You might also try converting the row ID to a string and then concatenating it. JQuery might need for the variables to all be of the same type before stringin' 'em together.
Hth ariel ~ On 12/10/08, Sherri Fleming <[email protected]> wrote: > > What is the order of the functions in document.ready? Is editRowID being set > before this var? You might also try adding the html element like this: > > var song_val = jQuery("input#playlist_songs_"+editRowID+"_song").val(); > > Sometimes the html element makes a difference for me but I have not > determined why as it is not always the case. I'd also do an > alert(editRowID); just before the var to see if it has anything at that > point. > > If you are still stuck, send me the javascript file and I'll look at it. > > Sherri > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Paul > Sent: Wednesday, December 10, 2008 7:07 PM > To: Refresh Austin > Subject: [Refresh Austin: 3385] Help with js/jquery > > ... > > var song_val = jQuery("#playlist_songs_16_song").val(); > > But for some reason I cannot do the same with a variable. Here > editRowID is equal to '16' and is just a var set from another function. > > var song_val = jQuery("#playlist_songs_"+editRowID+"_song").val(); > > In this second instance song_val is set to undefined. What am I missing? > > Paul > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- Sent from Gmail for mobile | mobile.google.com ariel ~ --~--~---------~--~----~------------~-------~--~----~ Our Web site: http://www.RefreshAustin.org/ You received this message because you are subscribed to the Google Groups "Refresh Austin" group. [ Posting ] To post to this group, send email to [email protected] Job-related postings should follow http://groups.google.com/group/Refresh-Austin/web/refresh-austins-job-posting-guidelines. We do not accept job posts from recruiters. [ Unsubscribe ] To unsubscribe from this group, send email to [email protected] [ More Info ] For more options, visit this group at http://groups.google.com/group/Refresh-Austin -~----------~----~----~----~------~----~------~--~---
