note 85440 added to language.types.object
| From: | IsaacZ dot Schlueteriatfoohackdotcom at osu1 dot php dot net | Date: | Sun, 31 Aug 2008 00:31:18 +0000 |
| Subject: | note 85440 added to language.types.object | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-144019@lists.php.net to get a copy of this message | ||
In response to Harmor and Mithras, you can use the json functions to convert multi-dimensional
arrays to objects very reliably.
Also, note that just using (object)$x doesn't allow you to access properties inline. For
example, this is invalid:
<?php
$x = array("foo"=>"bar");
echo ((object)$x)->foo; // PHP Parse error, unexpected T_OBJECT_OPERATOR
?>
However, this function will let you do that, and will also handle multi-dimensional arrays without
any hassle.
<?php
function to_object ($x) {
return (is_object($x) || is_array($x)) ? json_decode(json_encode($x)) : (object) $x;
}
echo to_object( array("foo"=>"bar") )->foo; // "bar"
?>
Note that *numeric* arrays will not be converted to objects using this method.
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Probable Submitter: 98.210.242.47
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Manual Page -- http://www.php.net/manual/en/language.types.object.php
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