tl;dr: 使用调用Contact Form 7时，其快捷码在AJAX请求中不起作用do_shortcode

功能。php

add_action(\'wp_ajax_ps_get_survey_form\', \'ps_get_survey_form\');
add_action(\'wp_ajax_nopriv_ps_get_survey_form\', \'ps_get_survey_form\');

function ps_get_survey_form() {
    echo do_shortcode( \'[contact-form-7 id="397" title="Contact form 1"]\' );
    die();
}

脚本。js公司

jQuery(document).ready(function($){

    $(\'#survey-modal\').fancybox({
        href: ajaxurl,
        ajax: {
            type : "POST",
            data : {action: \'ps_get_survey_form\'}
        }
    });
});

然而，

echo do_shortcode( \'[contact-form-7 id="397" title="Contact form 1"]\' )

返回短码字符串本身。如果我把它放在模板中，效果很好。

尽我所能地尝试（可笑的事情，如将其包装在帖子中/应用\\u内容过滤器、手动触发CF7挂钩的各种操作等），它拒绝将自己转换为表单。

我如何调试它？

EDIT

@Kaiser明智地建议我没有访问do\\u快捷码的权限。我尝试对此进行检查，结果如下：

function ps_get_survey_form() {

    //include( ABSPATH . \'wp-includes/shortcodes.php\' ); 
    //Causes fatal error: cannot redeclare add_shortcode

    if ( function_exists( \'do_shortcode \' ) )  {
        echo "do_shortcode exists";
    } else {
        echo "do_shortcode doesn\'t exist";  // this gets echoed
    }

    do_shortcode( \'foo\' );      // this fails silently, even though the function apparently hasn\'t been defined
    //foo();                    // Causes fatal error as expected

    //echo do_shortcode( \'[contact-form-7 id="397" title="contact form 1"]\' );
    die();
}

add_action( \'init\', function() { 
  ps_register_shortcode_ajax( \'ps_get_survey_form\', \'ps_get_survey_form\' ); 
} );

function ps_register_shortcode_ajax( $callable, $action ) {

  if ( empty( $_POST[\'action\'] ) || $_POST[\'action\'] != $action )
    return;

  call_user_func( $callable );
}

function ps_get_survey_form() {
    echo do_shortcode( \'[contact-form-7 id="397" title="contact form 1"]\' );
    die(); 
} 

/** \\WP_Post $post */
$post = get_post();

/** @var \\WP_Embed $wp_embed */
global $wp_embed;

$wp_embed->post_ID = $post->ID;

// [embed] shortcode
$wp_embed->run_shortcode( $post->post_content );

// plain links on their own line
$wp_embed->autoembed( $post->post_content );

// Enable shortcodes
do_shortcode( $post->post_content );

tl;dr: 使用调用Contact Form 7时，其快捷码在AJAX请求中不起作用do_shortcode

功能。php

add_action(\'wp_ajax_ps_get_survey_form\', \'ps_get_survey_form\');
add_action(\'wp_ajax_nopriv_ps_get_survey_form\', \'ps_get_survey_form\');

function ps_get_survey_form() {
    echo do_shortcode( \'[contact-form-7 id="397" title="Contact form 1"]\' );
    die();
}

脚本。js公司

jQuery(document).ready(function($){

    $(\'#survey-modal\').fancybox({
        href: ajaxurl,
        ajax: {
            type : "POST",
            data : {action: \'ps_get_survey_form\'}
        }
    });
});

然而，

echo do_shortcode( \'[contact-form-7 id="397" title="Contact form 1"]\' )

返回短码字符串本身。如果我把它放在模板中，效果很好。

尽我所能地尝试（可笑的事情，如将其包装在帖子中/应用\\u内容过滤器、手动触发CF7挂钩的各种操作等），它拒绝将自己转换为表单。

我如何调试它？

EDIT

@Kaiser明智地建议我没有访问do\\u快捷码的权限。我尝试对此进行检查，结果如下：

function ps_get_survey_form() {

    //include( ABSPATH . \'wp-includes/shortcodes.php\' ); 
    //Causes fatal error: cannot redeclare add_shortcode

    if ( function_exists( \'do_shortcode \' ) )  {
        echo "do_shortcode exists";
    } else {
        echo "do_shortcode doesn\'t exist";  // this gets echoed
    }

    do_shortcode( \'foo\' );      // this fails silently, even though the function apparently hasn\'t been defined
    //foo();                    // Causes fatal error as expected

    //echo do_shortcode( \'[contact-form-7 id="397" title="contact form 1"]\' );
    die();
}

add_action( \'init\', function() { 
  ps_register_shortcode_ajax( \'ps_get_survey_form\', \'ps_get_survey_form\' ); 
} );

function ps_register_shortcode_ajax( $callable, $action ) {

  if ( empty( $_POST[\'action\'] ) || $_POST[\'action\'] != $action )
    return;

  call_user_func( $callable );
}

function ps_get_survey_form() {
    echo do_shortcode( \'[contact-form-7 id="397" title="contact form 1"]\' );
    die(); 
} 

/** \\WP_Post $post */
$post = get_post();

/** @var \\WP_Embed $wp_embed */
global $wp_embed;

$wp_embed->post_ID = $post->ID;

// [embed] shortcode
$wp_embed->run_shortcode( $post->post_content );

// plain links on their own line
$wp_embed->autoembed( $post->post_content );

// Enable shortcodes
do_shortcode( $post->post_content );