User Contributed Notes
DOM XML Funktionen |
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Daniel dot Veillard at w3 dot org
12-Aug-2000 06:46 |
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I'm libxml maintainer, I suggest anybody using
the DOM functions
to:
- not stay with 2.0.x versions, upgrade please
- have a look at xmlsoft.org if you want more
information, but
this might be misleading too
since PHP-DOM doesn't expose all
the
libxml API
- for the DOM reference
- if you have
trouble when parsing an
XML/HTML files, check first that they
are
correct (xmllint distributed with libxml may
help),
if no fix them, if yes send me a bug
report with the input
exhibiting the problem
happy DOM
hacking,
[email protected]
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plalande (at) gameloft (dot) com
15-Aug-2000 06:10 |
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It should also be noted that the presence of zlib compression library is
necessary in order to compile php with DOM XML support.
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marcel dot schwarz at mikan dot de
17-Aug-2000 11:39 |
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Maybe it is of interest for someone:
This is an example for
getting the attribute of a
node "article" using the
xmldoc-function.
<?php
$docnode =
xmldoc("<?xml version=\"1.0\"
encoding=\"UTF-8\"?>\n".
"<!DOCTYPE webdoctype SYSTEM
\"webdoc.dtd\">\n".
"<webdoc>\n".
" <article
id=\"651\"/>\n".
"</webdoc>\n");
$node =
$docnode->children();
$node = $node[1]->children();
$attr =
$node[1]->attributes();
printf("%s=%s",
$attr[0]->name, $attr[0]->children[0]->content);
?>
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loic at gnu dot org
06-Nov-2000 04:03 |
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As of libxml-2.2.7 and php-4.0.2, the DOM API is *not* implemented. You
cannot expect to read the W3C DOM reference manual and use the function
names, this will not work. The php-4.0.2 "DOM" implementation
offer important functionalities to work with XML documents but its name is
misleading.
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zoot at zotikos dot com
29-Dec-2000 09:35 |
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check out an article about using DOM in php at
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jmcastagnetto at php dot net
01-Mar-2001 05:45 |
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(Copying note posted to the wrong
section):
[email protected]
24-Feb-2001 01:43pm
To install domxml under Windows,
runnning Apache with php4.04.
Add two lines in
c:\windows\php.ini under "Windows extensions"
extension_dir=c:\php\extensions
extension=c:\php_domxml.dll
/ Mads �sterby
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hlecuanda at autologue dot com
01-Mar-2001 09:17 |
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when configuring DOM-XML on FreeBSD, i ran into some trouble. Just make
sure that you have previously installed the following ports: libiconv and
libxml2.
Then edit the Makefile on freebsd's port of php4. adding
the line --with-dom=/usr/local. Make sure you use FreeBSD's port, 'cause
if you try to build php from the basic distribution you will be missing
several FreeBSD patches for trouble-free building. =)
After that,
create symbolic links like these:
libxml.a ->
libxml2.a
libxml.so -> libxml2.so.5
on /usr/lib . it
should compile and install correctly.
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05-Apr-2001 11:06 |
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In addition to the symlinks to the compiled libs, there's the following one
for the includes needed:
# ln -s /usr/local/include/libxml2/libxml
/usr/lib/libxml
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jw at shapers dot nl
08-May-2001 05:39 |
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xpath_new_context(), as well as xpath_eval() are members of xmldoc object
as of 4.0.6-dev. Aslo a lot of function names have changed. Better take a
look at the header files (in php4.0.6/ext/domxml/) instead of the summary
above. But xpath works much better than in 4.0.4!
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dhoeckel at skilldeal dot com
10-May-2001 08:33 |
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If you read your XML file with the fread() function, be carefull with the
magic_quotes (compiler-) option. Magic Quotes _must_ be turned off before
reading the data.
To be save use something
like
set_magic_quotes_runtime(0);
before fread()
and
set_magic_quotes_runtime(get_magic_quotes_gpc());
after.
