You have two problems in your code. You use $post as a iteration variable which is an habit best avoided You use setuppostdata which changes the global $post without you using any function that actually needs it your loop should look like foreach ( $pp_query as $p) : $pointer_query[] = array( ‘id’ => get_post_meta($p->ID, ‘_sbap_pointerid_text’, … Read more
To store the user defined value into the DB you can use the update_user_meta() function. And retrieve back the info with get_user_meta(). You could update the the user meta key with an AJAX call on your select change or put your select in a form and update on form submit either with $_GET or $_POST … Read more
Here is a solution I found- // even before any taxonmy/terms are initialized, we reset the tables add_action( ‘init’, ‘the_dramatist_change_tax_terms_table’, 0 ); // on blog switching, we need to reset it again, so it does not use current blog’s tax/terms only // it works both on switch/restore blog add_action( ‘switch_blog’, ‘the_dramatist_change_tax_terms_table’, 0 ); function the_dramatist_change_tax_terms_table(){ … Read more
Try $globalres=””; add_action(‘quiz_completed’, ‘mi_ld_quiz_ert’, 10, 2); function mi_ld_quiz_ert( $quizdata, $current_user ) { global $globalres; if($globalres== 0){ do_action(‘ld_update_group_access’, $current_user, 2, $remove = false )); } else{ do_action(‘ld_update_group_access’, $current_user, 14, $remove = false )); } } add_action(‘learndash_ques_single_answer_correct’, ‘my_ld_quiz_resp’,5,5); function my_ld_quiz_resp( $answerIndex, $correctAnswer, $userResponse) { global $globalres; $globalres = $answerIndex; }
Your code, which I assume is in a function, should pass variables needed from the current blog. So, assuming that your code in your question is called by somefunction(), change that to pass along variables from the current blog, as in // variables from the current blog $current_blog_1 = “some value” $current_blog_2 = “another value” … Read more
The global $post; command acts similar to the_post() function, but outside the loop. When you want to use post’s data such as get_the_ID() or the_title() and you are not in the loop, you can use the global $post; to access these data. After so, you can have access to them, such as $post->ID or $post->post_title. … Read more
I think I figured it out. Most of WordPress is based on global variables. Even the main loop is pulling a giant global variable. So I guess it’s ok since I’m not modifying the actual values here – just pulling it out. It might not be a bad idea to throw $numpages and $page into … Read more
wp localize script makes variable global, how to solve that?
I figured it out myself. function generate_the_excluded_array() { global $excluded_pages; $excluded_pages = array(‘Foo’, ‘Bar’); } add_action( ‘after_setup_theme’, ‘generate_the_excluded_array’ ); And then it can be ‘imported’ using the global, as such: function example_shortcode_definition() { global $excluded_pages; echo $excluded[0]; } add_shortcode( ‘example_shortcode’, ‘example_shortcode_definition’ );
The correct syntax for using with global keyword. To access a global variable in WordPress, you first need to globalize the variable with global $variable; Write inside function.php as: function myfunction(){ global $get_variable; $get_value = $db->query(“SELECT * FROM mytable”)->fetch(); $get_variable = $get_value; } add_action( ‘after_theme_setup’, ‘myfunction’ ); Inside the function you can now able to … Read more