In WordPress admin/back end it says : Warning: cannot modify header information – headers already sent by (output started at /home/…../header.php:3) in /home/…. on line xxx Well, this is a very common problem and old too, which has been discussed/resolved in so many places on the WEB (IMO) and it happens, when developing a plugin […]
In WordPress, the search url is not pretty, I mean it’s not search engine friendly (uses query string), it looks something like http://example.com?s=foo and it’s doesn’t look very professional. So, if you want to change the url to something like http://example.com/search/foo then it’s possible and very easy, just 2 steps. Step 1 : Create a […]
GetSetGo is a dynamic setter-getter library for PHP 5.4+. Its developed by me and Muhammed Usman, and yes, it’s well unit tested. You can use methods like setFoo(‘bar’) and getFoo(), which you don’t have to create (in your class). GetSetGo will make these methods work for you automatically as long as you have a $foo […]
In Php there are many useful magic methods and two of those are __call() and __callStatic() methods. These magic methods are similar to __get() and __set() but only difference is that these are for class methods instead of class properties (variables). If we call an undefined method or a method that is out of scope, […]
In Laravel 4 there is a very nice way to bind data automatically with a view using a View Composer. View composers are callbacks or class methods that are called when a view is created. If you have data that you want bound to a given view each time that view is created throughout your […]
Detecting ajax request in PHP is not a very tough task and there are many ways to detect it using client side code, for example, if you send a flag/sign i.e. http://example.com?isAjax=1 with the request to the server and check it on the server side if( isset( $_GET[‘isAjax’] ) && $_GET[‘isAjax’] ) if that variable […]
On December 11, 2012, WordPress team has released latest version 3.5 with some cool new features. Amongst them WordPress has also introduced some new functions, among those functions there are three brand new Ajax related functions too and these are wp_send_json, wp_send_json_success and wp_send_json_error. These functions would be very useful when dealing with Ajax requests. […]
WorPress adds a fixed menu bar (Admin Bar aka Toolbar) at the top of the screen when user is logged in and the menu bar is visible even when you are at the front end of the site so it’s very helpful to access some admin pages quickly. WordPress allows us to customize the bar […]
