This question already has an answer here:
When I have an input like below...
{
"number":[
"+39XXXXXXXX",
"+34XXXXXXXX",
"+49XXXXXXXX"
],
"message":"Sample msg..."
}
I handle it with a foreach
loop—like so:
foreach ($message->number as $key => $number) {
...
}
However when I have an input like this:
{
"number": "+49XXXXXXXX",
"message": "Sample msg..."
}
I receive an error, cause there is no array to be looped inside the object.
So what is a good and efficient way to detect for this?
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