Jquery dynamic selector error

Question

When trying to change the text of an element using a dynamic selector I got Jquery error here is my Jquery code :

        var idx = ".counter-up,."+json.updates[i].key; 
        var old = parseInt($(idx).text());

I get the error Syntax error, unrecognized expression: .counter-up,. http://jsfiddle.net/toulmek/CPAjC/

sorry for being that guy, json.updates[i].new_orders_no isn't undefined/null, right? — james, Jul 18 '14 at 21:42

score 0 · Accepted Answer · edited May 23 '17 at 12:05

0

Your id cannot have spaces in it. It doesn't work like class where you can specify multiple values, the element can only have one id.

edited May 23 '17 at 12:05

Community

answered Jul 18 '14 at 22:17

oyvind

1 Answers1