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Bug #34412 var_dump or is_int function report wrong datatype
Submitted: 2005-09-07 21:59 UTC Modified: 2005-09-07 22:18 UTC
Votes:1
Avg. Score:1.0 ± 0.0
Reproduced:0 of 1 (0.0%)
From: bestmischmaker at web dot de Assigned:
Status: Not a bug Package: Variables related
PHP Version: 4.4.0 OS: Windows 2000
Private report: No CVE-ID: None
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 [2005-09-07 21:59 UTC] bestmischmaker at web dot de
Description:
------------
Hy...

if you run these few lines of code the is_int function say:
OK is an Interger

but var dump say it's an floatingpoint number....

Now is my question who of both says the right ???

regard
J?!(\)t?

Reproduce code:
---------------
<?php
$i = 2147000000;
set_time_limit(0);
while(is_int($i))

{
$i++;
}
var_dump(--$i);
var_dump(2);
?>

Expected result:
----------------
float(2147483647) int(2)

Actual result:
--------------
int(2147483647) int(2)

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 [2005-09-07 22:05 UTC] bestmischmaker at web dot de
Sorry

but now I think to know why var_dump will say is a float number

The while func run to 2147483648 and that isn't an integer anymore and I decrease the var up to 2147483647 but don't change back the datatype ;)

I'm so sorry...
@admin please delete this report....

had I make a var_dump((int)--$i); I had said my error.....

regard
J?!(\)t?
 [2005-09-07 22:18 UTC] tony2001@php.net
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php


 
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