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Example uses var_dump

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@296851 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Jakub Vrana 2010-03-26 13:34:33 +00:00
parent 1d2f019c2f
commit e0ec02cef9
1 changed files with 2 additions and 3 deletions
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5
reference/spl/arrayobject/setflags.xml
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@ -86,12 +86,11 @@ $fruits = array("lemons" => 1, "oranges" => 4, "bananas" => 5, "apples" => 10);
$fruitsArrayObject = new ArrayObject($fruits);
// Try to use array key as property
print_r($fruitsArrayObject->lemons);
var_dump($fruitsArrayObject->lemons);
// Set the flag so that the array keys can be used as properties of the ArrayObject
$fruitsArrayObject->setFlags(ArrayObject::ARRAY_AS_PROPS);
// Try it again
print_r($fruitsArrayObject->lemons);
var_dump($fruitsArrayObject->lemons);
?>
]]>
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