Trying to get property of non-object notices in comment-template.php

Question

Trying to get property of non-object notices in comment-template.php

Omid Toraby

2022年1月26日 04:03

I need some customization of WORDPRESS comment area, so I've used this code in my child theme :

    div id="comments" class="x-comments-area"

    ?php if ( have_comments() ) : ?

    ?php
    //The author of current post
    $author_ID = get_the_author_meta("ID");
    //The current post ID
    $p_ID = get_the_ID();
    ?

    h2 class="h-comments-title"span?php _e( 'Comments' , '__x__' ); ?  small
    ?php 
    //Number of guest comments
    echo ztjalali_persian_num(number_format_i18n(count(get_comments(array('post_id' = $p_ID,'author__not_in' = array($author_ID))))));
 ?/small/span/h2
    ol class="x-comments-list"
    ?php
    wp_list_comments( array(
    'callback' = 'x_icon_comment',
    'style'    = 'ol'
  ) );
  ?
    /ol

    ?php if ( get_comment_pages_count()  1  get_option( 'page_comments' ) ) : ?
    nav id="comment-nav-below" class="navigation" role="navigation"
    h1 class="visually-hidden"?php _e( 'Comment navigation', '__x__' ); ?/h1
    div class="nav-previous"?php previous_comments_link( __( 'larr; Older Comments', '__x__' ) ); ?/div
    div class="nav-next"?php next_comments_link( __( 'Newer Comments rarr;', '__x__' ) ); ?/div
    /nav
    ?php endif; ?

    ?php if ( ! comments_open()  get_comments_number() ) : ?
    p class="nocomments"?php _e( 'Comments are closed.' , '__x__' ); ?/p
    ?php endif; ?

    ?php endif; ?

    ?php
//Loading of smilies
    ob_start(); cs_print_smilies(); $cs_print_smilies = ob_get_clean();
//Comment form re-arrangement
    comment_form( array(
    'comment_notes_before' = '',
    'comment_notes_after'  = '',
    'id_submit'            = 'entry-comment-submit',
    'label_submit'         = __( 'Submit' , '__x__' ),
    'title_reply'          = __( 'spanLeave a Comment/span' , '__x__' ),
    'fields'               = array(
    'author' =
    'p class="comment-form-author"' .
    'input id="author" name="author" type="text" value="' . get_comment_author()  . '" placeholder="' . __( 'Name *', '__x__' ) . ' ' . '" size="30"/' .
    '/p',
    'email'  =
    'p class="comment-form-email"' .

      'input id="email" name="email" type="email" aria-required="true" aria-invalid="false" value="' .get_comment_author_email() . '" placeholder="' . __( 'Email *', '__x__' ) . ' ' . '" size="30"/' .
    '/p',
    'url'    =
    'p class="comment-form-url"' .

      'input id="url" name="url" type="text" value="' . get_comment_author_url() . '" placeholder="' . __( 'URL', '__x__' ) . '" size="30" /' .
    '/p'
),
    'comment_field' = 'p class="comment-form-comment"' .
                     '/br'.
                      $cs_print_smilies .
                     'textarea id="comment" name="comment" cols="45" rows="4" placeholder="' . _x( 'Comment *', 'noun', '__x__' ) . '" aria-required="true"/textarea' .
                   '/p'

) );
?

    /div

But with using above code I will have these PHP notices in my published posts, above the comments area:

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 28

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 46

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 97

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 97

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 296

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 296

Notice: Trying to get property of non-object in /home/foo/public_html/wp-includes/comment-template.php on line 309

While I know the problem is not inside of comment-template.php file.

How may I get rid of them?

Topic wp-comment-query notices comments Wordpress

Category Web

clap · Accepted Answer · 2017年1月26日 10:42

1

clap answered at 2017年1月26日 10:42

I have same problem when i had tried to change the default location of comment form input fields this error appears so first verify it and check the condition on comment template. Also try define('WP_DEBUG', false);

Omid Toraby · Accepted Answer · 2016年7月19日 03:07

1

Omid Toraby answered at 2016年7月19日 03:07

It was about calling the fields value containers which are arrays, so:

   get_comment_author()

should change to something like this:

   $commenter['comment_author']

JMau · Accepted Answer · 2016年7月17日 14:40

This notice comes because object $comments is null. So the have_comments() must wrap all the thing to be sure there are comments before using any property.

in your case :

<?php if ( have_comments() ) : 
 /* the code */
endif; ?>

Trying to get property of non-object notices in comment-template.php

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