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Passing Query String Parameters in WordPress URL UFO ...

    Dec 10, 2014 · return $aVars; } add_filter ('query_vars', 'add_query_vars'); The above process is fairly simple. When the function is hooked into query_vars, WordPress passes the existing array of query variables to the function. We simply add "msds_pif_cat" as another query variable and send the array back to WordPress.

Pass a query string to another site? WordPress.org

    I’m not really sure how you are getting this referral string, so I will assume you will just paste it into the code. Here’s an example of how to add a shortcode that displays link to …

Wordpress - Pass Query string as slash based URL - Stack ...

    We tell WordPress that we want to use those GET parameters by adding a query_vars filter. add_filter('query_vars', function( $vars ){ $vars[] ='pagename'; $vars[] ='user'; return $vars; }); Final step: FLUSH REWRITE RULES == RESAVE PERMALINK SETTINGS! Usage. Then to get value of GET param "user" use: get_query_var( 'user' )

How to Use URL Parameters to Pass Data to WordPress

    Jun 08, 2019 · function wwp_custom_query_vars_filter($vars) { $vars[] .='noheadfoot'; return $vars; } add_filter( 'query_vars', 'wwp_custom_query_vars_filter' ); It adds the “noheadfoot” string as a new Query Var (URL param value) that WordPress can recognize.

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

    Sep 26, 2012 · This way you don't have to parse get_permalink(), see if there are already query parameters in there. You just pass in the key-value pairs of what you would like to add and you pass in the original URL as the third argument. See http://codex.wordpress.org/Function_Reference/add_query_arg for more info.Reviews: 5

php - How to pass extra variables in URL with WordPress ...

    the query_vars filter - to modify the list of public query variables that WordPress knows about (this only works on the front-end, because the WP Query is not used on the back end - wp-admin - so this will also not be available in admin-ajax) get_query_var() - to retrieve the value of your custom query variable passed in your URL.

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