Many Web pages use forms to capture data from site users. This data can be particularly valuable in commercial and business sites. If you are responsible for such a site, you may need to retrieve data ...

Sometimes it's useful to update the browser's query string when your component state changes. For example, if you were building a "search posts" component, and wanted the query string to reflect the ...

In a series of word-press functions, today i am going to discuss the word-press function add_query_arg. As its name implies, it is used to add arguments in a URL. First of all we discuss the ...