Snippi

1.
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```
2.
```
/**
```

 * Replace Gravatar with custom image URL in wp_usermeta - photo_url

 * cf. Mike Hemberger http://thestizmedia.com/acf-pro-simple-local-avatars/ and https://twitter.com/JiveDig/status/706138742604570624

5.
```
*/
```
6.
```
 
```

add_filter('get_avatar', 'tsm_acf_profile_avatar', 10, 5);

function tsm_acf_profile_avatar( $avatar, $id_or_email, $size, $default, $alt ) {

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```
 
```
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      // Get user by id or email
```

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      if ( is_numeric( $id_or_email ) ) {

12.
```
          $id   = (int) $id_or_email;
```

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          $user = get_user_by( 'id' , $id );

14.

      } elseif ( is_object( $id_or_email ) ) {

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          if ( ! empty( $id_or_email->user_id ) ) {

16.

              $id   = (int) $id_or_email->user_id;

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              $user = get_user_by( 'id' , $id );

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```
          }
```
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```
      } else {
```

20.

          $user = get_user_by( 'email', $id_or_email );

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      }
```
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      // Get the user id
```
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```
      $user_id = $user->ID;
```
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```
 
```
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```
 
```
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  // Get the file id
```

27.

  $image_url = get_user_meta($user_id, 'photo_url', true); // CHANGE TO YOUR FIELD NAME

28.

  // Bail if we don't have a local avatar

29.
```
  if ( ! $image_url ) {
```
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```
      return $avatar;
```
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```
  }
```
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```
 
```
33.
```
  // Get the img markup
```

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  $avatar = '<img alt="' . $alt . '" src="' . $image_url . '" class="avatar avatar-' . $size . '" height="' . $size . '" width="' . $size . '"/>';

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```
  // Return our new avatar
```
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```
  return $avatar;
```
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```
 
```
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```
 
```
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}
```
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```
 
```

/** * Replace Gravatar with custom image URL in wp_usermeta - photo_url * cf. Mike Hemberger http://thestizmedia.com/acf-pro-simple-local-avatars/ and https://twitter.com/JiveDig/status/706138742604570624 */ add_filter('get_avatar', 'tsm_acf_profile_avatar', 10, 5); function tsm_acf_profile_avatar( $avatar, $id_or_email, $size, $default, $alt ) { // Get user by id or email if ( is_numeric( $id_or_email ) ) { $id = (int) $id_or_email; $user = get_user_by( 'id' , $id ); } elseif ( is_object( $id_or_email ) ) { if ( ! empty( $id_or_email->user_id ) ) { $id = (int) $id_or_email->user_id; $user = get_user_by( 'id' , $id ); } } else { $user = get_user_by( 'email', $id_or_email ); } // Get the user id $user_id = $user->ID; // Get the file id $image_url = get_user_meta($user_id, 'photo_url', true); // CHANGE TO YOUR FIELD NAME // Bail if we don't have a local avatar if ( ! $image_url ) { return $avatar; } // Get the img markup $avatar = '<img alt="' . $alt . '" src="' . $image_url . '" class="avatar avatar-' . $size . '" height="' . $size . '" width="' . $size . '"/>'; // Return our new avatar return $avatar; }

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Replace WordPress Gravatar with custom image URL

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