#32558 [Opn->Bgs]: formatOutput Problems
| From: | sniper@php.net | Date: | Sun, 03 Apr 2005 20:52:23 +0000 |
| Subject: | #32558 [Opn->Bgs]: formatOutput Problems | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-76261@lists.php.net to get a copy of this message | ||
ID: 32558
Updated by: sniper@php.net
Reported By: thomas dot werner at mac dot com
-Status: Open
+Status: Bogus
Bug Type: DOM XML related
Operating System: Linux/OSX
PHP Version: 5.0.4
New Comment:
Try putting some effort into this yourself, we're not here to fix your
code.
Previous Comments:
------------------------------------------------------------------------
[2005-04-03 20:21:49] thomas dot werner at mac dot com
sorry for the long code, but a have only this example:
working example with php5.0.3:
http://213.61.134.141/32558.php
source code:
http://213.61.134.141/32558.txt
http://213.61.134.141/phpinfo.php
i think the parseString and the getDocument methods in
my class is the important point. i set it there without
any success.
cheers tom
------------------------------------------------------------------------
[2005-04-03 18:26:33] tony2001@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc.
If possible, make the script source available online and provide
an URL to it here. Try to avoid embedding huge scripts into the report.
------------------------------------------------------------------------
[2005-04-03 18:24:15] thomas dot werner at mac dot com
Description:
------------
i wrote for my old php4 application a dom/xml wrapper
class, which does not extends the domdocument class,
only created the object inside of my class.
but after adding of an element node, the cr/lf ist
missing.
a tried everything to get it work :((
cheers tom
Reproduce code:
---------------
<?php
class CMS_XML {
var $convert = false;
var $formed = true;
var $encoding = "ISO-8859-1";
var $filename;
var $wddx = false;
var $_xml;
var $_debug;
var $_xpath;
var $_path;
function __construct( $debug = 0 )
{/*{{{*/
$this->_debug = $debug;
$this->convert = $convert;
}/*}}}*/
function _returnXML( $path, $value = array() )
{/*{{{*/
if ( is_array( $path ) && sizeof( $path ) ) {
$returnxml = array();
for( $i = 0; $i < sizeof( $path ); $i++ ) {
$returnxml[$i] = new ESMT_CORE_XML_ITEM( $this );
$returnxml[$i]->xpath = $path[$i];
if( isset( $value[$i] ) )
$returnxml[$i]->text = $value[$i];
}
}
else {
$returnxml = new ESMT_CORE_XML_ITEM( $this );
$returnxml->xpath = $path;
if( isset( $value ) )
$returnxml->value = $value;
}
return $returnxml;
}/*}}}*/
function _prepareXpath( $path )
{/*{{{*/
if( !is_string( $path ) ) {
die( 'XML FATAL ERROR: path is not a string ('.print_r( $path
).')!');
}
if ( preg_match_all("|(\/[^\[]+\[)([^\]'\"\s]+)(\])|", $path, $out )
) {
for( $i = 0; $i < sizeof( $out[0] ); $i++ ) {
$path = str_replace( $out[1][$i].$out[2][$i].$out[3][$i],
$out[1][$i].preg_replace( '/([^=]+)=([^"\']+)/',
"\\1='\\2'",
$out[2][$i] ).$out[3][$i] ,$path );
}
}
if ( preg_match_all("|\/([a-zA-Z_:]+)\(([0-9]+)\)|", $path, $out ) )
{
for( $i = 0; $i < sizeof( $out[0] ); $i++ ) {
$path = str_replace( '/'.$out[1][$i].'('.$out[2][$i].')',
'/'.$out[1][$i].'['.( $out[2][$i] + 1 ).']', $path );
}
}
#echo "<br>$path";
return $path;
}/*}}}*/
function _getXpath( $node, $path = '' )
{/*{{{*/
$index = 0;
if ( $node->parentNode ) {
$temp = $node;
while( $temp )
{
if ( $temp->nodeType == XML_ELEMENT_NODE )
{
if( $temp->nodeName == $node->nodeName )
{
$index++;
}
}
$temp = $temp->previousSibling;
}
$path = ( "/" . $node->nodeName . "[" . $index . "]" . $path );
if( $node->parentNode ) {
$path = $this->_getXpath( $node->parentNode, $path );
}
unset( $temp );
}
return $path;
}/*}}}*/
function parseString( $string )
{/*{{{*/
$this->_xml = new domDocument();
$this->_xml->resolveExternals = true;
if ( !$this->_xml->loadXML( trim( $string ) ) ) {
unset( $this->_xml );
return false;
}
return $this;
}/*}}}*/
function parseFile( $filename, $trusted = false )
{/*{{{*/
$this->filename = ( !ereg( "/", $filename ) && is_file(
ereg_replace( "/$", "", $this->path )."/".$filename ) ) ?