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hlecuanda at autologue dot com
12-May-2001 12:59 |
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An alternative to turning off magic quotes is the stripslashes()
function:
$xmldata = stripslashes(fread ($fd, filesize
($filename)));
Then, you can domxml $xmldata all you want. =)
(makes for cleaner code)
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uros at sir-mag dot com
09-Jun-2001 01:54 |
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I tried to use domxml with 4.0.5 on FreeBSD.
[email protected] helps me a lot but he makes some mistake
in second post
# ln -s /usr/local/include/libxml2/libxml
/usr/include/libxml
or even
# ln -s
/usr/local/include/libxml2/libxml /usr/local/include/libxml
is
the right answer.
I bult without problems now.
Thanks
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marc at modulform dot de
21-Jun-2001 04:51 |
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If I read from a domxml instance I created, the attribute
$mydomxml->type
may contain 14 numbers according to the table
above. anybody knows what it means that both XML_ELEMENT_NODE and
XML_GLOBAL_NAMESPACE are represented by 1 resp. XML_ATTRIBUTE_NODE and
XML_LOCAL_NAMESPACE by 2? context?
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tr at wojo dot de
05-Sep-2001 06:22 |
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WINDOWS PHP_DOMXML PROBLEM
i have a solution for the
php_domxml.dll problem in win. you have to download the binary version of
libxml for windows and copy them into your windows system directory (e.g.
c:\winnt\system32 or c:\windows\system).
that's it - all will be
load fine!
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wes at vacubomb dot com
24-Sep-2001 10:10 |
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Quite possibley the most useful class ever to grace php, phpDOM
-
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manatlan at manella dot com
07-Oct-2001 05:40 |
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there is a function to delete a node, in the DOMXML API !!!! (since 4.04 i
believe) ...
domxml_unlink_node( node );
sure !
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amirlaherNOSPAM at hotmail dot NO_SPAM dot com
09-Oct-2001 07:50 |
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I have encountered various problems getting Dom XML to run on both Linux
and NT [but never on 2000], sometimes dependant on the actual release of
PHP 4.
If you are just parsing some xml, save time by using PHP's
standard XML functions. Easy to use, well documented. Sorted timesaver :)
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good at example dot com
06-Nov-2001 03:35 |
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php changed the name of the attributes from 'name' to 'tagname', the member
function 'getattr' no longer available but 'get_attribute' is still there.
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jvm at gopinocchio dot com
15-Nov-2001 12:37 |
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On 26-Sep-2001 "stevenf at shellnet dot co dot uk" posted a
message about compiling php on FreeBSD.
The same problem he's
talking about goes for RedHat 7.1.
If you installed libxml2-2.4.10 you
have to make a symbolic link from /usr/include/libxml to
/usr/include/libxml2/libxml.
Now the php configure script will find
the DOM path.
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madsosterby at mail1 dot stofanet dot dk
24-Nov-2001 01:27 |
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DOMXML on Windows 9x!
I update this site frequently with latest
news regarding Apache/PHP: www.mdz.dk
DOMXML
To make this
work, I spend a year looking and trying to get the answer... here it is (I
hope)--
Copy the file \php\php4ts.dll to
c:\windows\system\
Open and edit "apache.conf". PHP
MUST be loaded as a module,
or it wont work with domxml.
Here
is a part of my apache.conf:
#ScriptAlias /php/
"c:/webserver/php/"
#AddType application/x-httpd-php
.php
#Action application/x-httpd-php
"/php/php.exe
LoadModule php4_module
c:/webserver/php/sapi/php4apache.dll
AddType application/x-httpd-php
.php
Now you should tjeck if you can start apache, and see that
no errors occour. :)
Open "c:\windows\php.ini" in
notepad.
Find and change these two lines to: (remember to change
to rigth path!)
extension_dir=
"c:\WebServer\php\extensions";
extension=php_domxml.dll
Now
the Last part:
I got it to work with: a) libxml2-v.2.4.6 and
b)libxml2-2.4.10
Download libxml2 from
www.fh-frankfurt.de/~igor/projects/libxml/index.html.
