Wordpress에서 버튼을 클릭 한 후 함수 호출하기 (dev-plugin)

Question

이것은 내 코드이며 73 행 근처에 주석을 달고 싶습니다 (post_type_search_callback 여기에 함수를 호출 할 수 있습니까?). 결과는 "양식"아래의 동일한 페이지에 있어야합니다. 웹에서 아약스에 대한 튜토리얼을 시도했지만 성공하지 못했습니다. Pls 도움! 감사! 귀하의 모든 기능을 선언하는

<?php 
 

 
class OwnersTriplify { 
 

 
\t const plugin_name = 'Owners-triplify'; 
 

 
\t public static function head() { 
 

 
\t } 
 

 
\t public static function initialize() { 
 

 
\t \t add_action('admin_menu', 'owners_triplify_admin_actions'); 
 

 
\t \t function owners_triplify_admin_actions() { 
 
\t \t 
 
\t \t add_menu_page('Owners Triplify', 'Owners Triplify', 'manage_options', 'owners-triplify/includes/OwnersTriplify.php', 'owners_triplify', plugins_url('owners-triplify/images/icon.png')); 
 
\t \t 
 
\t \t } 
 

 
\t \t function register_my_setting() { 
 
\t \t 
 
\t \t register_setting('hd-group', 'hd_options'); 
 
\t 
 
\t \t } 
 

 
\t \t add_action('admin_init', 'register_my_setting'); 
 

 
\t \t add_action('admin_enqueue_scripts', 'post_type_search_enqueue'); 
 

 
\t \t function post_type_search_enqueue($hook) { 
 
    \t \t \t 
 
\t \t \t if('index.php' != $hook) { 
 
\t 
 
\t \t \t \t // Only applies to dashboard panel 
 
\t \t \t \t return; 
 
    \t \t \t } 
 
     
 
\t \t \t wp_enqueue_script('ajax-script', plugins_url('/js/post_type_search_query.js', __FILE__), array('jquery')); 
 
\t \t \t 
 
\t \t \t // in JavaScript, object properties are accessed as ajax_object.ajax_url, ajax_object.we_value 
 
\t \t \t 
 
\t \t \t wp_localize_script('ajax-script', 'ajax_object', 
 
      
 
\t \t \t array('ajax_url' => admin_url('admin-ajax.php'), 'we_value' => 1234)); 
 
\t \t } 
 

 
\t \t function owners_triplify() { 
 

 
\t \t \t ?> 
 

 
\t \t \t <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> 
 
\t \t \t <script src="//code.jquery.com/ui/1.11.1/jquery-ui.js"></script> 
 

 
\t \t \t <div id="div1"> 
 

 
\t \t \t \t <h3>Digite o post-type que deseja triplificar: </h3> 
 
\t \t \t \t <br/> 
 
\t \t \t \t \t <form method="post" name="form1" action=""> 
 
\t \t \t \t \t \t <input name="postType" value="" id="postType"> 
 
\t \t \t \t \t \t <input type="hidden" name="action" value="update"> 
 
\t \t \t \t \t \t <input type="hidden" name="option_page" value="hd_options"> 
 
\t \t \t \t \t \t <button id="button1" name="termoPesquisado" type="submit" class="button-primary">Pesquisar</button> 
 
\t \t \t \t \t </form> \t 
 
\t \t \t \t <br/> 
 

 
\t \t \t </div> 
 

 
\t \t \t <script> 
 

 
\t \t \t \t $("#button1").click(function() { 
 

 
\t \t \t \t \t //HOW CAN I CALL FUNCTION post_type_search_callback HERE??? 
 

