When to use pre_get_posts in WordPress
Many of us are unaware about pre_get_posts hook that is very handy when it comes to alter the main loop. It was sometime before, I got to know about this handy filter by WordPress review team while...
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Part I: Data Validation and Sanitization in WordPress
Data validation and sanitization comes into action whenever users are allowed to enter data either via forms in Custom Meta Box, Theme Options or any other ways. Although our code seems to work fine...
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WordPress Custom Loop Pagination
Using WordPress normal loop to achieve something completely different is often not possible, So two things comes first. Either to use query_posts or wp_query. But its always better to use wp_query....
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Part II: Data Validation and Sanitization in WordPress
In the First Part of this article, I explained about Data Validation and Sanitization, it’s importance and some key differences between them. In this part I shall be covering some of the important...
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Registering Sidebar in WordPress
Sidebar can be any part in the page layout and it’s an excellent way to display information. Found mostly on left and right part of the main body but it can also be in the header and footer area. Any...
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