jquery - Wordpress AJAX request always return 0 -


i'm developing wordpress theme , in frontend need show information when user hovers on post preview. use ajax retrieve needed information instead of loading data each post, ajax queries return 0.

this excerpt of functions.php:

add_action( 'wp_ajax_nopriv_pgsc_ajax_get_supporters', 'pgsc_ajax_get_supporters' ); add_action( 'wp_ajax_pgsc_ajax_get_supportes', 'pgsc_ajax_get_supporters' );  function pgsc_ajax_get_supporters() {   $politicianid = $_post['postid'];   $field = get_field_object('lista', $postid);   $values = get_field("lista", $postid);   $lists = array();   foreach($values $val) {     $listname = $field["choices"][$val];     $logo = get_field("logo", $val)["sizes"]["thumbnail"];     $lists[$listname] = array("permalink" => get_post_permalink($val), "logo" => $logo);   }   wp_reset_query();   echo json_encode($lists);   wp_die(); }

and ajax call javascript:

function open_supporter_bar(postid, barid) {   var bar = "#bar_" + barid;   jquery(bar).hide("slow");   jquery(bar).html("");   jquery.ajax({     url : pgsc.ajaxurl,     type : "post",     data : {       action : "pgsc_ajax_get_supporters",       postid : postid     },     success : function(result) {       alert(result);       html = compose_supporter_list(result);       jquery(bar).html(html);       jquery(bar).show("slow");     },     error : function(error) {       alert("check error log!");     }   }); }

i've tried replacing wp_die() die() result same

you have misspelled function on action hook.

add_action( 'wp_ajax_pgsc_ajax_get_supportes', 'pgsc_ajax_get_supporters' );

should be:

add_action( 'wp_ajax_pgsc_ajax_get_supporters', 'pgsc_ajax_get_supporters' );

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