 
\t \t \t \t }); 
 

 
\t \t \t \t /*$("#button1").click(function() { 
 

 
\t \t \t \t \t if ($("#div2").is(":hidden")) { 
 
\t \t \t \t \t \t 
 
\t \t \t \t \t \t $("#div2").slideDown(); 
 
\t \t \t \t \t \t 
 
\t \t \t \t \t \t $("#div1").hide(); 
 

 
\t \t \t \t \t \t } 
 

 
\t \t \t \t \t \t else { 
 
\t \t \t \t \t \t 
 
\t \t \t \t \t \t } 
 

 
\t \t \t \t });*/ 
 

 
\t \t \t </script> 
 

 
\t \t <?php 
 

 
\t \t } 
 

 
\t \t function pegaValores($data) { 
 

 
\t \t \t $data = trim($data); 
 
\t \t \t $data = stripslashes($data); 
 
\t \t \t $data = htmlspecialchars($data); 
 
\t \t \t return $data; 
 

 
\t \t } 
 

 
\t \t $termo = pegaValores($_POST["postType"]); 
 

 
\t \t ?> 
 

 
\t \t <?php 
 

 
\t \t add_action('wp_ajax_post_type_search', 'post_type_search_callback'); 
 

 
\t \t function post_type_search_callback() { 
 

 
\t \t \t ?> 
 

 
\t \t \t <div id="div2"> 
 

 
\t \t \t <h3>Digite as equivalências: </h3> 
 

 
\t \t \t <?php 
 

 
\t \t \t global $wpdb; 
 
\t \t \t $resultado = $wpdb->get_results("SELECT distinct meta_key FROM $wpdb->postmeta WHERE post_id in(SELECT ID FROM $wpdb->posts WHERE post_type = '".$termo."')"); 
 
\t \t \t $correspondencias; 
 
\t \t \t $tamanhoResultado = count($resultado); 
 
\t \t \t 
 
\t \t \t for($i = 1; $i <= $tamanhoResultado; $i++) { 
 

 
\t \t \t \t $correspondencias[$i] = "correspondencia"; 
 

 
\t \t \t } 
 
\t \t \t 
 
\t \t \t $contador = 1; 
 

 
\t \t \t //$resultado_array = array(); 
 

 
\t \t \t foreach($resultado as $resultadoX) { 
 

 
\t \t \t \t echo "<p>". 
 
\t \t \t \t $resultado_array[] = $contador."- ".$resultadoX->meta_key." => ". 
 
\t \t \t \t "<input value=".$correspondencias[$contador]." id='correspondencia".$contador."'/>". 
 
\t \t \t \t "</p>"; //descobrir como colocar $contador + 1 para imprimir, a fim de que inicialize com 0 o contador e o for do correspondencias 
 
\t \t \t \t 
 
\t \t \t \t $contador++; 
 

 
\t \t \t \t //$datacount = implode('-',$resultado_array); 
 

 
\t \t \t \t ?> 
 

 
\t \t \t <?php 
 

 
\t \t \t } 
 

 
\t \t \t ?> 
 

 
\t \t \t <button id="button2" name="triplify" onclick="atualizaValores()" class="button-primary" >Triplificar</button> 
 

 
\t \t \t </div> 
 

 
\t \t <?php 
 

 
\t \t } 
 

 

 
\t } 
 

 
} 
 

 
?>

Answer 1

PHP 함수

주 안에 더 나은 다른 기능 이외의 기능을 선언하고 당신이 그들을 필요로 전화를 ..... 초기화 . jQuery를 워드 프레스에서 일하기 위해

add_action('wp_ajax_post_type_search_callback', array('OwnersTriplify', 'my_action_post_type_search_callback')); 
add_action('wp_ajax_post_type_search_callback', array('OwnersTriplify', 'my_action_post_type_search_callback')); 

function post_type_search_callback() { 
    $data= $_POST['variable']; 

    $output= 'i was returned with ajax'; 
    //need to echo output and exit here 
echo $output; 
exit(); 
} 

jQuery를 당신은 단어 jQuery를 사용하거나 $를 정의 할 필요가있다.

jQuery(document).ready(function() { // wait for page to finish loading 
    jQuery("#button1").click(function() { 

    jQuery.ajax({ 
     type: "POST", 
     url: "/wp-admin/admin-ajax.php", 
     data: { 
      action: 'post_type_search_callback', 
      variable: 45 // enter in anyname here instead of variable, you will need to catch this value using $_POST['variable'] in your php function. 
     }, 
     success: function (output) { 
      console.log(output); 
     } 
    }); 

    }); 
}); 

추가 읽기 : 내 버튼을 클릭하면

http://web-profile.com.ua/wordpress/dev/ajax-in-wordpress/