Re: Parsing multiple XML documents as strings. Inbox

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On Mon, 6 Dec 2004 23:10:15 +0100, Goformusic Support
<goformusic@xxxxxxxxx> wrote:
> Hi,
> 
> We worked with Sablotron before but switched over to the libxslt
> library on PHP5 to perform XSL transformations. We used the wrapper
> code found on http://be.php.net/xsl so that our old xslt_ functions
> continued to work.
> 
> Now, with Sablotron we used to parse multiple XML documents as strings
> and one XSL file from disk. With libxslt it doesn't seem possible
> parsing XML documents as strings.
> 
> This is the old method which worked fine, using Sablotron:
> 
> $args["/list_docu"] = "<content>some xml</content>";
> $result = xslt_process($xh, 'arg:/_xml', 'arg:/_xsl', NULL, $args, $params);
> 
> This node could then be access with XSL:
> <xsl:for-each select="document('arg:/list_docu')/content">
> 
> When I run this code using libxslt/PHP5 and the wrapper I get the error:
> Warning: I/O warning : failed to load external entity "arg:/list_docu"
> 
> This is because the XML documents must be saved on disk I guess.
> Isn't there any way to load the XML documents as strings???

I don't know your wrapper class, but it's perfectly possible to load
XML documents from strings:

see

http://ch.php.net/manual/en/ref.xsl.php

and

http://ch.php.net/manual/en/function.dom-domdocument-loadxml.php

for further details.

chregu

> 
> Grtz,
> 
> Bart
> 
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> 
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christian stocker | Bitflux GmbH | schoeneggstrasse 5 | ch-8004 zurich
phone +41 1 240 56 70 | mobile +41 76 561 88 60  | fax +41 1 240 56 71
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