SplFixedArray::valid

SplFixedArray::valid

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::validCheck whether the array contains more elements

Description

public bool SplFixedArray::valid ( void )

Checks if the array contains any more elements.

Parameters

This function has no parameters.

Return Values

Returns TRUE if the array contains any more elements, 登录查看完整内容