WordPress is a free and open-source content management system based on PHP & MySQL, it is widely used to set up types of blogs or site.
In this pages, we write some tutorials and examples for how to set up, optimize and use wordpress site, you can follow our steps.
When you have logged into wordpress admin dashboard, you will see WordPress Events and News widget. In this tutorial, we will introduce you on how to remove it.
WordPress esc_sql() function is often used to escape a sql statement. In this tutorial, we will introduce some basic features on it.
We can add some custom fields for our posts in wordpress. How to get values of these fields? In this tutorial, we will introduce you how to do using some simple examples.
Our site reports 403 forbidden error when we are not logged in our site. However, our site will be ok when we have logined, which is confusing. We checked our wordpress, then we find the problem.
When you are developing a wordpress theme, you may do not want users to edit your theme files. In this tutorial, we will introduce you how to do.
WordPress get_the_tags() function can allow us to get all tags of a post. We can control these tags by our needs. In this tutorial, we will introduce how to use this function.
In this tutorial, we will implement how to submit wordpress category and tag url to bing search engine automatically when creating or editing them.
We can use add_filter on the_content() to control the output of wordpress post content, which is very useful if you plan to change the output of post. In this tutorial, we will introduce how to do.
We often upload images to wordpress site as attachments, we can add caption, description, alt text for it. In this tutorial, we will introduce how to get its caption, description, alt text, size and url information.
WordPress has defined some constant variables for file url and absolute path in web server, these constant variables are very useful to create a wordpress theme and plugin. In this tutorial, we will introduce some common used constant variables for beginners.
