Re: Use XPTAH v3.0 with W98

[Pozzer F. <fra...@in...>]

Thanks very much Peter.

This it is the line of code PHP where I have problem:

$XpathPratica->importFromFile("http://localhost/FEDRAXPATH/SV/PHP/XML/Elenco_Pratiche.xml");

I have change this line in two way:

1.

$document_root = getenv('DOCUMENT_ROOT');
$XpathPratica->importFromFile($document_root."/FEDRAXPATH/SV/PHP/XML/Elenco_Pratiche.xml");

oppure

2.

$document_root = getenv('DOCUMENT_ROOT');
$fp = fopen($document_root."/FEDRADOM/SV/PHP/XML/Elenco_Pratiche.xml",
"w+" );
$XpathPratica->importFromFile($fp);

Let me to ask of all  what it is better for the performance 1.  or 2.

Now I try to change in all my PHP code the path.

After this I try again to test XPtah V.3.0 in W98 and W95 also.

Thanks for all. If you have same help to test XPtah in W95 send me
e-mail, please, with how to do I have to make.

Ciao Franco.

Peter Robins wrote:

> it looks like you're trying to read a local file with a url which it
> can't find. All the other errors are coming because of that.
>
> 1. does this url actually exist? :-) (can you view it in your
> browser?)
> 2. is allow_url_fopen on? it generally is, but you never know . . .
> 3. if all you are doing is reading local files, it would be much
> better/faster to read from local filesystem rather than using http
>
> On Wednesday 29 May 2002 10:00, Pozzer Franco wrote:
> > > Thanks for all. I hope to explain well my problem.
> > >
> > > I have to make same little code PHP to use XPtah for to
> > > understand how work it in the XML structure.
> > >
> > > I have two ENV where I try XPath: WinNT and W98. I describe it:
> > >
> > > 1.  WinNT Server PII  AcerPower4100;  250Mhrz;  132MB of  RAM
> > > In this ENV I have Apache 1.3.24 from the apache.org and PHP
> > > 4.2.1 from php.net.
> > > I do not use tools for Windows system like PHPTRIAD
> > > (www.phpgeek.com)
> > >
> > > In this ENV XPTAH work fine and the performance are enough good (
> > > I compare it with DOM API Class from this site
> > > http://devil.medialab.at/projects/phpdom/doc/phpDOM_Demo.html).
> > >
> > > In this ENV not problems,
> > > now.................................................
> > >
> > > 2. W98 P133 Unisys 32MB of RAM .
> > > Also in this ENV I have Apache 1.3.24 from the apache.org and PHP
> > > 4.2.1 from php.net  and I do not use any Windows tools for Apache
> > > and PHP.
> > >
> > > In this ENV the same sample and code PHP that work fine in the
> > > WinNT ENV do not work.
> > >
> > > The error that I have it is this:
> > >
> > >  XPath error in Xpath.class.php:1333 In importFromFile():
> > > The url
> > > 'http://localhost/FEDRAXPATH/SV/PHP/XML/Elenco_Pratiche.xml'
> > > could not be found or read.
> > >
> > > Warning: Invalid argument supplied for foreach() in
> > > C:\Programmi\Apache
> > > Group\Apache\htdocs\FEDRAXPATH\SV\PHP\CLASSUTILITY\mieProve\Xpath
> > >.class.php on line 1860
> > >
> > > XPath error in Xpath.class.php:4224 The supplied xPath-query
> > > '/Elenco_Pratiche[1]' does not match *any* node in the xml
> > > document.
> > >
> > > XPath error in Xpath.class.php:966 Couldn't get an exclusive lock
> > > on the c:/programmi/apache
> > > group/apache/htdocs/FEDRAXPATH/SV/PHP/XML/Elenco_Pratiche.xml
> > > file.
> > >
> > > Before to close my msg I have see a very strangeness.
> > >
> > > At the start the XML file Elenco_Pratiche.XML it is like this:
> > >
> > >   <?xml version="1.0" ?>
> > >   <Elenco_Pratiche>
> > >   <RECORD>
> > >   <Cod_Pratica>null</Cod_Pratica>
> > >   <Mod_Base>null</Mod_Base>
> > >   <Denominazione>null</Denominazione>
> > >   <Ultimo_Agg>null</Ultimo_Agg>
> > >   <Ultimo_Scar>null</Ultimo_Scar>
> > >   <Tipo_Scar>null</Tipo_Scar>
> > >   </RECORD>
> > >   </Elenco_Pratiche>
> > >
> > > I want to clone this NODE and CHILD with the field and with there
> > > value of the HTML page generated by PHP code.
> > >
> > > After to execute my code PHP and when I have a error the file XML
> > > Elenco_Pratiche.xml are empty
> > >
> > > Thanks all for response. I like if the Fiends of the NG write me
> > > also directly. Thanks.
> > >
> > > Ciao e grazie. Franco
> >
> > www.infocamere.it
> > fra...@in...
> >
> >
> >
> >
> >
> >
> > _______________________________________________________________
> >
> > Don't miss the 2002 Sprint PCS Application Developer's Conference
> > August 25-28 in Las Vegas --
> > http://devcon.sprintpcs.com/adp/index.cfm
> >
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