Login Register

SplFixedArray::key

(PHP 5 >= 5.3.0, PHP 7)

Return current array index

public int SplFixedArray::key ( void )

Returns the current array index.

Returns:

The current array index.

Links:

http://php.net/manual/en/splfixedarray.key.php

doc_php

2025-01-10 15:47:30

Comments

Leave a Comment

Please login to continue.

Popular Articles

SplFixedArray::offsetExists (PHP 5 >= 5.3.0, PHP 7) Returns whether the requested index exists public bool SplFixedArray::o

SplFixedArray::getSize (PHP 5 >= 5.3.0, PHP 7) Gets the size of the array public int SplFixedArray::getSize ( void )

SplFixedArray::rewind (PHP 5 >= 5.3.0, PHP 7) Rewind iterator back to the start public void SplFixedArray::rewind (

SplFixedArray::offsetSet (PHP 5 >= 5.3.0, PHP 7) Sets a new value at a specified index public void SplFixedArray::offse

SplFixedArray::__wakeup (PHP 5 >= 5.5.0, PHP 7) Reinitialises the array after being unserialised public void SplFixedA