Unpack and
copy "lib2xml.dll" to
"c:\windows\system\"
NOTE:
Using libxml2-v.2.4.10,
you must also download "iconv binaries, version 1.7 for Win32"
from the same site
and unpack "iconv.dll" to
"c:\windows\system\"
Thats all.. I got it to work, so
can you!
---- Test DOMXML
With phpInfo() you�ll see this
somewhere on the page:
DOM/XML enabled
libxml Version 2.3.7
XPath Support enabled
XPointer Support enabled
This piece of code will write "What employees?"
if domxml not is installed correct.
Note that a) you must have a
file named employees.xml, and the you MUST write
down the whole path
to the xml-file.
$doc =
xmlDocfile("c:\webserver\xml\employees.xml") or die("What
employees?");
Here is the proof that domxml can be runned
under Windows 98. www.mdz.dk
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bjlan at hotmail dot com
22-Dec-2001 03:46 |
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It seems like DomNode class attribute 'name' has changed to 'tagname' for
nodes of type XML_TEXT_NODE.
The documentation does not mention
anything about the changes to domxml (seems to be more than this one).
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dietmar dot glachs at salzburgresearch dot at
07-Jan-2002 01:31 |
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Work-Around for the unlink-problem ...
With the new version of php
4.1.x, the unlink-function does not work as expected - in my case - the
script hangs up and is interrupted after the timeout ...
The
following code is a simple work-around:
$useless = domxml_node(
"newnode" );
$useless->append_child( $node_to_unlink
);
The append_child-method simply appends the node to the $useless
node and removes it automatically from the original tree. Doing nothing
with $useless gives you the desired result.
Regards
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rcherry at raysoft dot net
23-Jan-2002 12:04 |
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I have an application which works perfectly in 4.0.6, but not 4.1.1. A few
notes about the new version:
node_name works
node_value does NOT
work
nodes no longer have a contents property, and it is not clear how
to get the contents of a node.
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nacse at msn dot com
30-Jan-2002 08:48 |
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Well, actually, it works. Try the following code:
<?php
$myXML =
"<mrow><mo>Coca-Cola</mo></mrow>";
$docTree = xmltree($myXML);
print("<pre>");
# print whole document structure
print_r( $docTree );
# print content of <mo> element
print
$docTree->children[0]->children[0]->children[0]->content;
print( "</pre>" );
?>
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apinstein at mac dot NOSPAM dot com
10-Feb-2002 09:06 |
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Hopefully this will help anyone who had as much trouble as I have using
domxml across different PHP versions...
I am using 4.1.1 now, with
libxml2-2.4.13.
It seems that the way the XML tree is represented
has changed from 4.06/libxml2-2.3.14 to use multple node types.
I
had a lot of trouble figuring out how to get to the TAGNAME and CONTENT
data for my XML tree... but I figured it out and wanted to
share:
function getNodeContent($name) {
$child_a =
domxml_children(domxml_root($doc));
foreach ($child_a as $node)
{
if ($node->tagname() == $name) {
// the
CONTENT of a node is in the content field of a
// CHILD
node of the tag name.
// <NODE>DATA</NODE> is
actually a NODE element
// object with a TEXT element
object as its only child.
// THe child TEXT element has the
content field with
// the actual content.
//
it helps a LOT to do a print_r(xmltree($xml)) and
// look
at this as HTML SOURCE because it's nicely indented
$content_a = domxml_children($node);
return
$content_a[0]->content;
}
}
}
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jon.sprague(at)itgco.com
19-Feb-2002 07:54 |
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This is what I did to get DOM to work with PHP on a Linux
box.
1.
I installed zlib-1.1.3 from source ().
Don't
forget the "./" in front of configure (the README leaves this
out).
I did a ldconfig -v (and I checked to make sure libz is
there).
2.
I installed libxml2-2.4.9 from source ().
I
used the "--with-zlib" extention.
I looked at the output of
configure to make sure it found zlib (looked something like this:
"checking for zlib.h... yes").
I did a ldconfig -v (and I
checked to make sure libxml is there).
3.
