NYCPHP Meetup

[Tim Gales]

Ben Sgro wrote:
> Hello,
>
> I'm having a lot of trouble getting the dom object schema validation 
> to work. After looking on google, it seems there isn't a straight 
> forward way to handle
> complex schemas.
>
> Take the following code:
>
>        if (is_file($schemaFile))
>        {
>            $domObj->load($requestXml);
>            if (!$domObj->schemaValidate($schemaFile))
>            {
>
>
> load() is throwing a warning:
> <b>Warning</b>:  DOMDocument::load() [<a 
> href='function.DOMDocument-load'>function.DOMDocument-load</a>]: I/O 
> warning : failed to load external entity
This looks to me like its not getting a stream going, or if its local 
acccess  it might be a file permission problem.
>
> And so is the call to schemaValidate()
> <b>Warning</b>:  DOMDocument::schemaValidate() [<a 
> href='function.DOMDocument-schemaValidate'>function.DOMDocument-schemaValidate</a>]: 
> The document has no document element.
You may not not only not have a document element -- you may not have any 
document at all.

-- 

T. Gales & Associates
'Helping People Connect with Technology'

http://www.tgaconnect.com