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set_query_var() Function WordPress Developer Resources

    https://developer.wordpress.org/reference/functions/set_query_var/
    This is a way to pass variables to the called files. On the a.php file: $sample = 'a sample variable'; $year = 2019; $arr = [ 'sample' => $sample, 'year' => $year ]; set_query_var( 'multiVar', $arr ); get_template_part( 'b' ); get_template_part( 'c' );

WP::set_query_var() Method WordPress Developer Resources

    https://developer.wordpress.org/reference/classes/wp/set_query_var/
    File: wp-includes/class-wp.php. 117. 118. 119. public function set_query_var ( $key, $value ) {. $this->query_vars [ $key ] = $value; } Expand full source code Collapse full source code. View on Trac.

WordPress Query Vars « WordPress Codex

    https://codex.wordpress.org/WordPress_Query_Vars
    WordPress Query Vars. Query vars define a query for WordPress posts. When ugly permalinks are enabled, query variables can be seen in the URL. For example, in the URL http://example.com/?p=1 the p query var is set to 1, which will display the single post with an ID of 1. When pretty permalinks are enabled, URLs don't include query variables.

query_vars Hook WordPress Developer Resources

    https://developer.wordpress.org/reference/hooks/query_vars/
    This filter allows query vars to be added, removed, or changed prior to executing the query. Example # Example function themeslug_query_vars( $qvars ) { $qvars[] = 'custom_query_var'; return $qvars; } add_filter( 'query_vars', 'themeslug_query_vars' );

Using set_query_var to pass parameters ... - WordPress.org

    https://wordpress.org/support/topic/using-set_query_var-to-pass-parameters-between-template-parts/
    Support » Developing with WordPress » Using set_query_var to pass parameters between template parts. Using set_query_var to pass parameters between template parts. Giorgos Sarigiannidis (@gsarig) 1 year, 6 months ago. Hi, I have a page template that calls some template parts using get_template_part(). On each of the template parts I need to ...

View all WP query variables WP-Mix

    https://wp-mix.com/wp-query-variables/
    Dec 22, 2016 · Micro Tip for the day: slice of PHP code for viewing all WordPress query variables. Very useful for figuring out custom loops and such. Just add this in any theme template file, for example just before the WordPress Loop:

get_query_var() Function WordPress Developer Resources

    https://developer.wordpress.org/reference/functions/get_query_var/
    33 rows · echo 'Currently Browsing Page ', $paged; To get the current pagination number on a static …

plugin development - Using query_vars filter - WordPress ...

    https://wordpress.stackexchange.com/questions/107555/using-query-vars-filter
    function my_query_vars($query_vars){ $query_vars[] = 'my-preview'; return $query_vars; } On the actual section where I need to get that value, I tried using: global $wp_query; var_dump($wp_query->query_vars); Even with a url like the example above, the 'my-preview' pair is nowhere to be found in the $wp_query->query_vars array. Am I not doing the correct steps to register an additional query_var for …

Function Reference/get query var « WordPress Codex

    https://codex.wordpress.org/Function_Reference/get_query_var
    Check out the new WordPress Code Reference! Function Reference/get query var Languages : English • Italiano • query var 日本語 ( Add your language )
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