Citat:
|
Originalno napisao nixa
evo jednu koju ja koristim  nije nesto ali vrsi sitan posao
PHP kôd:
<?php
/**
* @class xml2array
*/
class xml2array
{
/**
* constructor
*/
function xml2array( $xml )
{
// check for file
if ( file_exists($xml) )
$xml = file_get_contents( $xml );
// check for string, open in dom
if ( is_string($xml) )
{
$xml = domxml_open_mem( $xml );
$this->root_element = $xml->document_element();
}
// check for dom-creation,
if ( is_object( $xml ) && $xml->node_type() == XML_DOCUMENT_NODE )
{
$this->root_element = $xml->document_element();
//$this->xml_string = $xml->dump_mem(true);
return TRUE;
}
if ( is_object( $xml ) && $xml->node_type() == XML_ELEMENT_NODE )
{
$this->root_element = $xml;
return TRUE;
}
return FALSE;
}
/**
* recursive function to walk through dom and create array
*/
function _recNode2Array( $domnode )
{
if ( $domnode->node_type() == XML_ELEMENT_NODE )
{
$childs = $domnode->child_nodes();
foreach($childs as $child)
{
if ($child->node_type() == XML_ELEMENT_NODE)
{
$subnode = false;
$prefix = ( $child->prefix() ) ? $child->prefix().':' : '';
// try to check for multisubnodes
foreach ($childs as $testnode)
if ( is_object($testnode) )
if ($child->node_name() == $testnode->node_name() && $child != $testnode)
$subnode = true;
if ( is_array($result[ $prefix.$child->node_name() ]) )
$subnode = true;
if ($subnode == true)
$result[ $prefix.$child->node_name() ][] = $this->_recNode2Array($child);
else
$result[ $prefix.$child->node_name() ] = $this->_recNode2Array($child);
}
}
if ( !is_array($result) ){
// correct encoding from utf-8 to locale
// NEEDS to be updated to correct in both ways!
$result['#text'] = html_entity_decode(htmlentities($domnode->get_content(), ENT_COMPAT, 'UTF-8'), ENT_COMPAT,'ISO-8859-15');
}
if ( $domnode->has_attributes() )
foreach ( $domnode->attributes() as $attrib )
{
$prefix = ( $attrib->prefix() ) ? $attrib->prefix().':' : '';
$result["@".$prefix.$attrib->name()] = $attrib->value();
}
return $result;
}
}
/**
* caller func to get an array out of dom
*/
function getResult()
{
if ( $resultDomNode = $this->root_element )
{
$array_result[ $resultDomNode->tagname() ] = $this->_recNode2Array( $resultDomNode );
return $array_result;
} else
return false;
}
function getEncoding()
{
preg_match("~\<\?xml.*encoding=[\"\'](.*)[\"\'].*\?\>~i",$this->xml_string,$matches);
return ($matches[1])?$matches[1]:"";
}
function getNamespaces()
{
preg_match_all("~[[:space:]]xmlns:([[:alnum:]]*)=[\"\'](.*?)[\"\']~i",$this->xml_string,$matches,PREG_SET_ORDER);
foreach( $matches as $match )
$result[ $match[1] ] = $match[2];
return $result;
}
}
?>
mada pokusaj sa codewalkersa ovu
http://codewalkers.com/seecode/185.html |
e kako da izvucem podatke
kada u array-u imam jos par nivoa array-a???