Inside get_posts() of WP_Query class, you will see this code block. /* * Ensure that ‘taxonomy’, ‘term’, ‘term_id’, ‘cat’, and * ‘category_name’ vars are set for backward compatibility. */ if ( ! empty( $this->tax_query->queried_terms ) ) { /* * Set ‘taxonomy’, ‘term’, and ‘term_id’ to the * first taxonomy other than ‘post_tag’ or ‘category’. */ … Read more
First, adding a rewrite tag and a query var is redundant, adding the tag adds the query var. Second, $matches corresponds to each regex pattern you have in your rule, so it should be $matches[1] and $matches[2], not 2 and 4. Last, for a single member, you can just set the member query var. add_rewrite_rule( … Read more
Nothing in $_GET will be set for internal rewrite rules, that’s not how they work. Look in the query vars for idx-action– either get_query_var(‘idx-action’) or $wp_query->query_vars[‘idx-action’].
Passing query variables to a custom page template
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You can always check the value of the result with the function var_dump as follows: var_dump( $matches[1] ); In this case, I think is returning an Array with the results you should try to out. <?php echo $matches[1][0] ; ?>
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Connect custom rewrite rules and query variables to wordpress navigation
I think the add_rewrite_rule is the correct route to go and I think what you have is correct also barring the Regex. Try substituting what you have currently for this => ^my-page\/([0-9]+)\/?. Full code below: function setup_filter_rewrites(){ add_rewrite_rule(‘^my-page\/([0-9]+)\/?’, ‘index.php?pagename=my-page&my_var=$matches[1]’, ‘top’); } add_action( ‘init’, ‘setup_filter_rewrites’ );
[] = not [] .= to append to an array. function custom_query_vars_filter($vars) { $vars[] = ‘ae_issues’; $vars[] = ‘issueloc’; $vars[] = ‘issuearea’; return $vars; } Another trick, if you don’t want to mess with a query is to change these vars to something like _issueloc & _issuearea. I found making custom queries as flags is … Read more