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This document uses PHP Chinese website manual Release
(PHP 5 >= 5.1.0)
ArrayObject::getFlags — Gets the behavior flags.
Gets the behavior flags of the ArrayObject. See the ArrayObject::setFlags method for a list of the available flags.
此函数没有参数。
Returns the behavior flags of the ArrayObject.
Example #1 ArrayObject::getFlags() example
<?php
// Array of available fruits
$fruits = array( "lemons" => 1 , "oranges" => 4 , "bananas" => 5 , "apples" => 10 );
$fruitsArrayObject = new ArrayObject ( $fruits );
// Get the current flags
$flags = $fruitsArrayObject -> getFlags ();
var_dump ( $flags );
// Set new flags
$fruitsArrayObject -> setFlags ( ArrayObject :: ARRAY_AS_PROPS );
// Get the new flags
$flags = $fruitsArrayObject -> getFlags ();
var_dump ( $flags );
?>
以上例程会输出:
int(0) int(2)