From: shade at nekto dot com
Operating system: Windows
PHP version: 5.2.1
PHP Bug Type: PostgreSQL related
Bug description: Possibly incorrect regex for TIME field type in pg_convert
(pg_insert)
Description:
------------
I am trying to insert 14:27 value in the datetime field. I think its
correct, cause in PostgreSQL manual descripted following time inputs:
Table 8.11. Time Input
Example | Description
04:05 | ISO 8601
040506 | ISO 8601
.... cutted here....
04:05:06 PST | time zone specified by name
2003-04-12 04:05:06 America/New_York | time zone specified by full name
Only 2003-04-12 04:05:06 matches by time regexp in pg_convert.
Here the reported regexp:
'^([0-9]{4}[/-][0-9]{1,2}[/-][0-9]{1,2})([
\t]+(([0-9]{1,2}:[0-9]{1,2}){1}(:[0-9]{1,2}){0,1}(\.[0-9]+){0,1}([
\t]*([+-][0-9]{1,2}(:[0-9]{1,2}){0,1}|[a-zA-Z]{1,5})){0,1})){0,1}$'
Its realizes logic 'date and maybe time', but it's not only possible
input. Also i confised by [ \t]+ , united with XX:XX part of regexp.
I think that regexp must be like that:
'^(([0-9]{4}[/-][0-9]{1,2}[/-][0-9]{1,2}){0,1}([
\t]+){0,1}(([0-9]{1,2}:[0-9]{1,2}){1}(:[0-9]{1,2}){0,1}(\.[0-9]+){0,1}([
\t]*([+-][0-9]{1,2}(:[0-9]{1,2}){0,1}|[a-zA-Z]{1,5})){0,1})){0,1}$'
Expected result:
----------------
Inserted value in database table
Actual result:
--------------
Notice: pg_insert() [function.pg-insert]: '15:04' does not match with
'^([0-9]{4}[/-][0-9]{1,2}[/-][0-9]{1,2})([
\t]+(([0-9]{1,2}:[0-9]{1,2}){1}(:[0-9]{1,2}){0,1}(\.[0-9]+){0,1}([
\t]*([+-][0-9]{1,2}(:[0-9]{1,2}){0,1}|[a-zA-Z]{1,5})){0,1})){0,1}$' in
C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\data\index.php
on line 226
--
Edit bug report at http://bugs.php.net/?id=41144&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41144&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41144&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41144&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41144&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41144&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41144&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41144&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41144&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41144&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41144&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41144&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41144&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41144&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41144&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41144&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41144&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41144&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41144&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41144&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41144&r=mysqlcfg