Then I installed PHP
(ver. 4.1.1).
I used the "--with-dom --with-zlib"
extentions.
I then made sure PHP recognized them by reading the output
of configure:
(checking for DOM support... yes),
(checking if the
location of ZLIB install directory is defined... no) I ignored
this,
(checking whether to include ZLIB support... yes).
As
always reading the INSTALL and/or README files help tremendously.
I
hope this helps someone!
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james dot elkins at usinfotel dot com
07-Mar-2002 12:42 |
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Note that any line breaks or white space between child tags will be
interpreted as child text nodes. These need to be stripped out to get an
accurate array of child nodes.
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sbarnum at pointsystems com
15-Mar-2002 09:37 |
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Here's a nice function for formatting an xml document. Adds indents and
line
breaks.
-----------------------------------------------------
function
xml_format($xml) {
// v 1.1, escapes backslash brackets //
$xml = str_replace ("\n", "", $xml);
$xml =
str_replace ("\r", "", $xml);
$xml =
str_replace ("\\>", ">", $xml);
$xml
= str_replace ("\\<", "<", $xml);
$out = preg_replace_callback("|\<[^\>]*\>[^\<]*|",
"_xml_format_element", $xml);
$out = str_replace
('>', '>', $out);
$out = str_replace ('<', '<',
$out);
$out = str_replace ('<', '<', $out);
$out =
str_replace ('>', '>', $out);
return
nl2br($out);
}
function _xml_format_element($array) {
//
callback function for xml_format. Do not invoke directly //
$found
= $array[0];
static $indent;
$found = trim($found);
$tagOffset = 1;
$openingText = "\n";
$tab =
str_repeat(" ", $indent * 4);
if (substr($found,
0, 2)=='</') {
// closing tag //
$tagOffset =
2;
$indent--;
$tab =
str_repeat(" ", $indent *4);
} else if
(substr($found, -2, 1)=='/' || strpos($found, '/>')) {
//
opening and closing tag //
// do not change indent //
}
else {
// opening tag //
$indent++;
}
// $content = substr(strrchr($found, '>'), 0, -1);
if
(substr($found, -1) != '>') {
// indent the content //
$found = str_replace (">", ">\n" .
str_repeat(" ", ($indent+0)*4), $found);
}
return $openingText . $tab . $found ;
}
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oscar dot porcar at lideram dot com
30-Apr-2002 12:58 |
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in the manual says that some function are deprecated, but when I try to use
the new functions they are not implementet and I have to use the old
ones.
Example:
xmldocfile -- domxml_open_file()
Have I
to upgrade or to installa any external library ??
I'm using Win32
platform to develop.
PHP-4.2.0
IIS-5.0
thank you
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nlaine at filfog dot com
14-May-2002 01:52 |
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Regarding the notes from
[email protected]
23-Nov-2001
06:27
here is a complement for win32
to make it very simple:
php as an apache module
php.ini
extension_dir =
c:\php\sapi
uncomment this
line
extension=php_domxml.dll
drag and drop the php_domxml.dll
which is originally in c:\php\extensions into c:\php\sapi
you're
done DOM is activated
(nb same way to load the sablotron module
except that you have to copy these files which are originally inside
c:\php\dlls
sablot.dll
expat.dll
iconv.dll
into
c:\winnt\system32)
two other things:
domxml_open_file()
seems to require an absolute path starting at c:\....
however you can
fread/file your xml file before and then use domxml_open_mem()
it
is a good idea to validate your file before you try and parse it !!
some urls to validate your xml:
enjoy
urself !
ncik
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ser at bds dot ru
20-Jun-2002 05:23 |
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I have one huge problem when i use XPath implementation. My operative sysem
says that PHP script tries to get some unreachable memory.
It occures
when i parse an XML document with help of XPath. I found that it depends
on file size. What can i do?
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steve at stevedix dot de
03-Jul-2002 03:54 |
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Note that attempting to compile both the DOMXML and XMLRPC libraries
(--with-dom and --with-xmlrpc)
into php will cause linking
errors.
