category      articles    
 
Adsense
Adwords
Article
Blog
CMS
CSS Style
Datacenter
Design Graphics
Flash Animation
Internet Radio
Messenger
Programming
Provider
Search Engine
Security
Security Web
SEF
SEO
Software
Software Web
Count how many days

If you have a date from x to y, and you want to count how many days from that date, you can use function strtotime at php.
You can try like below:

$from = "2007-05-1";
$to = "2007-05-3";
$day =floor((strtotime($from)-strtotime($to))/86400);
print $day;

86400 is seconds in a day (24 hours x 60 minutes x 60 seconds).
If you count that date, your result will be 2 days.

OTHER ARTICLES

ContentDigest directive

ClearModuleList directive

htaccess Useful

CoreDumpDirectory directive

AddModule directive for Apache

About Pico at Linux

About ed at Linux

BS2000Account directive

Sendmail using PHP

PHP and MySQL