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Doc Bug #29029 Object to integer typecast is incorrect
Submitted: 2004-07-06 14:59 UTC Modified: 2004-09-18 20:57 UTC
From: tomas_matousek at hotmail dot com Assigned:
Status: Closed Package: Documentation problem
PHP Version: 5.0.0RC3 OS: WinXP
Private report: No CVE-ID: None
View Developer Edit
 [2004-07-06 14:59 UTC] tomas_matousek at hotmail dot com 
Description:
------------
No description needed.

Reproduce code:
---------------
var_dump((int) new stdClass());

Expected result:
----------------
0

Actual result:
--------------
object(stdClass)#2 (0) {
}

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 [2004-07-14 15:45 UTC] php at hristov dot com 
php -r '$a= (float) new stdClass(); var_dump($a);'

gives float(1)
 [2004-09-10 05:36 UTC] curt@php.net 
This behaviour is expected, moving over as a documentation problem.

Casting Objects:
  int      - not able to cast
  dobule   - notice thrown, returns 1.0
  null     - returns null
  bool     - returns 1 
  string   - user __toString() if applicable or 'Object'

ze1_compatibility_mode
casting object
 int/float/bool - 1 or 0 signifying it has properties
 [2004-09-18 20:57 UTC] vrana@php.net 
This bug has been fixed in the documentation's XML sources. Since the
online and downloadable versions of the documentation need some time
to get updated, we would like to ask you to be a bit patient.

Thank you for the report, and for helping us make our documentation better.
 
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