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chiefgeek (at) ecodedesign.com
26-Jul-2002 12:13 |
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With the release of PHP 4.2.0 exslt integration in the domxml extension was
added. This can be configured using
./configure
--with-dom-exslt[=DIR] (and --with-dom-xslt) as can be seen in the
changelog.
The set of classes and methods that have been added are
undocumented. After scouring the search engines I still came up with
nothing...so I did a little digging on my own. This is what I have found
so far. I'll just list new functions and classes then give some
examples.
There are 5 new functions added: (I don't know all the
paremeters yet, but this is what i do know)
FUNCTIONS:
=>
domxml_xslt_version
=> domxml_xslt_stylesheet
=>
domxml_xslt_stylesheet_doc
=> domxml_xslt_stylesheet_file
=>
domxml_xslt_process
Function explanations:
=>
domxml_xslt_version() - Have a guess what this does. Hint it returns a
string.
=> domxml_xslt_stylesheet - expects only 1 parameter, a
string representation of an XSLT document. Returns an object of class
XsltStylesheet
=> domxml_xslt_stylesheet_doc - not sure about
this one yet, it takes just one parameter, an object. What kind? Beats
me.
=> domxml_xslt_stylesheet_file - just 1 parameter, the
filename (as a string) of an XSLT doc. Returns an object of class
XsltStylesheet
=> domxml_xslt_process (?) still working on this
one..
NEW CLASSES, as far as i can tell:
Class
Name:
XsltStylesheet
Methods:
=>process
=>
process - as far as I can tell this method takes in a DomDocument
representation of an XML file and returns a translated
DomDocument.
Now for an example:
(Assume person.xml is a
properly fomatted XML document. Same goes for
person.xsl.)
<?php
// Create a DOM representation of the
xsl file
$xsltdom =
domxml_xslt_stylesheet_file("person.xsl");
// Create a
DOM representation of the xml file
$xmldom =
domxml_open_file("person.xml");
//Now for the
magic
$result = $xsltdom->process($xmldom);
// Finally dump
the contents to the browser
echo
$result->html_dump_mem();
/**
* Note $result is an object of
class DomDocument and so many
* methods can be used to modify and dump
it to the browser.
*
* In actual fact $result is an XML
representation of an HTML document
*/
?>
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jesse dot lovedatspam at spamilicious-hdm dot com
30-Aug-2002 10:09 |
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Chiefgeek, thanks for figuring some of this new stuff
out.
domxml_xslt_stylesheet_doc is most likely going to take an
Object of the DomDocument class, that represents your stylesheet. That
function, along with the others you mentioned, pretty much covers any
possible way to create a XsltStylesheet Object.
Why, you might
ask, would you want to create an XsltStylesheet object out of a stylesheet
you already have as a doc object? The existing doc object is of the class
DomDocument, and does not have the ->process() method that is so
nice.
Xsltstylesheet->process has one required parameter: the
DomDocument of the XML you want to style. It also appears to have two
optional parameters, one array of xslt parameters, and one boolean (?) for
xpath parameters, though in the code I don't see the second one doing
anything yet...
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voland at cms dot ru
05-Sep-2002 11:29 |
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some notes about chiefgeek (at) 25-Jul-2002 06:13 example.
If you
have a deal with xml/xslt files with different encodings (other, than utf)
- html_dump_mem can't be used to get html output.
There are special
functions in � API of libxslt (xsltSaveResult*) , they look at params of
<xsl:output> line in your xslt and set proper encoding (using API
function htmlSetMetaEncoding) and after that it dump html with
htmlDocContentDumpFormatOutput (all function names - libxml � API
function).
In short - we need php interface to � function
xsltSaveResultToString (at least) of libxslt to get xslt transform with
libxml/libxslt . But i didn't saw this in current todo for php domxml
module.
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voland at cms dot ru
05-Sep-2002 12:19 |
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uups - the things go faster than i expected
there are many good news
from cvs :)
now we have
result_dump_mem and result_dump_file
methods of xslt object. In the example above try
$xsltdom->result_dump_mem(); :)
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kievman at ukrpost dot net
01-Nov-2002 11:22 |
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How call constructor of class DomDocument?
class MyDOM extends
DomDocument
{
function MyDOM()
{
parent::DomDocument() // <- ????
