php - Why SimpleXML doesn't recognise fields with -


i'm parsing xml simple xml, there name doesn't looks understand, instance

xml

<item>          <art_id>34759</art_id>          <kind>car</kind>          <tics.item.dimension>215/55 r 16</tics.item.dimension>       </item>

simple xml command

echo $item->art_id; // works echo $item->tics.item.dimension; // not work, shows "itemdimension" there value should show value

do have in order explain simpexml . namespace of xml? think issue...

thanks in advance

just use:

$item->{'tics.item.dimension'}

i'm late editing :)


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