Re: Simple XML - problem with errors

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On 8 July 2010 08:07, Gary . <php-general@xxxxxxxxxxxxxxx> wrote:
> Why am I still getting an exception when I do this:
>
> libxml_use_internal_errors(true);
> $this->xml = new SimpleXMLElement($this->htmlString);
>
> or this
> $this->xml = new SimpleXMLElement($this->htmlString,
> LIBXML_NOERROR|LIBXML_NOWARNING);
>
> ?
>
> The exception says "Exception: String could not be parsed as XML". Not
> a hint of why not, of course.
>
> I thought the point of those things was to just stuff the content in,
> and let user code handle errors? I mean, I *know* the provided HTML is
> broken. I also know there's not a chance in hell of it ever being
> fixed (completely out of my control).
>
> And yes, I'd rather use DOM, but I can't.
>
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>

The XML needs to be "well formed" [1]. So, if it is junk, you can't
read it using SimpleXML as the XML is not well formed.

Try putting it through Tidy first - that is, tidy the file first.


Regards,

Richard.

[1] http://www.devx.com/projectcool/Article/19944/0/page/3

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