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Source View: get_avatar

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Understanding Source Code

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Line Code
1658           $rating = get_option('avatar_rating');
1659           if ( !empty( $rating ) )
1660                $out .= "&r={$rating}";
1661
1662           $avatar = "<img alt='{$safe_alt}' src='{$out}' class='avatar avatar-{$size} photo' height='{$size}' width='{$size}' />";
1663      } else {
1664           $avatar = "<img alt='{$safe_alt}' src='{$default}' class='avatar avatar-{$size} photo avatar-default' height='{$size}' width='{$size}' />";
1665      }
1666
1667      return apply_filters('get_avatar', $avatar, $id_or_email, $size, $default, $alt);
1668 }
1669 endif;
1670
1671 if ( !function_exists( 'wp_text_diff' ) ) :
1672 /**
1673  * Displays a human readable HTML representation of the difference between two strings.
1674  *
1675  * The Diff is available for getting the changes between versions. The output is
1676  * HTML, so the primary use is for displaying the changes. If the two strings