Bug #69245 [Opn->Csd]: Bug empty('text')
| From: | vokamut at gmail dot com | Date: | Tue, 17 Mar 2015 06:50:02 +0000 |
| Subject: | Bug #69245 [Opn->Csd]: Bug empty('text') | ||
| References: | 1 | Groups: | php.standards |
| Request: | Send a blank email to standards-+get-738@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=69245&edit=1
ID: 69245
User updated by: vokamut at gmail dot com
Reported by: vokamut at gmail dot com
Summary: Bug empty('text')
-Status: Open
+Status: Closed
Type: Bug
Package: PHP Language Specification
Operating System: Windows 8 & Linux Debian 7
PHP Version: 5.4.38
Block user comment: N
Private report: N
New Comment:
not a bug
Previous Comments:
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[2015-03-17 06:48:35] vokamut at gmail dot com
Description:
------------
---
From manual page: http://www.php.net/function.empty
---
var_dump(empty('')) - T_CONSTANT_ENCAPSED_STRING
$a='';
var_dump(empty($a)); - bool(true)
Test script:
---------------
var_dump(empty('')) - T_CONSTANT_ENCAPSED_STRING
var_dump(empty('php')) - T_CONSTANT_ENCAPSED_STRING
var_dump(empty(1)) - T_LNUMBER
var_dump(empty(true)) - T_PAAMAYIM_NEKUDOTAYIM
$a=' ';
var_dump(empty($a)); - bool(false)
$a='';
var_dump(empty($a)); - bool(true)
$a='php';
var_dump(empty($a)); - bool(false)
$a=1;
var_dump(empty($a)); - bool(false)
$a=true;
var_dump(empty($a)); - bool(false)
Expected result:
----------------
var_dump(empty('')) - bool(true)
var_dump(empty('php')) - bool(false)
var_dump(empty(1)) - bool(false)
var_dump(empty(true)) - bool(false)
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=69245&edit=1