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Last active March 11, 2023 10:04
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Add alt tag to WordPress Gravatar images
<?php
// Add alt tag to WordPress Gravatar images
// Full how-to: https://bloggerpilot.com/gravatar-alt-tag/
function bloggerpilot_gravatar_alt($bloggerpilotGravatar) {
if (have_comments()) {
$alt = get_comment_author();
}
else {
$alt = get_the_author_meta('display_name');
}
$bloggerpilotGravatar = str_replace('alt=\'\'', 'alt=\'Avatar f&uuml;r ' . $alt . '\'', $bloggerpilotGravatar);
return $bloggerpilotGravatar;
}
add_filter('get_avatar', 'bloggerpilot_gravatar_alt');
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