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Hi all! I’m wondering if there is a way to create a selection search for multiple tags or categories at once? Or if there is a way to search for a specific tag within a category?
Are either of these possible without a plug-in? TIA!!
A plugin is merely a piece of code that carries out a specific function therefore you can either add code to your theme or create a plugin – either way –
Sure. You create the code to do the search and to display the search form and so on. And then you put that code somewhere. Probably in a file that separates it from other files, and which will contain it in the system as a whole thing.
WordPress has a name for this container concept. It’s called a plugin. If you want to write your own code, you create a plugin and put your code in there.