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add_query_arg() Function WordPress Developer Resources

    149 rows · Using a single key and value: add_query_arg ( 'key', 'value', 'http://example.com' ); Using an associative array: add_query_arg ( array ( 'key1' => 'value1', 'key2' => 'value2', ), 'http://example.com' ); Omitting the URL from either use results in the current URL being used (the value of $_SERVER ['REQUEST_URI'] ).

URL Parameters WordPress.org

    On the post page with the button, the current post object has the author ID which could be passed to the form through the URL’s query string. Or in the form’s shortcode handler, since you have the referring URL, you could query for the related post object using its slug, then get its author ID from the object.

Get URL query parameter values in WordPress to use with ...

    Mar 01, 2017 · URL query parameters really come in handy. For example, in eForm we use data from query parameters to pre-populate/prefil form elements. But what is the most effective, foolproof way to …

How to get a query string from a URL with get_query_var ...

    I needed to get two query strings from my URL www.randompage.com/tokensuccess/?token=token&username=username called token and username. In order to get this I added the following code to the functions.php code: function add_query_vars_filter ( $vars ) { $vars [] = "token"; $vars [] = "username"; return $vars; } add_filter ( 'query_vars', …

Add query string params/arguments to any WordPress URL ...

    Sep 26, 2012 · <?php $genre_url = add_query_arg('genre', $term->slug, get_permalink()); # Outputs for example: http://my_wordpress.com/photos?genre=pop ?> This way you don't have to parse get_permalink(), see if there are already query parameters in there.Reviews: 5

WP_Query Class WordPress Developer Resources

    $query = new WP_Query( array( 'cat' => '2,6,17,38' ) ); Display posts that have these categories, using category slug: $query = new WP_Query( array( 'category_name' => 'staff,news' ) ); Display posts that have “all” of these categories: $query = new WP_Query( array( 'category_name' => 'staff+news' ) );

URL Shortify - WordPress.org

    URL Shortify enables you to shorten links using your own domain name (as opposed to using tinyurl.com, bit.ly, or any other link shrinking service)! In addition to creating clean links, URL Shortify tracks each hit on your URL and provides a full, detailed report of where the hit came from, the browser, os, and host.

How to Change Your WordPress Site URLs (Step by Step)

    Oct 17, 2019 · To change your WordPress URL, you will need to follow method 3 in our article to edit the wp-config.php file and change the URL accordingly. How to recover WordPress after url address change in settings? Sometimes non-techy users can accidentally change WordPress URL and Site Address settings from the WordPress admin area.

Adding Custom Query String URL Variables in WordPress and ...

    Apr 15, 2015 · Adding Custom Query String URL Variables in WordPress and How to Retrieve Them April 15, 2015 Daniel Chase Programming , Web Development , WordPress 13 Comments One flaw with WordPress is when you use their permalink structure, PHP can no longer recognize functions like $_GET[‘variable_name’] or $_SERVER[‘QUERY_STRING’].

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