originalXML); // bail out - no XML found
   
   foreach ($xmlMatches[1] as $index => $key)
   {
   if (! isset($xmlArray[$key])) $xmlArray[$key] = array();
   $xmlArray[$key][] = xml2array($xmlMatches[4][$index], $attributes);
   }
   return $xmlArray;
   }
   ?>>|Ums : |(.*) function xml2array($originalXML, $attributes=true)
   {
   $xmlArray = array();
   $search = $attributes ? |(.*)2>|Ums : |(.*)2>|Ums;
   
   // normalize data
   $xml = preg_replace(|>s* $xml = preg_replace(|.*?>|, , $xml); // remove XML declarations
   $xml = preg_replace(||U, $1>, $xml); //Expand singletons
   
   if (! preg_match_all($search, $xml, $xmlMatches))
   return trim($originalXML); // bail out - no XML found
   
   foreach ($xmlMatches[1] as $index => $key)
   {
   if (! isset($xmlArray[$key])) $xmlArray[$key] = array();
   $xmlArray[$key][] = xml2array($xmlMatches[4][$index], $attributes);
   }
   return $xmlArray;
   }
   ?>>|Ums;
7. // normalize data
8. $xml = preg_replace(|>s*
9. $xml = preg_replace(|.*?>|, , $xml); // remove XML declarations
10. $xml = preg_replace(||U, function xml2array($originalXML, $attributes=true)
    {
    $xmlArray = array();
    $search = $attributes ? |(.*)2>|Ums : |(.*)2>|Ums;
    
    // normalize data
    $xml = preg_replace(|>s* $xml = preg_replace(|.*?>|, , $xml); // remove XML declarations
    $xml = preg_replace(||U, $1>, $xml); //Expand singletons
    
    if (! preg_match_all($search, $xml, $xmlMatches))
    return trim($originalXML); // bail out - no XML found
    
    foreach ($xmlMatches[1] as $index => $key)
    {
    if (! isset($xmlArray[$key])) $xmlArray[$key] = array();
    $xmlArray[$key][] = xml2array($xmlMatches[4][$index], $attributes);
    }
    return $xmlArray;
    }
    ?>>[code]>, $xml); //Expand singletons
12. if (! preg_match_all($search, $xml, $xmlMatches))
13. return trim($originalXML); // bail out - no XML found
15. foreach ($xmlMatches[1] as $index => $key)
16. {
17. if (! isset($xmlArray[$key])) $xmlArray[$key] = array();
18. $xmlArray[$key][] = xml2array($xmlMatches[4][$index], $attributes);
19. &nb