ArrayAccess::offsetSet
(PHP 5, PHP 7, PHP 8)
ArrayAccess::offsetSet — Assign a value to the specified offset
Descrierea
Assigns a value to the specified offset.
Parametri
-
offset -
The offset to assign the value to.
-
value -
The value to set.
Valorile întoarse
Nu este întoarsă nici o valoare.
Note
Notă:
The
offsetparameter will be set tonullif another value is not available, like in the following example.<?php
$arrayaccess[] = "first value";
$arrayaccess[] = "second value";
print_r($arrayaccess);
?>Exemplul de mai sus va afișa:
Array ( [0] => first value [1] => second value )
Notă:
This function is not called in assignments by reference and otherwise indirect changes to array dimensions overloaded with ArrayAccess (indirect in the sense they are made not by changing the dimension directly, but by changing a sub-dimension or sub-property or assigning the array dimension by reference to another variable). Instead, ArrayAccess::offsetGet() is called. The operation will only be successful if that method returns by reference.
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