Slider Revolution WP
09.27.2016
Author Avatars for Essential Grids
1. Add the following PHP snippet to your theme's "functions.php" file
This will create a new special shortcode that can then be added to your Grid’s skin.
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function essential_author_avatar( $atts ) { extract( shortcode_atts( array ( 'author' => 'admin', 'size' => '54', 'link' => '' ), $atts ) ); global $wpdb; $user = $wpdb->get_results( "SELECT ID FROM $wpdb->users WHERE display_name = '$author'" ); $author_id = $user[0]->ID; $author_link = get_author_posts_url( $author_id ); $author_avatar = get_avatar( $author_id, $size, '', $author ); $html = ''; if( $link === 'yes' ) $html .= '<a href="' . $author_link . '" title="' . $author . '">'; $html .= $author_avatar; if( $link === 'yes' ) $html .= '</a>'; return $html; } add_shortcode( 'essential_avatar', 'essential_author_avatar' ); |
2. From the Item Skin Editor, add the following shortcode to your grid's skin
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[essential_avatar author='%author_name%' size='54' link='yes'] |
Shortcode Options:
size = The size of the avatar image in pixels (i.e. “54” would return an avatar size of 54×54)
link = Enter “yes” to link the avatar to the author’s page. Or enter “no” for no link.