}
}
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krator at krator dot com
05-Nov-2002 02:51 |
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If you are using php on windows then install MSXML Core Services and use
their tools. This can be done by using the php COM
functions.
<?php
$xmlparser = new
COM("Microsoft.XMLDOM") or die("Unable to instanciate
MSXML");
echo "Loaded
MSXML.\n";
$xmlparser->async="false";
$xmlparser->validateOnParse="true";
$xmlparser->load("d:\\xmldata\\test.xml");
echo
"Error Code: ";
echo
$xmlparser->parseError->errorCode;
echo "Error Reason:
";
echo $xmlparser->parseError->reason;
echo "Error
Line: ";
echo $xmlparser->parseError->line;
?>
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chuck at ludwigsen dot org
22-Nov-2002 09:11 |
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I am trying to submit a DOM XML document from JavaScript to a PHP page. I
can verify that the JS is making the XML Document correctly and that the
PHP script can process an XML Document correctly.
My problem is
that it seems like either (a) the Javascript xmlHttp.send(xmlDoc) is not
sending the XML Document as a POST variable or (b) my PHP instance isn' t
receiving POST variables. I've tried $_POST, $_FILES, $HTTP_POST_VARS,
you name it.
I would appreciate any help. Here is some
code...
Javascript
---------------
var postStr =
"<myrec>";
postStr +=
"<rowNumber>"+rowNumber+"</rowNumber>";
postStr +=
"<itemNumber>"+itemNumber+"</itemNumber>";
postStr +=
"<itemSize>"+itemSize+"</itemSize></myrec>";
var
xmlDoc = new
ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(postStr);
var
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
var
url="test_validator.php";
xmlHttp.open("POST", url,
false);
xmlHttp.send(xmlDoc);
var text=xmlHttp.responseText
var
myOutput =
document.getElementById('output');
myOutput.innerText=text;
PHP
------------
<?php
require "./domxml_xmlarray.php";
$xmlDoc =
domxml_open_mem($_POST);
$xmlTree = domxml_xmlarray($xmlDoc);
print ("<pre>");
print_r ($HTTP_POST_VARS);
print_r ($_POST);
print_r ($_REQUEST);
print_r
($_FILES['userfile']['tmp_name']);
print_r ($xmlTree);
print
("</pre>");
?>
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veebeesix at yahoo dot com
28-Nov-2002 04:41 |
|
Couple of features of PHP probably at work. If the JavaScript object that
you are sending sends a Content Type header that is recognized by PHP
(probably "text/xml") it's default behavior (believe it or not)
is to parse the XML doc into name/value pairs. The easiest way around
this is to change the default behavior in php.ini with the setting
"always_load_http_raw_post_data" (it's something to that
effect). You can then reference $HTTP_RAW_POST_DATA which is not broken
into name/value pairs. If the setting is not set in php.ini, the only
time that PHP will set the raw post array is if the content type is set to
something with which it is not familiar (e.g.,
"text/weirdstuff").
After reading in the XML doc, you
can easily use the domxml or regular SAX functions to operate on
it.
Hope this helps, Mike
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veebeesix at yahoo dot com
28-Nov-2002 04:58 |
|
Set your php.ini file to have always_load_raw_form_data set to be true.
You want to use $HTTP_RAW_FORM_DATA to read the XML POST, otherwise php
will break it into name value pairs. You can try to glue these name/value
pairs back together, but the former is much easier.
HTH, Mike
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01-Feb-2003 11:12 |
|
When working with DOM, be sure that you look at the DOM Interface
Specification. The level 2 core specification is loated at the link
below:
Remember
that the object hierarchy defined here is implemented also in
PHP.
As a result, all Documents are Elements, and all Elements are
Nodes. You do not need to convert from elements to nodes before you add
them to other elements.
