It seems everyone is doing this (in code posts etc.)...but I don\'t know how. :(
Whenever I try to manipulate an asp element using JavaScript I get an "element
All though the question has been answered, thought I would just post some further info...
Rick Strahl provided quite an intresting work around to this problem.
http://www.west-wind.com/WebLog/posts/252178.aspx
Thankfully when ASP .NET 4.0 arrives, it will allow you to specify exacly what the client ID's will be!
http://www.codeproject.com/KB/aspnet/ASP_NET4_0ClientIDFeature.aspx