You should place your code inside the loop and add to the args array ‘post_id’ => get_the_ID() so it should look like this: while(have_posts()){ the_post(); //your post loop output $args = array( ‘status’ => ‘approved’, ‘number’ => ‘5’, ‘post_id’ => get_the_ID() ); $comments = get_comments($args); foreach($comments as $comment) : echo( $comment->get_avatar . $comment->comment_author . ‘<br … Read more
As @shanebp said: You can define the default avatar site-wide by using BP_AVATAR_DEFAULT For this you can define the constant(s) BP_AVATAR_DEFAULT and/or BP_AVATAR_DEFAULT_THUMB inside the bp-custom.php as described at the buddypress codex page Customizing BuddyPress Avatars, for example like this: Code: $upload_dir = wp_upload_dir(); $url_default_avatar = $upload_dir[‘baseurl’] . ‘/defaults/buddypress/default-member-avatar.png’; $url_default_avatar_thumb = $upload_dir[‘baseurl’] . ‘/defaults/buddypress/default-member-avatar-thumb.png’; define … Read more
You can just update the option field avatar_default to your new image url: add_filter( ‘avatar_defaults’, ‘mytheme_default_avatar’ ); function mytheme_default_avatar( $avatar_defaults ) { $avatar = get_option(‘avatar_default’); $new_avatar_url = get_template_directory_uri() . ‘/images/default_avatar.png’; if( $avatar != $new_avatar_url ) { update_option( ‘avatar_default’, $new_avatar_url ); } $avatar_defaults[ $new_avatar_url ] = ‘Default Avatar’; return $avatar_defaults; }
All you need to do is pass the current users email address into the get_avatar() function. <?php $current_user = wp_get_current_user(); if ( ($current_user instanceof WP_User) ) { echo get_avatar( $current_user->user_email, 32 ); } ?> Here are some links for specifics: get_avatar(); wp_get_current_user(); A response to your new problem in the comments below: <?php echo ‘<img … Read more
Notice: get_the_author_ID is deprecated since version 2.8! Use get_the_author_meta(‘ID’) instead. in C:\Users\Administrator\Desktop\www.wpsites.dev\wp-includes\functions.php on line 2908 You aren’t using get_the_author_meta(‘ID’); as instructed by the Notice. You are just using get_the_author_meta(). The latter returns an empty string when I try it. Reference http://codex.wordpress.org/Function_Reference/get_the_author_meta
The function you’re looking for is get_avatar – you should put in something like this: <?php echo get_avatar( get_the_author_meta( ‘ID’ )); ?>
Since @toscho has seemed to have revived this question here is one way to do it (not saying it’s the best but it works) It’s important to note I’ve switched to Jetpack which has hovercards built in. If you are using Jetpack here’s how you do it. function nifty_remove_grofiles() { if(is_page(‘about’)){ remove_action( ‘wp_enqueue_scripts’, ‘grofiles_attach_cards’ ); … Read more
A few months ago I wrote a discussion over at this WordPress.org thread regarding this. Check it out: http://wordpress.org/support/topic/custom-avatar-4?replies=5 Here is the code you’ll need in the template you want your avatars: <?php $uploads = wp_upload_dir(); //WordPress upload path $uploads_url = ( $uploads[‘baseurl’] ); //full url of upload dir $uploads_dir = ( $uploads[‘basedir’] ); //full … Read more
In general avatars can not be a replacement to attachments unless you have a pluging which forces all avatars to be uploaded via the wordpress upload process to the site (or in other words, be included in the media library). Avatars can be any URL while attachments have an id in your DB. Therefor your … Read more
Disable Gravatars in WordPress