var rating_click=function(rating){var comment_rating=document.getElementById("mpprecipe_comment_rating");comment_rating.value=rating;update_rating(rating)};var update_rating=function(rating){var r=document.getElementsByClassName("rating");for(i=0;i<r.length;i++){var s_rating=r[i].title;if(s_rating<=rating){var rclass="rating rating-full";var star_html="&#9733"}else{var rclass="rating rating-empty";var star_html="&#9734"}r[i].innerHTML=star_html;r[i].className=rclass}};