Question

Time format

Asked by: lanettias

I have an PHP/html form, with two fields, for the user to enter a start time and an end time. This information will then be inserted into an Oracle database. I want to format their entries as HH:MM:SS. How can I force this using PHP? or should I use Java? What's the best way to do it? I'm using input type=text fields on the PHP/html form.

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Asked On
2008-08-05 at 06:09:44ID23622015
Tags

PHP, HTML, Oracle

Topics

PHP Scripting Language

,

Oracle 9.x

,

JavaScript

Participating Experts
2
Points
500
Comments
4

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Answers

 

by: tg_wilkPosted on 2008-08-05 at 06:17:15ID: 22160547

You can use strtotime() to change the time format to what you want. Example:

$timestamp = strtotime($_POST['your_field']);
if ($timestamp != -1)
   $time = date("H:i:s",$timestamp);
else echo "Could not parse the time";

                                              
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Select allOpen in new window

 

by: DrSQLPosted on 2008-08-05 at 06:32:42ID: 22160669

lanettias,
    Just a word of caution when formating for Oracle.  The minutes format string is "MI", "MM" is months.  While I assume you don't want to do a roundtrip to the database, this type of function is a good check at insert time:

create or replace function Validate_Date(DateTimeField varchar2, TargetFormat varchar2) return char is
   dummy date;
begin
   dummy := to_date(DateTimeField, TargetFormat);
   Return ('Y');
exception when others then return ('N');
end;
/


insert into mytable
select <variables>
  from dual
 where Validate_Date(myTime, 'HH24:MI:SS');

Good luck!

20120131-EE-VQP-002

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