Am I just completely missing something with this SimpleXML functions?
Something else I noticed that seems broken to me...
I can change the "if ($xml->error)" line to "if ($xml->foo)"
and I still get the text echo'd to the screen. ?!!?!
If I change it to "if ($xml->error->code)" then I don't get the text.
Which sort of makes sense, since there is
no "$xml->error" object in the var_dump.
"if (is_object($xml->error))" also return true and outputs the text.
object(SimpleXMLElement)#1 (2) {
["code"]=>
string(3) "tbd"
["string"]=>
string(38) "user not found."
}
The way that I've hacked around this for now is
"if ( (string)$xml->code != '')"
Ideas on what I'm doing wrong, or is this function just completely bunk.
> -----Original Message-----
> Here is a code fragment I use:
>
> $xml = simplexml_load_string($returnData);
> var_dump($xml);
> if (is_object($xml))
> {
> //first lets make sure we didn't get an <ERROR>
> if ($xml->error)
> {
> echo "An ERROR was encountered\n";
> echo "CODE: ".((string)$xml->error->code)."\n";
> echo "STRING: ".((string)$xml->error->string)."\n";
> exit;
> }
>
> ...
> }
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