Post Select Filter by URL paramater

  • Resolved philipjoshua00

    (@philipjoshua00)


    7 years, 6 months ago

    Hi!
    I just want to ask if there’s a way to filter a Post select dropdown via URL parameter?
    I know you can do that by indicating the categories on the shortcode, but what if I want it be dynamic thru URL param?

    Example:
    abc.com/?cat=apparels
    all post with this category will display on dropdown.

Viewing 1 replies (of 1 total)
  • Plugin Author Markus Wiesenhofer

    (@markusfroehlich)

    7 years, 6 months ago

    Hello!
    Yes you can use the “wpcf7_yourtag_get_posts” filter in your functions.php file.

    For example:

    add_filter("wpcf7_yourtag_get_posts", "filter_dropdown_posts");

function filter_dropdown_posts($post_args)
{
	if(isset($_GET['cat']))
	{
		$post_args['tax_query'] = array(
			array(
				'taxonomy' => 'category',
				'field'    => 'slug',
				'terms'    => $_GET['cat'],
			),
		);
	}

	return $post_args;
}

    Best regards
    Markus

Viewing 1 replies (of 1 total)

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