You can use the method below to prevent duplicate form submission or form re-submission using PHP. This method is simple to implement and does not require JavaScript.
Category Archives: Programming
multiple background images using CSS
Is it possible to have two background images? For instance, I’d like to have one image repeat across the top (repeat-x), and another repeat across the entire page (repeat), where the one across the entire page is behind the one which repeats across the top.
How can I make a redirect page in jQuery/JavaScript?
jQuery is not necessary, and window.location.replace(…) will best simulate an HTTP redirect.
PHP 5.4 Features
PHP 5.4 Features PHP 5.4.0 is planned to be released on February, 2 2012. By the time you are reading this, it may already been out. It is a result of many months of development.
php gettext
gettext — Lookup a message in the current domain
Multi Column List with jQuery
So I needed a method to take a long, nested list and turning it into a compact, multiple acolumn list, for example, in order to display it as sort of a site map.