& Metabox Automagical Data Atts

metaboc-to-atts

<?php 

/*
In Bricks Attributes -> Name - insert {echo:mb_data_atts}
Don't put anything in the Value field
*/

function mb_data_atts(){
    $fields = get_post_meta(get_the_ID());
    $out = "";
    foreach($fields as $key=>$value){       
        if(str_starts_with($key, 'data_' )){         
            $data_name = str_replace('_', '-', $key);
            /* MetaBox stores the single values as an array */
            $actual_value = $value[0];
            $out.= $data_name . '="' . $actual_value . '" ';          
        }
    }

    return $out ;
}