SplFixedArray::nextSplFixedArray::offsetExists
(PHP 5 >= 5.3.0)
SplFixedArray::offsetExists — Returns whether the requested index exists
Descripción
public bool SplFixedArray::offsetExists
( int $index
)
Checks whether the requested index index exists.
Parámetros
- index
-
The index being checked.
Valores devueltos
TRUE if the requested index exists, otherwise FALSE
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SplFixedArray::offsetExists
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