ereg_replace(
"/$", "", $this->path )."/".$filename : $filename;
if ( $trusted && !$this->trustedFile() ) {
return false;
}
if ( ! ( $filepointer = fopen( $this->filename, "r" ) ) ) {
return false;
}
$data = "";
while ( !feof( $filepointer) ) {
$data .= fgets( $filepointer, 4096 );
}
fclose( $filepointer );
return $this->parseString( $data );
}/*}}}*/
function getDocument( $header = true, $formatted = true )
{/*{{{*/
if ( !is_object( $this->_xml ) )
return false;
if ( $formatted === true || $this->_debug ) {
$this->_xml->formatOutput = true;
}
if ( $header ) {
$doc = $this->_xml->saveXML();
}
else {
if ( $this->_xml->lastChild ) {
$doc = $this->_xml->saveXML( $this->_xml->lastChild );
}
}
if ( $this->_debug ) {
echo "XML Debug: getDocument [<pre>".htmlentities( $doc
)."</pre>]\n";
}
return $doc;
}/*}}}*/
function createNode( $path, $name )
{/*{{{*/
if ( $path == "" ) $path = $this->_path;
$path = $this->_prepareXpath( $path );
if ( !is_object( $this->_xml ) )
return false;
if ( !is_object( $this->_xpath ) )
$this->_xpath = new domXPath( $this->_xml );
if ( $nodes = $this->_xpath->query( $path ) ) {
if ( $nodes->length ) {
$xpath = array();
foreach( $nodes as $node ) {
if( $node->nodeType == XML_ELEMENT_NODE ) {
$foo = $node->appendChild( new domElement( $name ) );
if ( $nodes->length == 1 )
return $this->_returnXML( $this->_getXPath( $foo ) );
else
$xpath[] = $this->_getXPath( $foo );
}
}
if( $xpath ) return $this->_returnXML( $xpath );
}
}
return null;
}/*}}}*/
}
class CMS_XSL extends CMS_XML {/*{{{*/
}/*}}}*/
class ESMT_CORE_XML_ITEM {/*{{{*/
var $xpath;
var $text;
var $value;
var $parent = false;
function __construct( $parent = false )
{/*{{{*/
if ( is_object( $parent ) ) {
$this->parent = $parent;
}
}/*}}}*/
}/*}}}*/
<?php
include( 'xml2.php' );
$xml = new CMS_XML();
$xml->parseFile( 'test.xml' );
$xml->createNode( '//struct', 'foo' );
echo "<pre>".htmlentities( $xml->getDocument()
)."</pre>";
echo "FormatOuptut: ".( $xml->_xml->formatOutput ? 'true' :
'false' );
?>
Expected result:
----------------
<?xml version="1.0"?>
<wddxpacket version="1.0">
<header>
<comment>idea::CMS Editor Configuration File</
comment>
</header>
<data>
<struct>
<var name="editor_versioning">
<number>25</number>
</var>
<var name="editor_console">
<number>25</number>
</var>
<var name="editor_caching">
<number>3</number>
</var>
<var name="editor_paste">
<string>false</string>
</var>
<var name="editor_styles">
<null/>
</var>
<foo/>
</struct>
</data>
</wddxpacket>
FormatOuptut: true
Actual result:
--------------
<?xml version="1.0"?>
<wddxpacket version="1.0">
<header>
<comment>idea::CMS Editor Configuration File</
comment>
</header>
<data>
<struct>
<var name="editor_versioning">
<number>25</number>
</var>
<var name="editor_console">
<number>25</number>
</var>
<var name="editor_caching">
<number>3</number>
</var>
<var name="editor_paste">
<string>false</string>
</var>
<var name="editor_styles">
<null/>
</var>
<foo/></struct>
</data>
</wddxpacket>
FormatOuptut: true
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=32558&edit=1