Modify admin bar in WordPress

When you develop websites for clients, maybe sometimes they want to change some elements in admin bar, such as add/remove menus, etc.. how can you do that? I was in…

Using WordPress shortcode

WordPress shortcode is a special tag that allow you to do various things with little effort. It helps you to create functions and use them within your  post content. A shortcode might look like these: [shortcode_name] [shortcode_name param1=’value1′ param2=’value2′]…

Custom meta box in WordPress

WordPress supports us several of meta boxes such as Categories, Tags, Excerpt, Discussion, Author, .. but sometimes we have to create, remove or modify meta boxes for specific reasons. Create meta…