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Editorial Team
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Asked: 2026-05-13T22:53:14+00:00

When I try to access info that is not presented in xml like so:

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When I try to access info that is not presented in xml like so: $someInfo = $element->blabla->cats[0]->src;
PHP shows notice like this: Notice: Trying to get property of non-object
How would I settle the matter?

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1 Answer

  1. Editorial Team

    Either $element, blabla, or cats[0] is not an object, and thus can’t contain any elements.

    Use isset():

    if (isset($element->blabla->cats[0]->src))
 echo $element->blabla->cats[0]->src;

    one isset() should do, no need to check every part consecutively.

    This should do the job even if cats exists but is not an array.

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