[PHP] Date Subtraction

I have two periods in time from a Cisco router that I would like to find the difference in seconds. I am not sure the best way to do this since it is not a date, but rather an amount of time since last reset. Here is the numbers 181 days, 7:11:06.66 //stands for 181 days, 7 hours, 11 minutes,

Re: [PHP] Date Subtraction

I don't think you can use strtotime in that case. However, assuming that your data is properly formatted every time, you can use a simple function like this (I'm doing it from memory, so it might not actually work): ?php function conv_time ($s) { preg_match (/^([0-9]*) days,

Re: [PHP] Date Subtraction

okay, this is just me thinking out loud... none of this is tested... ? function something($time) { $time = substr($time, 0, -3); list($days,$theRest) = explode(' days, ', $time); list($h,$m,$s) = explode(':', $theRest); $days = $days * 86400; $h = $h * 360; $m = $m *

RE: [PHP] Date subtraction

, March 22, 2001 5:41 PM To: [EMAIL PROTECTED] Subject: [PHP] Date subtraction Hi! I want to subtract to date times from each other. Like : '2000 12 01 12:12:12' - '2000 11 10 11:39:59' Is there any function to do this subtraction or can i do it with MySQL's SELECT query ? Thanks -- PHP

Re: [PHP] Date subtraction

eturns? beware of the 2037 limitation using UNIX_TIMESTAMP() regards Jeff -Original Message- From: BlackLord [mailto:[EMAIL PROTECTED]] Sent: Thursday, March 22, 2001 5:41 PM To: [EMAIL PROTECTED] Subject: [PHP] Date subtraction Hi! I want to subtract to date times from each

[PHP] Date subtraction

Hi! I want to subtract to date times from each other. Like : '2000 12 01 12:12:12' - '2000 11 10 11:39:59' Is there any function to do this subtraction or can i do it with MySQL's SELECT query ? Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL

Re: [PHP] Date subtraction

PERIOD_DIFF(P1,P2) or convert them both tu unix_time(p1) - unix_time(p2) then you can have seconds and format them as you want almir ""BlackLord"" [EMAIL PROTECTED] schrieb im Newsbeitrag 99dcs5$cbh$[EMAIL PROTECTED]">news:99dcs5$cbh$[EMAIL PROTECTED]... Hi! I want to subtract to date times