Example:
<?php
/**
domtest.php: Proof of Concept for DOM XML
PHP version: 4.3.0
libxml-2.5.1
Your "View Source" from your browser
should look like:
<?xml
version="1.0"?>
<html><body><h1>Hello,
how are you?</h1></body></html>
*/
//
Create a new DomAttribute object
$dom =
domxml_new_doc('1.0');
// Create elements
$htmlElement =
$dom->create_element('html');
$bodyElement =
$dom->create_element('body');
$headingElement =
$dom->create_element('h1');
$headingTextElement =
$dom->create_text_node("Hello, how are you?");
//
Construct the XML
document
$headingElement->add_child($headingTextElement);
$bodyElement->add_child($headingElement);
$htmlElement->add_child($bodyElement);
//
Add the root element to the
document
$dom->append_child($htmlElement);
// Output the
document to the browser
echo $dom->dump_mem();
?>
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dannie at mapmechanics dot com
25-Feb-2003 06:00 |
|
ISSUE: Not loading php_domxml.dll
System: WINDOWS XP / 2000 pro
PHP
version: 4.3.1
For all those people who have tried installing the
libxml2.dll and are still receiving the message about could not load the
module:
Extract the iconv.dll from the w32 zip, and put it in your
windows\system32 (winnt\system32 on 2k)
it should now load in - no
probs
enjoy
Dannie
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dgraf at mail dot ru
02-Mar-2003 02:07 |
|
Hi !
Jus wanted to inform the community that if one searches for
latest libxml/libxslt windows biniaries these link is the new location of
windows port maintainer
Luck
!
|
|
sorn at dsl dot upc dot es
17-Mar-2003 10:38 |
|
When parsing "iso-8859-1" encoded XML files, use
"utf8_decode" to recover node contents (libxml uses
"UTF-8" internal encoding, so conversion needed).
---
BEGIN: mydata.xml ---
<?xml version="1.0"
encoding="iso-8859-1"?>
...
--- END:
mydata.xml---
--- BEGIN: myparser.php
---
<?php
...
$domxml =
domxml_open_file("mydata.xml"));
...
$content =
utf8_decode(trim($node->content));
echo
$content;
...
?>
--- END: myparser.php
-eof-
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bobchao at ms1 dot url dot com dot tw
23-Mar-2003 10:26 |
|
on Win32 (win 2000 server/php 4.3.1):
For people who get lastest
iconc.dll (v1.8):
Don't copy that file to your system32 or you get
"Access Denied".
Just copy the one you get from PHP/Win32
pack to system32. It should be work.
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|
pbougrier at micropole-univers dot com
04-Apr-2003 10:17 |
|
If you use another encoding than UTF-8, the API seems to bug with
conversion errors. Forget it, just follow the rules, for example with
ISO-8859-1 encoding :
// you can't specify an encoding with
domxml_new_doc(),
// so do it with domxml_open_mem() or
domxml_open_file()
$dom = domxml_open_mem('<?xml
version="1.0"
encoding="ISO-8859-1"?><d�j�-vu/>');
// to have
a clean DOM doc, remove the root node with
:
$dom->remove_child($dom->document_element());
// now put
my ISO-8859-1 element :
$elt =
$dom->create_element(utf8_encode("a_new_d�j�-vu"));
$dom->append_child($elt);
//
... and read it :
echo utf8_decode($elt->node_name());
// the
dump works fine :
echo $dom->dump_mem();
more details on
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|
nospam at phppatterns dot com
09-Apr-2003 08:51 |
|
If you're having trouble understanding how the the DOM XML extension fits
together you may find the UML diagram here helps:
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|
mrowe at pointsystems dot com
17-Apr-2003 01:57 |
|
it looks like "libxml2.dll" isn't included with the 4.3.1 windows
distribution.
|
|
Nick Payne-Roberts
26-Apr-2003 07:05 |
|
Just a note regarding the error you get when trying to complie --with-dom:
configure: error: Please reinstall the libxml >= 2.4.14
distribution.
It means you need libxml2-devel package, not libxml
or libxml2.
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