note 75330 added to function.get-object-vars
| From: | Maikel at osu1 dot php dot net | Date: | Thu, 24 May 2007 06:13:16 +0000 |
| Subject: | note 75330 added to function.get-object-vars | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-126863@lists.php.net to get a copy of this message | ||
To follow the code of d11wtq (enquiries AT chriscorbyn.co.uk). I did this function to inspect all
properties(public, private, protected) of object.
<?php
header("content-type: text/plain");
// Classes to test!
class OtherClass
{
private $privateVarOtherClass = 11;
}
class MyClass extends OtherClass
{
protected $protectedVar = "some";
public $publicVar = "nk";
private $privateVar = "algo";
var $oldStyle;
}
// Dangerous function
function get_properties($obj, $values=false)
{
$obj_dump = print_r($obj, 1);
$matches = array();
preg_match_all('/^\s+\[(\w+).*\] => (\w*)/m', $obj_dump, $matches);
if ($values)
{
$output = array();
foreach ($matches[1] as $key => $property)
{
$output[$property] = $matches[2][$key];
}
return $output;
}
else
{
return $matches[1];
}
}
$instance = new MyClass();
echo "Properties\n";
print_r(get_properties($instance));
echo "Properties and values\n";
print_r(get_properties($instance, true));
?>
Note: remember that static properties are not visible to the object. By that not supported to them
----
Server IP: 190.74.254.173
Probable Submitter: 200.109.153.207
----
Manual Page -- http://www.php.net/manual/en/function.get-object-vars.php
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