Monthly Archives: March 2012

how to get A Grade YSlow Compress Components with GZip?

With the Firebug add-on YSlow, one of the components that gets rated is something called Compress components with gzip. When you run YSlow to optimize your website or blog, you may be getting dinged on that component. Here is how … Continue reading

Posted in .htaccess

how to compare 2 dates in php?

$exp_date = “2006-01-16”; $todays_date = date(“Y-m-d”); $today = strtotime($todays_date); $expiration_date = strtotime($exp_date); if ($expiration_date > $today) { $valid = “yes”; } else { $valid = “no”; }

Posted in php | Tagged ,

how to set stamp on photo as a watermark on php?

<?php // Load the stamp and the photo to apply the watermark to $stamp = imagecreatefrompng(‘stamp.png’); $im = imagecreatefromjpeg(‘photo.jpeg’); // Set the margins for the stamp and get the height/width of the stamp image $marge_right = 10; $marge_bottom = 10; … Continue reading

Posted in php