How do I use uniqueId() jquery ui

jquery, jquery-ui

Solution

You should iterate each matching element and assign each element an unique id.

$(".youtube_embed iframe").each(function() {
    $(this).uniqueId();
});

Problem

It seems jquery ui is loaded because when i run ``` $(function(){ // did the UI load? console.log($.ui.version); }); ``` the JS console returns 1.10.3 I am using the gem https://github.com/joliss/jquery-ui-rails (most recent) and https://github.com/rails/jquery-rails version 2.1.4 I am trying to generate unique IDs for each youtube embed's iframe ``` $(".youtube_embed iframe").each.uniqueId(); ``` am i doing it right? I get this error in the JS console: ``` Uncaught TypeError: Object function ( callback, args ) { return jQuery.each( this, callback, args ); } has no method 'uniqueId' 1:938 (anonymous function) ```

Original source